<!DOCTYPE html>
<html>
<head>
    <!-- META TAGS -->
    <meta charset="UTF-8">
    
            
<meta name="description" content="Hurricane Harvey will be the first hurricane to hit Texas in nine years and will dump staggering rains that could lead to major flooding. ">

    <title>Hurricane Harvey Threatens Texas with &#039;Devastating&#039; Floods</title>

<meta http-equiv="X-UA-Compatible" content="IE=9; IE=8; IE=7; IE=EDGE">
<meta name="google-site-verification" content="9idATXqhUCskCzkXvGEmuGx6t9G5-cpFLIVMpREAg-8">    
        
            <meta name="viewport" content="width=device-width, initial-scale=1">
    
    <!--[if IE ]>

    <script src="//html5shim.googlecode.com/svn/trunk/html5.js"></script>

    <![endif]-->

            <meta name="robots" content=" index, follow ">
    
            <link rel="canonical" href="https://www.livescience.com/60232-hurricane-harvey-threatens-texas.html">

    <link rel="amphtml" href="https://amp.livescience.com/60232-hurricane-harvey-threatens-texas.html"> 
        
        <link rel="apple-touch-icon" sizes="57x57" href="/resources/apple-icon-57x57.png">
<link rel="apple-touch-icon" sizes="60x60" href="/resources/apple-icon-60x60.png">
<link rel="apple-touch-icon" sizes="72x72" href="/resources/apple-icon-72x72.png">
<link rel="apple-touch-icon" sizes="76x76" href="/resources/apple-icon-76x76.png">
<link rel="apple-touch-icon" sizes="114x114" href="/resources/apple-icon-114x114.png">
<link rel="apple-touch-icon" sizes="120x120" href="/resources/apple-icon-120x120.png">
<link rel="apple-touch-icon" sizes="144x144" href="/resources/apple-icon-144x144.png">
<link rel="apple-touch-icon" sizes="152x152" href="/resources/apple-icon-152x152.png">
<link rel="apple-touch-icon" sizes="180x180" href="/resources/apple-icon-180x180.png">
<link rel="icon" type="image/png" sizes="192x192"  href="/resources/android-icon-192x192.png">
<link rel="icon" type="image/png" sizes="32x32" href="/resources/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="96x96" href="/resources/favicon-96x96.png">
<link rel="icon" type="image/png" sizes="16x16" href="/resources/favicon-16x16.png">
<link rel="manifest" href="/manifest.json">
<meta name="msapplication-TileColor" content="#ffffff">
<meta name="msapplication-TileImage" content="/resources/ms-icon-144x144.png">
<meta name="theme-color" content="#ffffff">





    

            <script type="text/javascript">
            var image_server = 'https://www.livescience.com';
        </script>
    
            <link rel="stylesheet" href="/css/compiled/grunt/livescience.all.css?2018-02-13-07"/>
        
                        <script src="https://www.livescience.com/resources/js/jquery.min.js?e9e2e1b"></script>
    <script type="text/javascript" language="JavaScript">
        var jqueryUrl = 'https://www.livescience.com/resources/js/jquery.min.js?e9e2e1b';
    </script>

    <script src="https://www.livescience.com/resources/js/handlebars.min.js?e9e2e1b"></script>

<script type="text/javascript" language="JavaScript">
   var ooyalaPlayerId = 'bac0c1eca4014bd98a254d8299417157';
    var ooyalaAdTagId = '6c407fcf74348cabb21f916f824643e';
    var socialSiteUrl = 'https://www.livescience.com';
    var pollName = 'lspolls';
</script>
    <script src="https://www.livescience.com/resources/js/baseISFUNKY.js?e9e2e1b"></script>

    
        <script type="text/javascript" src="https://www.livescience.com/resources/js/single.js?e9e2e1b"></script>
    

            <script type="text/javascript" src="https://www.livescience.com/resources/js/articleBase.js?e9e2e1b"></script>
        

                    <meta property="fb:app_id" content="438608976204523" />
<meta property="fb:pages" content="30478646760" />
<meta property="og:title" content="Hurricane Harvey Threatens Texas with &#039;Devastating&#039; Floods" />
<meta property="og:url" content="https://www.livescience.com/60232-hurricane-harvey-threatens-texas.html" />
<meta property="og:image" content="https://img.purch.com/h/1000/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5NC84NjUvb3JpZ2luYWwvaHVycmljYW5lLWhhcnZleS1nb2VzLmpwZWc=" />
<meta property="og:type" content="article" />
<meta property="og:site_name" content="Live Science" />
<meta property="og:description" content="Hurricane Harvey will be the first hurricane to hit Texas in nine years and will dump staggering rains that could lead to major flooding. " />
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:site" content="@LiveScience" />
<meta name="twitter:site:id" content="15428397" />
<meta name="twitter:creator" content="@LiveScience" />
<meta name="twitter:title" content="Hurricane Harvey Threatens Texas with &#039;Devastating&#039; Floods" />
<meta name="twitter:description" content="Hurricane Harvey will be the first hurricane to hit Texas in nine years and will dump staggering rains that could lead to major flooding. " />
<meta name="twitter:image" content="https://img.purch.com/h/1000/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5NC84NjUvb3JpZ2luYWwvaHVycmljYW5lLWhhcnZleS1nb2VzLmpwZWc=" />

        
            <meta name="news_keywords" content="hurricanes,hurricane harvey,hurricane flooding,hurricane harvey forecast,hurricane path,flooding,flash floods,deadly floods,hurricane season "/>
    
                
            <!-- SiteCatalyst code version: H.19.4.
Copyright 1997-2009 Omniture, Inc. More info available at
http://www.omniture.com -->

    <script language="JavaScript" type="text/javascript">
        if (typeof s == "undefined") {
            var s = {};
        }
    </script>

<script language="JavaScript" type="text/javascript">
/* You may give each page an identifying name, server, and channel on
the next lines. */
            s.pageName = "ls:environment:article:60232";
                s.channel = "environment";
                s.prop2 = "ls";
                s.prop4 = "article";
                s.prop5 = "hurricane harvey threatens texas with &#039;devastating&#039; floods";
                s.prop6 = "ls-60232";
                s.contentID = "ls:asset_60232";
    
    


 /* Hierarchy Variables */
s.hier1="";
s.eVar15=s.prop15;
s.eVar4=s.prop4;
s.eVar16=s.prop16;
s.eVar17=s.prop17;
s.eVar18=s.prop18;


    </script>
    
            
            
                    

                                                                                                                                                                                                                


<script type="text/javascript">
    var pageAccount = '/10518929/tmn.ls';
    var pageAdZone = '/article/environment';
    var siteName = 'tmn.ls';
    var ccat = 'environment';
    var ccatPretty = 'Planet Earth';
    var ctype = 'article';
    var keywords = ["hurricanes","hurricane harvey","hurricane flooding","hurricane harvey forecast","hurricane path","flooding","flash floods","deadly floods","hurricane season"];
    var ooValue = "0";
</script>
            <!-- AMC SETUP begin -->
<script language="JavaScript" type="text/javascript">
    var tmntag = tmntag || {};
    tmntag.cmd = tmntag.cmd || [];

    (function () {
        var tmnh = document.createElement('script');
        tmnh.type = 'text/javascript';
        tmnh.async = true;
        tmnh.src = 'https://ads.servebom.com/tmnhead.js';
        var script = document.getElementsByTagName('script')[0];
        script.parentNode.insertBefore(tmnh, script);
    })();

    tmntag.cmd.push(function () {
        tmntag.placement('2669');

        if (typeof keywords == 'undefined') {
            keywords = [];
        }

        if (typeof ooValue == 'undefined') {
            ooValue = "0";
        }

        if (typeof pageAdZone != 'undefined') {
            tmntag.account(pageAdZone);
        }

                if (typeof ad_location != 'undefined') {
            tmntag.location(ad_location);
        }

        tmntag.target({
            "kw": keywords,
            "site": siteName,
            "ctype": ctype,
            "ccat1": ccat,
            "partner": "n",
            "_oo": ooValue
        });

        tmntag.start();
    });
</script>
<!-- AMC SETUP end -->
    
    
    
    
        
<script type="text/javascript">
    var _gaq = _gaq || [];

        _gaq.push(['_setAccount', 'UA-11681412-2'],
            ['_setDomainName', 'livescience.com'],
            ['_setCustomVar', 1, 'Section', 'environment', 3],
            ['_trackPageview'   ]);
        (function() {
        var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
    })();
</script>

                                
<style>  #header_leaderboard{min-height:0px} @media only screen and (min-width:728px) {#header_leaderboard{min-height:90px}}  #rightcol_top{min-height:0px} @media only screen and (min-width:300px) {#rightcol_top{min-height:250px}}</style>
<script src="//assets.purch.com/ramp/js/Advertisement/advertisement.js"></script>
<script>
(function() {
  var init = function() {
    /* ftc-pixel */
    var soConf = {
      "insertMethod": "afterbegin",
      "sentence": "<div class='pure-u-1'>Live Science reviews products independently. When you click links to buy products we may earn money to support <a href='http://www.livescience.com/about' target='_blank'>our work</a>.</div>",
      "targetSlot": ".container",
      "productsCond": typeof Purch !== "undefined" &&
        typeof Purch.obfCssMap !== "undefined" &&
        document.querySelector("." + Purch.obfCssMap["shop-btn-tracking"]) !== null ||
        window.raasOffers && Object.keys(window.raasOffers).length > 0 ||
        document.querySelector(".buyBtn") !== null ||
        document.querySelector(".ntShoppingWidget") !== null ||
        document.querySelector(".otm-buy-block") !== null ||
        window.ad_keywords === "laptop-finder"
    };

    if (soConf.targetSlot.indexOf("${") >= 0) {
      soConf.targetSlot = ".page-top-promo";
    }
    if (soConf.insertMethod.indexOf("${") >= 0) {
      soConf.insertMethod = "beforeend";
    }

    var styles = [
      "<style>",
      ".fct-text{font-size:11px;text-align:center;font-style:italic;padding:10px;line-height:13px;}",
      ".center-content .fct-text {width:100%;margin:-10px 0 5px;}", // space|ls,
      ".topic_menu ~ .fct-text {margin-bottom:0;}", // anandtech
      "</style>"
    ].join("");

    var slot = document.querySelector(soConf.targetSlot);
    if (slot && soConf.productsCond === true) {
      try {
        slot.insertAdjacentHTML(soConf.insertMethod, styles + "<div class='fct-text'>" + soConf.sentence + "</div>");
      } catch (e) {}
    }
  }

  document.addEventListener('readystatechange', function() {
    if (document.readyState === "interactive") {
      init();
    }
  });
})();
</script>
<script>
var Purch = Purch || {};
Purch.JwDisableSticky = document.location.pathname === "/";
</script>
<style>
.right-rail.sticky-sticked,
.right-rail.sticky-followed{
   max-width: 326px;
}
</style>

    
    </head>

<body class="" >

                <script>var __uzdbm_a = "80ad3149-8be3-d4de-5daf-ae585b214272";</script><div id="ss_098786_234239_238479_190541"></div><script src ="https://cdn.perfdrive.com/static/jscall_min.js" async="true"></script>
        
    <script type="text/javascript">
var omnVars = {};
for (var key in s) {
    if (!s.hasOwnProperty(key)) continue;
    var obj = s[key];
    if (key.indexOf('prop') == 0 || key.indexOf('eVar') == 0 || key.indexOf('pageName') == 0 || key.indexOf('channel') == 0 || key.indexOf('pageType') == 0 || key.indexOf('contentID') == 0) {
        omnVars[key] = typeof s[key] !== 'undefined' ? s[key] : '';
    }
}
</script>

<!-- Google Tag Manager -->
<noscript><iframe src="//www.googletagmanager.com/ns.html?id=GTM-56QKB5"
height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
<script>
    (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
    new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
    j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
    '//www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
    })(window,document,'script','dataLayer','GTM-56QKB5');

    if (dataLayer) {
        dataLayer.push({'PurchOmnitureVars': omnVars });
    }
</script>
<!-- End Google Tag Manager -->
    <!-- Skin ads -->
    <div id="out-of-page"><script type='text/javascript'>tmntag.cmd.push(function(){ tmntag.adTag('out-of-page', false); });</script></div>

        <script src="https://www.livescience.com/resources/js/body-base.js?e9e2e1b"></script>

    <input type="checkbox" id="nav-trigger" class="nav-trigger" />
<label for="nav-trigger" class="mq-lg-off">
    <s class="bar"></s>
    <s class="bar"></s>
    <s class="bar"></s>
</label>
<ul class="mobile-nav mq-lg-off">
    <li class="non-item mq-small-on mq-med-off">
        <form action="https://www.livescience.com/search" class="inline-form space-L5">
            <input type="text" name="q" required placeholder="" class="search-form"><button class="search-btn btn"></button>
        </form>
    </li>
           <li><a class="nav-item  " href="/news" >News</a></li>
           <li><a class="nav-item  " href="/technology" >Tech</a></li>
           <li><a class="nav-item  " href="/health" >Health</a></li>
           <li><a class="nav-item  " href="/environment" >Planet Earth</a></li>
           <li><a class="nav-item  " href="/strange-news" >Strange News</a></li>
           <li><a class="nav-item  " href="/animals" >Animals</a></li>
           <li><a class="nav-item  " href="/history" >History</a></li>
           <li><a class="nav-item  " href="/culture" >Culture</a></li>
           <li><a class="nav-item  " href="//www.space.com/" >Space.com</a></li>
        <li class="non-item search-social mq-small-on mq-med-off">
                                                        <a href="https://www.facebook.com/livescience?cmpid=556687" ><i class="fa fa-facebook"></i></a>
                                    <a href="https://flipboard.com/@Livescience" ><i class="fa fa-flipboard"></i></a>
                                    <a href="https://twitter.com/LiveScience?cmpid=556688" ><i class="fa fa-twitter"></i></a>
                                    <a href="https://plus.google.com/+livescience/posts?cmpid=556690" rel="publisher"><i class="fa fa-google-plus"></i></a>
                                                                                                                        </li>
</ul>



<div class="site-wrapper">
            <!-- Leaderboard -->
<div class="leaderboard clear ad-slot">
    <div id="header_leaderboard">
        <script type='text/javascript'>tmntag.cmd.push(function(){ tmntag.adTag('header_leaderboard', false); }); </script>
    </div>
</div>    
                    
<header class="header content-wrapper">
    <div class="center-content pure-g" id="menu">
        <div class="pure-u-1 pure-u-sm-1-3 pure-u-md-1-3 pure-u-lg-1-4">
            <div class="logo-wrapper">
                                    <a class="hdr-logo" href="/"><svg version="1.1" id="ls-logo" class="hdr-svg" xmlns="https://www.w3.org/2000/svg" xmlns:xlink="https://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 396 50" xml:space="preserve">
    <style>
        .live { fill:#FAAF3B;}
        .science { fill:#FFFFFF;}
    </style>
    <title>Live Science</title>
    <g class="science">
        <path d="M359.3,48V1.8h34.9v9.1h-24.9v9.3h24.3v9.1h-24.3V39h25.1V48H359.3z"/>
        <path d="M154.9,48.6c-7,0-14.1-2.4-19.7-7.5l6-7.2c4.2,3.4,8.5,5.6,13.8,5.6c4.2,0,6.6-1.7,6.6-4.3v-0.1
            c0-2.6-1.6-3.9-9.3-5.9c-9.3-2.4-15.4-5-15.4-14.1V15C137,6.6,143.7,1,153.2,1c6.8,0,12.5,2.2,17.2,5.9l-5.3,7.6
            c-4.2-2.9-8.2-4.6-12.1-4.6c-3.9,0-5.9,1.7-5.9,4v0.1c0,3,2,4,10.1,6c9.3,2.4,14.7,5.9,14.7,13.9v0.1
            C171.9,43.4,164.8,48.6,154.9,48.6z"/>
        <path d="M199,48.8c-13.7,0-23.7-10.5-23.7-23.9v-0.1c0-13.2,9.9-24,24.1-24c8.8,0,13.9,2.9,18.3,7.2
            l-6.5,7.5c-3.6-3.3-7.2-5.2-11.8-5.2c-7.8,0-13.4,6.5-13.4,14.4v0.1c0,7.9,5.5,14.5,13.4,14.5c5.3,0,8.5-2.2,12.2-5.5l6.5,6.6
            C213.3,45.6,207.9,48.8,199,48.8z"/>
        <path d="M336,48.8c-13.7,0-23.7-10.5-23.7-23.9v-0.1c0-13.2,9.9-24,24.1-24c8.8,0,13.9,2.9,18.3,7.2
            l-6.5,7.5c-3.6-3.3-7.2-5.2-11.8-5.2c-7.8,0-13.4,6.5-13.4,14.4v0.1c0,7.9,5.5,14.5,13.4,14.5c5.3,0,8.5-2.2,12.2-5.5l6.5,6.6
            C350.2,45.6,344.9,48.8,336,48.8z"/>
        <g>
            <path d="M222.3,48V1.8h10.2V48H222.3z"/>
            <polygon points="297.9,1.8 297.9,30.2 276.2,1.8 266.9,1.8 266.9,10.8 242.4,10.8 242.4,20.2 266.9,20.2
                266.9,29.2 242.4,29.2 242.4,38.8 266.9,38.8 266.9,48 276.9,48 276.9,18.6 299.3,48 308,48 308,1.8 		"/>
        </g>
    </g>
    <g class="live">
        <path d="M1,1.5h5.2V43h26v4.9H1V1.5z"/>
        <path d="M42.8,1.5v46.3h-5.2V1.5H42.8z"/>
        <path d="M86.9,1.5h5.6L72.7,48.2h-4.6l-20-46.7H54l16.5,40L86.9,1.5z"/>
        <path d="M131.3,6.4H103v15.8h25.3v4.7H103v16.2h28.6v4.7H97.9V1.5h33.5V6.4z"/>
    </g>
</svg></a>
                            </div>
        </div>
        <div class="pure-u-1 pure-u-sm-2-3 pure-u-md-2-3 pure-u-lg-3-4">
            <div class="pure-g">
                <nav class="search-social pure-u-1 mq-small-on">
                                                                                                                                            <a href="https://www.facebook.com/livescience?cmpid=556687" target="_blank"><i class="fa fa-facebook"></i></a>  
                                                   
                                                                                                <a href="https://flipboard.com/@Livescience" target="_blank">
                                        <svg version="1.1" class="flipboardHeader" xmlns="https://www.w3.org/2000/svg" xmlns:xlink="https://www.w3.org/1999/xlink" x="0px" y="0px" width="40px" height="40px"
     viewBox="-16.531 -10 40 40" xml:space="preserve">
    <polygon points="-16.531,-10 -16.531,3.301 -16.531,16.579 -16.531,29.879 -3.23,29.879 -3.23,16.579
		-3.23,3.301 -3.23,-10 	"/>
    <rect x="-3.23" y="3.301" width="13.278" height="13.278"/>
    <polygon  points="10.048,-10 -3.23,-10 -3.23,3.301 10.048,3.301 23.348,3.301 23.348,-10 	"/>
</svg>                                    </a>
                                                   
                                                                                                <a href="https://twitter.com/LiveScience?cmpid=556688" target="_blank"><i class="fa fa-twitter"></i></a>  
                                                   
                                                                                                <a href="https://plus.google.com/+livescience/posts?cmpid=556690" target="_blank"><i class="fa fa-google-plus"></i></a>  
                                                   
                                                                                                                                                                                                                                                                            <form action="https://www.livescience.com/search" class="inline-form unit-r space-L10">
                        <input class="form-inset search-form" type="text" name="q" required placeholder="">
                        <button class="search-btn btn"></button>
                    </form>
                </nav>
                <div class="pure-u-1">
                    <nav class="pure-menu pure-menu-horizontal custom-can-transform categories-menu mq-small-off mq-lg-on">
                        <ul class="pure-menu-list">
                                                                                            <li class="pure-menu-item"><a class="nav-item  " href="/news">News</a></li>
                                                                                            <li class="pure-menu-item"><a class="nav-item  " href="/technology">Tech</a></li>
                                                                                            <li class="pure-menu-item"><a class="nav-item  " href="/health">Health</a></li>
                                                                                            <li class="pure-menu-item"><a class="nav-item  " href="/environment">Planet Earth</a></li>
                                                                                            <li class="pure-menu-item"><a class="nav-item  " href="/strange-news">Strange News</a></li>
                                                                                            <li class="pure-menu-item"><a class="nav-item  " href="/animals">Animals</a></li>
                                                                                            <li class="pure-menu-item"><a class="nav-item  " href="/history">History</a></li>
                                                                                            <li class="pure-menu-item"><a class="nav-item  " href="/culture">Culture</a></li>
                                                                                            <li class="pure-menu-item"><a class="nav-item  " href="//www.space.com/">Space.com</a></li>
                                                    </ul>
                    </nav>
                </div>
            </div>
        </div>
</header>
<div class="sticky-header content-wrapper" id="sticky-header" data-stickya="sticky-header" data-stickya-options='{"zindex":10002,"maxHeightContainer": ".filling"}'>
    <div class="center-content">
        <a href="/" alt="Live Science">
            <svg version="1.1" id="ls-logo" class="sticky-logo" xmlns="https://www.w3.org/2000/svg" xmlns:xlink="https://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 396 50" xml:space="preserve">
    <style>
        .live { fill:#FAAF3B;}
        .science { fill:#FFFFFF;}
    </style>
    <title>Live Science</title>
    <g class="science">
        <path d="M359.3,48V1.8h34.9v9.1h-24.9v9.3h24.3v9.1h-24.3V39h25.1V48H359.3z"/>
        <path d="M154.9,48.6c-7,0-14.1-2.4-19.7-7.5l6-7.2c4.2,3.4,8.5,5.6,13.8,5.6c4.2,0,6.6-1.7,6.6-4.3v-0.1
            c0-2.6-1.6-3.9-9.3-5.9c-9.3-2.4-15.4-5-15.4-14.1V15C137,6.6,143.7,1,153.2,1c6.8,0,12.5,2.2,17.2,5.9l-5.3,7.6
            c-4.2-2.9-8.2-4.6-12.1-4.6c-3.9,0-5.9,1.7-5.9,4v0.1c0,3,2,4,10.1,6c9.3,2.4,14.7,5.9,14.7,13.9v0.1
            C171.9,43.4,164.8,48.6,154.9,48.6z"/>
        <path d="M199,48.8c-13.7,0-23.7-10.5-23.7-23.9v-0.1c0-13.2,9.9-24,24.1-24c8.8,0,13.9,2.9,18.3,7.2
            l-6.5,7.5c-3.6-3.3-7.2-5.2-11.8-5.2c-7.8,0-13.4,6.5-13.4,14.4v0.1c0,7.9,5.5,14.5,13.4,14.5c5.3,0,8.5-2.2,12.2-5.5l6.5,6.6
            C213.3,45.6,207.9,48.8,199,48.8z"/>
        <path d="M336,48.8c-13.7,0-23.7-10.5-23.7-23.9v-0.1c0-13.2,9.9-24,24.1-24c8.8,0,13.9,2.9,18.3,7.2
            l-6.5,7.5c-3.6-3.3-7.2-5.2-11.8-5.2c-7.8,0-13.4,6.5-13.4,14.4v0.1c0,7.9,5.5,14.5,13.4,14.5c5.3,0,8.5-2.2,12.2-5.5l6.5,6.6
            C350.2,45.6,344.9,48.8,336,48.8z"/>
        <g>
            <path d="M222.3,48V1.8h10.2V48H222.3z"/>
            <polygon points="297.9,1.8 297.9,30.2 276.2,1.8 266.9,1.8 266.9,10.8 242.4,10.8 242.4,20.2 266.9,20.2
                266.9,29.2 242.4,29.2 242.4,38.8 266.9,38.8 266.9,48 276.9,48 276.9,18.6 299.3,48 308,48 308,1.8 		"/>
        </g>
    </g>
    <g class="live">
        <path d="M1,1.5h5.2V43h26v4.9H1V1.5z"/>
        <path d="M42.8,1.5v46.3h-5.2V1.5H42.8z"/>
        <path d="M86.9,1.5h5.6L72.7,48.2h-4.6l-20-46.7H54l16.5,40L86.9,1.5z"/>
        <path d="M131.3,6.4H103v15.8h25.3v4.7H103v16.2h28.6v4.7H97.9V1.5h33.5V6.4z"/>
    </g>
</svg>        </a>
        <nav class="sticky-nav unit-r space-T10">
            <span class="nav-pipe-right">
                                                        <a class="nav-item " href="/news">News</a>
                                                        <a class="nav-item " href="/technology">Tech</a>
                                                        <a class="nav-item " href="/health">Health</a>
                                                        <a class="nav-item " href="/environment">Planet Earth</a>
                                                        <a class="nav-item " href="/strange-news">Strange News</a>
                                                        <a class="nav-item " href="/animals">Animals</a>
                                                        <a class="nav-item " href="/history">History</a>
                                                        <a class="nav-item " href="/culture">Culture</a>
                                                        <a class="nav-item " href="//www.space.com/">Space.com</a>
                            </span>
            <span class="nav-pipe-right search-social">
                                                                                                                        <a href="https://www.facebook.com/livescience?cmpid=556687" target="_blank"><i class="fa fa-facebook"></i></a>  
                             
                                                                                    <a href="https://flipboard.com/@Livescience" target="_blank">
                                    <svg version="1.1" class="flipboardStickyHeader" xmlns="https://www.w3.org/2000/svg" xmlns:xlink="https://www.w3.org/1999/xlink" x="0px" y="0px" width="40px" height="40px"
     viewBox="-16.531 -10 40 40" xml:space="preserve">
    <polygon points="-16.531,-10 -16.531,3.301 -16.531,16.579 -16.531,29.879 -3.23,29.879 -3.23,16.579
		-3.23,3.301 -3.23,-10 	"/>
    <rect x="-3.23" y="3.301" width="13.278" height="13.278"/>
    <polygon  points="10.048,-10 -3.23,-10 -3.23,3.301 10.048,3.301 23.348,3.301 23.348,-10 	"/>
</svg>                                </a>
                             
                                                                                    <a href="https://twitter.com/LiveScience?cmpid=556688" target="_blank"><i class="fa fa-twitter"></i></a>  
                             
                                                                                    <a href="https://plus.google.com/+livescience/posts?cmpid=556690" target="_blank"><i class="fa fa-google-plus"></i></a>  
                             
                                                                                                                                                                                                                        </span>
            <div class="search-social nav-search">
                <div class="search-icon"><i class="fa fa-search"></i></div>
                <div class="search-panel">
                                        <form action="https://www.livescience.com/search" class="inline-form">
                        <input class="unit form-inset search-form" type="text" name="q" required placeholder="">
                        <button class="search-btn btn"></button>
                    </form>
                </div>
            </div>
        </nav>
    </div>
</div>    
    <!-- Share Tools -->
<div id="stickySharebar-test">
    <div id="stickySharebar">
        <ul>
            <li class="st_facebook_custom fa fa-facebook"></li>
                            <li class="st_twitter_custom fa fa-twitter" st_via="LiveScience"></li>
                        <li class="st_reddit_custom fa fa-reddit"></li>
            <li class="st_stumbleupon_custom fa fa-stumbleupon"></li>
            <li class="st_sharethis_custom fa fa-share-alt"></li>
        </ul>
    </div>
</div>

    <!-- Start overAll -->
    <div id="ctBoc">
        <div class="content-wrapper filling overall ">
            <div class="center-content pure-g container">
                        <article class="pure-u-1 pure-u-md-2-3 pure-u-lg-2-3">
        <div class="main-column" id="content-block">
            
            
                            <ul class="breadcrumb" itemscope="" itemtype="https://schema.org/BreadcrumbList"><li class="fa breadcrumb-item" itemprop="itemListElement" itemscope="" itemtype="https://schema.org/ListItem"><a title="Live Science" href="/" itemprop="item"><span itemprop="name">Live Science</span></a><meta itemprop="position" content="1"></li><li class="fa fa-angle-right breadcrumb-item" itemprop="itemListElement" itemscope="" itemtype="https://schema.org/ListItem"><a title="Planet Earth" href="/environment" itemprop="item"><span itemprop="name">Planet Earth</span></a><meta itemprop="position" content="2"></li></ul>
                        
                        
                                            <h1 class="h1">Hurricane Harvey Threatens Texas with &#039;Devastating&#039; Floods</h1>
                <div class="byline">
                    By <span itemprop="author" class="author">Andrea Thompson, Live Science Contributor</span> |

                    <time datetime="August 24, 2017 05:45pm ET"
                          itemprop="datePublished"> August 24, 2017 05:45pm ET</time>
                </div>
                        
            
            
            <div class="pure-g mod">
                <div class="pure-u-1 pure-u-md-1 pure-u-lg-1-8">
                    <!-- Share Tools -->
<div id="stickyShare" class="gtmStickyShare static " data-stickya="stickyShare"  data-stickya-options='{"maxHeightContainer": ".article-body","top":80}'>
    <ul>
        <li class="st_facebook_custom fa fa-facebook">
            <span id="fbCount" class="count"></span>
        </li>
        <li class="st_twitter_custom fa fa-twitter" st_via="LiveScience">
            <span id="twtrCount" class="count"></span>
        </li>
        <li class="st_flipboard_custom svg-flipboard fa">
            <svg version="1.1"  xmlns="https://www.w3.org/2000/svg" xmlns:xlink="https://www.w3.org/1999/xlink" x="0px" y="0px" width="40px" height="40px"
     viewBox="-16.531 -10 40 40" xml:space="preserve">
    <polygon points="-16.531,-10 -16.531,3.301 -16.531,16.579 -16.531,29.879 -3.23,29.879 -3.23,16.579
		-3.23,3.301 -3.23,-10 	"/>
    <rect x="-3.23" y="3.301" width="13.278" height="13.278"/>
    <polygon  points="10.048,-10 -3.23,-10 -3.23,3.301 10.048,3.301 23.348,3.301 23.348,-10 	"/>
</svg>            <span id="flipboardCount" class="count"></span>
        </li>
        <li class="st_reddit_custom fa fa-reddit">
            <span id="redditCount" class="count"></span>
        </li>
        <li class="st_stumbleupon_custom fa fa-stumbleupon">
            <span id="stumbleCount" class="count"></span>
        </li>
        <li class="st_sharethis_custom st-more more-arrow">MORE</li>
    </ul>
</div>



                </div>
                                    <div class="pure-u-1 pure-u-md-1 pure-u-lg-7-8 article article-body article ">
                                                                                                    <div class="mod top-mod partner-banner">
                                <a href="http://www.livescience.com/newsletter?utm_source=ls-general-article&amp;utm_medium=partner-banner&amp;utm_content=interesting-person-plain-button&amp;utm_campaign=subscribe"><img
                                            src="https://img.purch.com/o/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvcGFydG5lcnMvMjIvb3JpZ2luYWwvaW50ZXJlc3RpbmctcGVyc29uLTEuanBnPzE0NzA2ODAyNDc="
                                            alt="Partner Series"></a>
                            </div>
                                                                    <figure class="figure article-hero ">
                            <div class="magnify-wrapper iZoom">
                    <img class="pure-img " big-src="https://img.purch.com/h/1400/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5NC84NjUvb3JpZ2luYWwvaHVycmljYW5lLWhhcnZleS1nb2VzLmpwZWc=" src="https://img.purch.com/w/660/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5NC84NjUvb3JpZ2luYWwvaHVycmljYW5lLWhhcnZleS1nb2VzLmpwZWc=" alt="Hurricane Harvey Threatens Texas with 'Devastating' Floods">
                </div>

            
                                            <figcaption class="fig-cap" id="nointelliTXT">
                    <div class="fig-desc">NOAA's GOES-East satellite captured this visible image of Hurricane Harvey in the western Gulf of Mexico on Aug. 24 at 1:07 p.m. EDT (1707 GMT).</div>
                    <cite class="fig-credit">Credit: NASA/NOAA GOES Project</cite>
                </figcaption>
                    </figure>
            <div class="article-content">
            <p>
	Texans from Houston to Corpus Christi are bracing for a wallop from Hurricane Harvey, which is rapidly intensifying in the Gulf of Mexico before its expected landfall late Friday or early Saturday.</p>
<p>
	Harvey will be the first <a href="https://www.livescience.com/topics/hurricanes">hurricane</a> to make landfall in Texas in nine years (and could be the first major hurricane to hit the U.S. since 2005). That <a href="https://www.livescience.com/50704-hurricane-drought.html">long period of calm</a> has experts worried that many people will be unprepared for the storm.</p>
<p>
	&quot;There&#39;s a lot of uncertainty&quot; in the forecast, &quot;but you have to be aware that there&#39;s a really real risk that this could be a devastating event,&quot; Steven Bowen, director of impact forecasting at the reinsurance company at Aon Benfield, told Live Science. [<a href="https://www.livescience.com/57671-hurricane-season.html">Hurricane Season 2017 Guide</a>]</p>
<p>
	The most worrying threat from the storm is the staggering amount of rain it is expected to dump on the area, Bowen and others said. This will put lives and property at risk in a region that has seen explosive growth in recent years and where only 15 percent of homes have flood insurance even in the most well-covered areas.</p>
<h2 class="nolinks">
	Birth of a storm</h2>
<p>
	Harvey formed last week in the Atlantic Ocean before being done in by shearing winds as it wound its way through the Caribbean. But after its remnants crossed Mexico&#39;s Yucatan Peninsula, the storm pulled itself back together <a href="https://www.livescience.com/60096-wilder-2017-hurricane-season-predicted.html">with the help of ample warm water and favorable winds</a>.</p>
<p>
	Forecasts predicted that Harvey would rapidly intensify overnight, from Wednesday to Thursday, though the speed with which it did so was still surprising, said Matt Lanza, a Houston-based meteorologist in the energy industry and a contributor to Space City Weather, a site dedicated to Houston weather.</p>
<p>
	Harvey became a hurricane Thursday afternoon and could continue to beef up into a major storm according to the National Hurricane Center in Miami. A major hurricane is <a href="https://www.livescience.com/33668-hurricane-famous-examples-5-hurricane-categories.html">defined as a Category 3</a> or higher on the Saffir-Simpson scale, or a storm that has winds of 111 mph (179 km/h) or higher.</p>
<p>
	Those winds and the <a href="https://www.livescience.com/56424-hurricane-matthew-storm-surges.html">storm surge they whip up</a> will pack a punch along the coast, particularly close to the eye at the center of the storm, where the strongest winds are found, experts said. But the major concern with Harvey is the torrential rain it is expected to unleash. That rain comes courtesy of the ample moisture supplied by the Gulf of Mexico and the likelihood that the storm will stall out after it makes landfall, dumping rain continuously on the same area, several meteorologists said.</p>
<p>
	&quot;There&#39;s just a lot to be concerned about with this storm,&quot; Bowen said. [<a href="https://www.livescience.com/37265-worst-hurricanes-america-hurricane-katrina.html">A History of Destruction: 8 Great Hurricanes</a>]</p>
<h2 class="nolinks">
	Heavy rains</h2>
<p>
	The NHC forecasts rains of 12 to 20 inches (30 to 51 centimeters) over a widespread area of coastal and inland Texas through next Wednesday, with some spots seeing up to 30 inches (76 cm).</p>
<p>
	&quot;It&#39;s going to be one hell of a rainmaker,&quot; said Phil Klotzbach, a hurricane researcher at Colorado State University.</p>
<p>
	All that rain, particularly if it falls in heavy bursts, could cause significant and <a href="https://www.livescience.com/23913-flood-facts.html">potentially deadly flooding</a>.</p>
<p>
	Houston is no stranger to heavy rains and floods. Several major flash floods driven by thunderstorms in recent years caused billions of dollars in damage, producing dramatic footage of people trapped in their homes and apartment buildings by floodwaters.</p>
<p>
	&quot;People get nervous now when it rains,&quot; Lanza told Live Science, &quot;especially people that were flooded during those events.&quot;</p>
<p>
	But the effects of those <a href="https://www.livescience.com/32410-whats-the-deadliest-natural-phenomenon.html">flash floods</a> were much more localized than the impact from Harvey is likely to be, Lanza said. Perhaps the most apt comparison, Bowen said, is Tropical Storm Allison, which hit southeast Texas in 2001 and dumped 40 inches (102 cm) of rain in the worst-hit spots. The ensuing floods swamped some 70,000 homes and caused billions of dollars in damage.</p>
<p>
	&quot;Allison is a four-letter word here,&quot; Lanza said. &quot;When you start saying that [name], people really get nervous.&quot;</p>
<h2 class="nolinks">
	A history of devastation</h2>
<p>
	But a hurricane hasn&#39;t hit Texas since 2008, when <a href="https://www.livescience.com/11309-gallery-fury-hurricane-ike.html">Ike landed in Galveston</a>, bringing storm surges of 13 to 17 feet (4 to 5.2 meters) in the worst-affected areas. The hurricane, which affected Texas, Louisiana, Mississippi and Florida, in addition to Cuba and parts of the Caribbean, knocked out power to millions and killed 74 people in Texas alone.</p>
<p>
	&quot;That part of Texas has seen explosive population and exposure growth&quot; since Ike and Allison, Bowen said, meaning there is even more potential for heavy damage now.</p>
<p>
	Bowen took to Twitter to warn that some flooded areas could be unreachable for weeks as the water slowly recedes, as happened last year when an unnamed storm system dumped more than 2 feet (0.6 m) of rain in some spots around Baton Rouge, Louisiana.</p>
<p>
	Compounding the potential for damage is the low rate of flood insurance coverage in the area. Harris County, where Houston is located, has the highest rates, but even there, they are about 15 percent, Bowen said. In neighboring counties, rates are in the single digits, Bowen said. That means a lot of damaged homes won&#39;t be covered.</p>
<p>
	What parts of the Houston metro area get the worst of the rains and floods will depend on the exact track of the storm and where the heaviest bands of rain occur, Lanza said. The system of bayous that drain the region flow from northwest to southeast and then empty into the gulf. If the heaviest rains fall south of the city, they will flood a smaller area, as they have a shorter distance to head back to the ocean, he said.</p>
<p>
	But if they fall to the north and west, they will have to flow through the city and could tax the reservoirs meant to hold some of the water back, Lanza said.</p>
<p>
	&quot;It really is a waiting game, unfortunately,&quot; Bowen said.</p>
<p>
	<em>Original article on <a href="https://www.livescience.com/60232-hurricane-harvey-threatens-texas.html">Live Science</a>.</em></p>

        </div>
    <div class="article-after"></div>

        
                <div class="related-module more-editors">
            <h3 class="h2">Editor&#039;s Recommendations</h3>
        <ul class="pure-g">
                    <li class="pure-u-1 pure-u-md-1-1">
                <div class="related-wrapper l-box">
                                            <a href="/31751-amazing-hurricane-facts.html">
                            <span class="related-title">50 Amazing Hurricane Facts</span>
                        </a>
                                    </div>
            </li>
                    <li class="pure-u-1 pure-u-md-1-1">
                <div class="related-wrapper l-box">
                                            <a href="/56397-photos-hurricane-matthew-how-storm-evolved.html">
                            <span class="related-title">Hurricane Matthew Photos: See How the Monster Storm Evolved</span>
                        </a>
                                    </div>
            </li>
                    <li class="pure-u-1 pure-u-md-1-1">
                <div class="related-wrapper l-box">
                                            <a href="/33316-top-10-deadliest-natural-disasters.html">
                            <span class="related-title">Top 10 Deadliest Natural Disasters in History</span>
                        </a>
                                    </div>
            </li>
            </ul>
</div>
                        </div>

                   

                                    </div>
                
                                    <div id="rev_content_placeholder"></div>
                
                                                    
                                    <div id="fb-root"></div>

<div id="comments" class="fb-comments" data-href="https://www.livescience.com/60232-hurricane-harvey-threatens-texas.html" data-numposts="5" data-colorscheme="light" data-width="100%"></div>                            </div>
    </article>
            <div class="pure-u-1 pure-u-md-1-3 pure-u-lg-1-3">
            <div class="right-rail">
                                  <div id="rightcol_top">
                    <script type='text/javascript'>tmntag.cmd.push(function () {
                            tmntag.adTag('rightcol_top', false);
                        }); </script>
                </div>
                                    <div class="subscribe pure-u-1 mod" id="nointelliTXT">
		<div class="h2 mod-hdr">Science Newsletter: Subscribe</div>
		<form class="inline-form" method="POST" action="https://www.livescience.com/newsletter">
				<input class="form-inset" type="email" name="email" id="" placeholder="enter email here">
				<button class="btn">Submit</button>
				<input type="hidden" name="Newsletter Subscription" value="">
		</form>
</div>                    <section class="mod">
    <div class="h2 mod-hdr">Follow Us</div>
	<div class="social-mod pure-u-1" id="nointelliTXT">
                                                                            <a href="https://www.facebook.com/livescience?cmpid=556687" target="_blank" class="fa fa-facebook"></a>
                 
                                                            <a href="https://flipboard.com/@Livescience" target="_blank">
                            <svg version="1.1" class="flipboardFollowUs" xmlns="https://www.w3.org/2000/svg" xmlns:xlink="https://www.w3.org/1999/xlink" x="0px" y="0px" width="40px" height="40px"
     viewBox="-16.531 -10 40 40" xml:space="preserve">
    <polygon points="-16.531,-10 -16.531,3.301 -16.531,16.579 -16.531,29.879 -3.23,29.879 -3.23,16.579
		-3.23,3.301 -3.23,-10 	"/>
    <rect x="-3.23" y="3.301" width="13.278" height="13.278"/>
    <polygon  points="10.048,-10 -3.23,-10 -3.23,3.301 10.048,3.301 23.348,3.301 23.348,-10 	"/>
</svg>                        </a>
                     
                                                        <a href="https://twitter.com/LiveScience?cmpid=556688" target="_blank" class="fa fa-twitter"></a>
                 
                                                        <a href="https://plus.google.com/+livescience/posts?cmpid=556690" target="_blank" class="fa fa-google-plus"></a>
                 
                                                                                                                    	</div>
</section>
                    <div id="most-popular-render">
        <div class="most-popular mod pure-u-1 nointelliTXT">
        <div class="h2 mod-hdr">Most Popular</div>
        <ol>
                        <li>
                <a href="/61733-photos-stone-age-skull-stakes.html" data-mod="fallback">
                    <img class="pure-img lazy" data-src="https://img.purch.com/rc/107x73/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5OC8zMDYvb3JpZ2luYWwvU3RvbmUtQWdlLVNrdWxscy03LmpwZw==" alt="sweden archaeological site"/>
                    <p>Photos: Stone Age Skulls Found on Wooden Stakes</p>
                </a>
            </li>
                        <li>
                <a href="/61735-olympics-poop-performance.html" data-mod="fallback">
                    <img class="pure-img lazy" data-src="https://img.purch.com/rc/107x73/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5OC8zMDkvb3JpZ2luYWwvb2x5bXBpY3MtcG9vcC1wZXJmb3JtYW5jZS5qcGc=" alt=""/>
                    <p>Gut Reaction: Does Intense Training Affect Olympic Athletes&#039; Poop?</p>
                </a>
            </li>
                        <li>
                <a href="/61736-ancient-heads-on-stakes.html" data-mod="fallback">
                    <img class="pure-img lazy" data-src="https://img.purch.com/rc/107x73/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5OC8zMDUvb3JpZ2luYWwvU3RvbmUtQWdlLVNrdWxscy02LmpwZw==" alt="sweden archaeological site"/>
                    <p>8,000-Year-Old Heads on Stakes Found in Mysterious Underwater Grave</p>
                </a>
            </li>
                        <li>
                <a href="/22616-respiratory-system.html" data-mod="fallback">
                    <img class="pure-img lazy" data-src="https://img.purch.com/rc/107x73/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzAzMC8yNzAvb3JpZ2luYWwvc2h1dHRlcnN0b2NrXzkwODU5NzQ4LmpwZw==" alt="lungs"/>
                    <p>Respiratory System: Facts, Function and Diseases</p>
                </a>
            </li>
                        <li>
                <a href="/61739-x-plane-supersonic-boom-quiet.html" data-mod="fallback">
                    <img class="pure-img lazy" data-src="https://img.purch.com/rc/107x73/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5OC8zMTgvb3JpZ2luYWwvcXVlc3N0X21lZHJlc19iZWF1dHlfYXJpYWwucG5n" alt="A NASA rendering shows an early vision of what the quiet supersonic X-plane might look like."/>
                    <p>NASA Wants to Build a Super Quiet Supersonic Jet</p>
                </a>
            </li>
                    </ol>
    </div>
    </div>

                    

                    <div class="mod">
                        <div id="rightcol_mid">
                            <script type='text/javascript'>tmntag.cmd.push(function () {
                                    tmntag.adTag('rightcol_mid', false);
                                }); </script>
                        </div>
                    </div>

                    <div id="rightcol_bottom">
                        <script type='text/javascript'>tmntag.cmd.push(function () {
                                tmntag.adTag('rightcol_bottom', false);
                            }); </script>
                    </div>
                            </div>
        </div>
    
            </div>
            <div class="full-width-content pure-g container"></div>
            <div class="center-content pure-g container"></div>
        </div><!-- end content-wrapper -->
    </div><!-- end ctBoc -->    

            <footer class="footer content-wrapper">
    <div class="center-content pure-g">
			<div class="pure-u-1 mq-lg-off m-net-links space-B30">
				<a href="/">Home</a><a href="/about">About Us</a>
			</div>  
			<div class="net-links pure-u-1 pure-u-med-1-4 pure-u-lg-1-4">
				<header class="footer-title">Company</header>
				<ul>
						<li class="net-link"><a href="http://purch.com/" target="_blank">Company Info</a></li>
						<li class="net-link"><a href="/about">About Us</a></li>
						<li class="net-link"><a href="http://purch.com/#contact" target="_blank">Contact Us</a></li>
						<li class="net-link"><a href="http://purch.com/advertise/" target="_blank">Advertise with Us</a></li>
						<li class="net-link"><a href="http://purch.com/#contact" target="_blank">Using Our Content</a></li>
						<li class="net-link"><a href="https://wrightsmedia.com/sites/purch/" target="_blank">Licensing &amp; Reprints</a></li>
						<li class="net-link"><a href="http://purch.com/terms-of-use/" target="_blank">Terms of Use</a></li>
						<li class="net-link"><a href="http://purch.com/copyright-policy/" target="_blank">Copyright Policy</a></li>
						<li class="net-link"><a href="http://purch.com/privacy-policy/" target="_blank">Privacy Policy</a></li>
				</ul>
			</div>
			<div class="net-links pure-u-1 pure-u-med-1-4 pure-u-lg-1-4">
				<header class="footer-title">Network</header>
				<ul>
						<li class="net-link"><a href="http://www.toptenreviews.com/">Top Ten Reviews</a></li>
						<li class="net-link"><a href="http://www.tomsguide.com/">Tom's Guide</a></li>
						<li class="net-link"><a href="https://www.laptopmag.com/">Laptop Mag</a></li>
						<li class="net-link"><a href="http://www.tomshardware.com/">Tom's Hardware</a></li>
						<li class="net-link"><a href="http://www.businessnewsdaily.com/">Business News Daily</a></li>
						<li class="net-link"><a href="http://www.tomsitpro.com/">Tom's IT Pro</a></li>
						<li class="net-link"><a href="https://www.space.com/">Space.com</a></li>
						<li class="net-link"><a href="https://www.livescience.com/">Live Science</a></li>
						<li class="net-link"><a href="http://activejunky.com/">Active Junky</a></li>
						<li class="net-link"><a href="http://shopsavvy.com/">ShopSavvy</a></li>
						<li class="net-link"><a href="http://www.anandtech.com/">AnandTech</a></li>
						<li class="net-link"><a href="https://www.dignifyed.com/">Dignifyed</a></li>
				</ul>
			</div>
			<div class="pure-u-1 pure-u-med-1-2 pure-u-lg-1-2">
				<div class="unit-r">
					<div class="follow mod top-mod">
							<header class="footer-title">FOLLOW US</header>
							<div class="footer-social">
                                                                    <a href="/home/feed/site.xml" target="_blank" class="fa fa-rss"></a>
                                                                    <a href="https://www.facebook.com/livescience" target="_blank" class="fa fa-facebook"></a>
                                                                    <a href="https://plus.google.com/+livescience/posts" target="_blank" class="fa fa-google-plus"></a>
                                                                    <a href="https://twitter.com/LiveScience" target="_blank" class="fa fa-twitter"></a>
                                                                    <a href="https://www.youtube.com/user/LiveScienceVideos" target="_blank" class="fa fa-youtube"></a>
                                                                    <a href="https://www.linkedin.com/company/livescience-com?cmpid=556689" target="_blank" class="fa fa-linkedin"></a>
                                							</div>
					</div>
					<div class="mod line">
							<header class="footer-title"> Subscribe</header>
							<form class="inline-form" action="https://www.livescience.com/newsletter" method="post">
									<input class="subscribe unit form-inset" type="email" name="email" placeholder="enter email here ..." required>
									<button class="btn">SUBMIT</button>
							</form>
					</div>
					<div class="mod branding">
							<a href="//purch.com/">

																		<img src="https://www.livescience.com/resources/img/purch-logo.png?e9e2e1b" width="135" height="41" alt="Purch">
																</a>
							<p class="copy-right">Copyright &copy;
									<script type="text/javascript">document.write(new Date().getFullYear());</script>
									All Rights Reserved.
							</p>
					</div>
			</div>
		</div>
</footer>    
                <div id="in-article-1"><script type='text/javascript'>tmntag.cmd.push(function(){ tmntag.adTag('in-article-1', false); }); </script></div>
                <div id="m-in-article-1"><script type='text/javascript'>tmntag.cmd.push(function(){ tmntag.adTag('m-in-article-1', false); }); </script></div>
        <div id="m-in-article-2"><script type='text/javascript'>tmntag.cmd.push(function(){ tmntag.adTag('m-in-article-2', false); }); </script></div>
        <div id="m-in-article-3"><script type='text/javascript'>tmntag.cmd.push(function(){ tmntag.adTag('m-in-article-3', false); }); </script></div>

    
            <div id="mobile-anchor"><script type='text/javascript'>tmntag.cmd.push(function(){ tmntag.adTag('mobile-anchor', false); });</script></div>
    
            <div id="interstitial"><script type='text/javascript'>tmntag.cmd.push(function(){ tmntag.adTag('interstitial', false); });</script></div>
    
            
</div><!-- end site-wrapper -->

    
                        <script type="application/ld+json">
{
    "@context": "https://schema.org",
    "@type": "WebSite",
    "name": "Live Science",
        "url": "https://www.livescience.com"
    }
</script>




            
    <script type="application/ld+json">
{
    "@context": "https://schema.org",
    "@type": "Article",
    "mainEntityOfPage": {
        "@type": "WebPage",
        "@id": "https://www.livescience.com/60232-hurricane-harvey-threatens-texas.html"
    },
    "headline": "Hurricane Harvey Threatens Texas with &#039;Devastating&#039; Floods",
    "image": {
        "@type": "ImageObject",
        "url": "https://img.purch.com/rc/696x392/aHR0cDovL3d3dy5saXZlc2NpZW5jZS5jb20vaW1hZ2VzL2kvMDAwLzA5NC84NjUvb3JpZ2luYWwvaHVycmljYW5lLWhhcnZleS1nb2VzLmpwZWc=",
        "height": "392",
        "width": "696"
    },
    "author": {
      "@type": "Person",
      "name": "Byline Manual"
    },
            "articleSection": "environment",
        "keywords": ["hurricanes","hurricane harvey","hurricane flooding","hurricane harvey forecast","hurricane path","flooding","flash floods","deadly floods","hurricane season"],
    "datePublished": "2017-08-24T21:45:00+00:00",
    "dateModified": "2017-08-25T04:24:08+00:00",
    "description": "Hurricane Harvey could cause torrential rains and damaging floods in Texas.",
    "publisher": {
        "@type": "Organization",
        "name": "Live Science",
        "url": "https://www.livescience.com",
                    "logo": {
                "@type": "ImageObject",
                "url": "https://www.livescience.com/resources/img/ls-amp-logo.png",
                "width": "386",
                "height": "60"
            }
            }
}</script>

                                    <script type="text/javascript" language="JavaScript">
            var Purch = Purch || {};
            function requireReady() {  
                requirejs.config({
                    baseUrl: '/bundles/purchcommon/js',
                    urlArgs: 'v=2018-02-13-07',
                    paths:   {
                        jquery: jqueryUrl
                    },
                    map: {
                      // '*' means all modules will get 'jquery-private'
                      // for their 'jquery' dependency.
                      '*': { 'jquery': '/resources/js/jquery-private.js' },

                      // 'jquery-private' wants the real jQuery module
                      // though. If this line was not here, there would
                      // be an unresolvable cyclic dependency.
                      '/resources/js/jquery-private.js': { 'jquery': 'jquery' }
                    }
                });
                                    require(['Purch/Utils/Lazy'], function(Lazy) {
                    new Lazy({init: true, offsetY:150, delegateOn: 'body'});
                });
                require(['Purch/Utils/Tracking'], function(Tracking) {
                     Tracking.initModule({
                      targets: '.right-rail .subscribe .btn',
                         onEvent: 'mousedown',
                         gtmDataLayerName: 'dataLayer',
                         gtmPushData: {
                             "event": "newsletter",
                             "location": "right-rail"
                         }
                    });
                });
                
    require(['Purch/UI/Zoom'], function (Zoom) {
    Zoom.initModule({targets: '.magnify-wrapper img[big-src]', closeOnScroll: false});
    });
            require(['Purch/UI/Sticky'], function(Sticky) {
        new Sticky({stickyClass: 'sticky-scroll'});
        });
                }
        </script>
                <script type="text/javascript" async src="https://www.livescience.com/resources/js/require.min.js?e9e2e1b" onload="requireReady()"></script>
            
                        <script type="text/javascript">
            var tmnramp = {"key_vals":[],"http_cookies":{"cm_5889":"1","cm_4894":"1","cm_5930":"1","cm_5542":"1"},"ts":1518523614374,"server":"us-east1-rtb-adserver10","creatives":[{"iframe":false,"key_vals":{"_p":["1"],"_a":["1"],"kw":["anchor"]},"div":"mobile-anchor","width":0,"height":0},{"iframe":false,"key_vals":{"_p":["1"],"_a":["0"]},"div":"below_article","width":0,"height":0,"ad_params":{"ad_label_display":"report","ad_label_position":"top_center"}},{"iframe":false,"key_vals":{"_p":["3"],"_a":["0"]},"div":"m-in-article-3","width":0,"height":0,"ad_params":{"ad_label_display":"report","ad_label_position":"top_center"}},{"iframe":false,"key_vals":{"_p":["2"],"_a":["0"]},"div":"m-in-article-2","width":0,"height":0,"ad_params":{"ad_label_display":"report","ad_label_position":"top_center"}},{"iframe":false,"key_vals":{"_p":["1"],"_a":["1"]},"div":"rightcol_top","width":0,"height":0,"ad_params":{"ad_label_display":"report","ad_label_position":"bottom_center","sort_heights":"true"}},{"iframe":false,"key_vals":{"_p":["1"],"_a":["1"]},"div":"out-of-page","width":0,"height":0},{"iframe":false,"key_vals":{"_p":["1"],"_a":["1"]},"div":"header_leaderboard","width":0,"height":0,"ad_params":{"adunit_style":"padding: 0px 0px 0px 0px !important;","sort_heights":"true","ad_label_style":"background-color:rgba(0,0,0,0.0) !important;color:#FFFFFF !important"}},{"iframe":false,"key_vals":{"_p":["1"],"_a":["1"]},"div":"interstitial","width":0,"height":0},{"iframe":false,"key_vals":{"_p":["2"],"_a":["0"]},"div":"rightcol_bottom","width":0,"height":0,"ad_params":{"ad_label_display":"report","ad_label_position":"bottom_center"}},{"iframe":false,"key_vals":{"_p":["1"],"_a":["0"],"kw":["inarticlevideo"]},"div":"m-in-article-1","width":0,"height":0,"ad_params":{"ad_label_display":"report","ad_label_position":"top_center"}},{"iframe":false,"key_vals":{"_p":["1"],"_a":["0"]},"div":"rightcol_mid","width":0,"height":0,"ad_params":{"ad_label_display":"report","ad_label_position":"bottom_center"}},{"iframe":false,"key_vals":{"_p":["1"],"_a":["0"],"kw":["inarticlevideo"]},"div":"in-article-1","width":0,"height":0,"ad_params":{"ad_label_display":"report","ad_label_position":"top_center"}}],"pixels":[{"content":"try {\n\/* jshint undef: false, unused: false, -W106, -W031*\/\r\n\/* globals Purch, $ *\/\r\n\r\n(function () {\r\n  \r\n\tvar EmailModalParams = {\r\n        cookieParams: {\r\n            name: 'emailModal',\r\n            value: true,\r\n            days: 1\r\n        },\r\n        gtmParams: {\r\n            submit: 'submit',\r\n            close: 'close',\r\n            display: 'impression',\r\n            event: 'buybutton-signup'\r\n        },\r\n        actionParams: {\r\n            onCloseRedirect: true,\r\n            onSubmitRedirect: true,\r\n            onFirstEventListener: 'mousedown',\r\n            onSecondEventListener: 'mouseup',\r\n            firstActionEnabled: true,\r\n            secondActionEnabled: false\r\n        },\r\n        modalParams: {\r\n            upperText: 'Join LiveScience',\r\n            lowerText: 'Your membership helps us deliver great news and content.',\r\n            policyText: 'By signing up, I agree to the site\u2019s ',\r\n            terms: 'terms of use',\r\n            and: 'and ',\r\n            endterms: 'privacy policy',\r\n            placeholder: 'Enter Your Email',\r\n            signme: 'Join Now',\r\n            termslink: 'http:\/\/www.purch.com\/terms-of-use\/',\r\n            policylink: 'http:\/\/www.purch.com\/privacy-policy\/',\r\n            brandColor: '#F9AE39'\r\n        },\r\n        customCondition: function (e) {\r\n            var e = e || null;\r\n            if (e === null) {\r\n                return false;\r\n            }\r\n            var alreadyDisplayed = this.readCookie(this.cookieConf.name);\r\n            var $link = $(e.target).closest('a');\r\n            var href = $link.attr('href');\r\n\r\n            function isDescendantOfAnchorTag(e) {\r\n                var node = e.target.parentNode;\r\n                var n_Name = node.nodeName;\r\n                while (n_Name !== null) {\r\n                    if (n_Name === 'A') {\r\n                        return true;\r\n                    }\r\n                    node = node.parentNode;\r\n                    n_Name = node.nodeName;\r\n                }\r\n                return false;\r\n            }\r\n\r\n            if (href) {\r\n                if (alreadyDisplayed === false) {\r\n                    \/\/ console.log('goin');\r\n                    if (e.target.nodeName === 'A' || isDescendantOfAnchorTag(e)) {\r\n                        this.openModal();\r\n                        document.getElementById('redirectUrl').value = href;\r\n                        e.stopPropagation();\r\n                        this.createCookie(this.cookieConf.name, this.cookieConf.value, this.cookieConf.days);\r\n                        return true;\r\n                    }\r\n                    else {\r\n                        return false;\r\n                    }\r\n                }\r\n            }\r\n        },\r\n        customEndCondition: function (params, e) {\r\n            return true;\r\n        }\r\n    };\r\n    var script = function (src, cb) {\r\n        var s = document.createElement('script');\r\n        s.type = 'text\/javascript';\r\n        s.onload = cb || function () {\r\n            };\r\n        s.src = src;\r\n        document.head.appendChild(s);\r\n    };\r\n    \/\/Call script from the creative templates dev env and creating a new Object with the params we defined.\r\n  if(!window.creativeRevision){\r\n      script('\/\/assets.purch.com\/creative-templates\/REVISION.js', function () {\r\n         script('\/\/assets.purch.com\/creative-templates\/latest\/js\/min\/ctEmailModal\/ctEmailModal.js?'+creativeRevision, function () {\r\n        new Purch.ctEmailModal(EmailModalParams);\r\n    });\r\n    });\r\n  }else{\r\n           script('\/\/assets.purch.com\/creative-templates\/latest\/js\/min\/ctEmailModal\/ctEmailModal.js?'+creativeRevision, function () {\r\n        new Purch.ctEmailModal(EmailModalParams);\r\n    });\r\n  }\r\n \r\n\r\n})();\r\n\r\n\n} catch (e) {\nconsole.error(e);\n}\n","onready":false,"donotrender":false,"campaign":"7070","refreshable":false},{"content":"try {\n(function(a){var b=undefined,c=0;setInterval(function(){if(a.dataLayer&&a.requestid!=b){c++;a.dataLayer.push({event:\"paid-traffic\",\"ramp-id\":a.requestid,count:c});b=a.requestid;console.log(\"%cBRS-1249, BRS-1645 push id %s count\",\"background: #222; color: #bada55\",b,c)}},100)})(top.window);\n} catch (e) {\nconsole.error(e);\n}\n","onready":false,"donotrender":false,"campaign":"5289","refreshable":false},{"content":"try {\n(function () {\r\n  \/\/ disable for paid traffic, health category and references\r\n  if (location.search.indexOf(\"utm_medium=ppc\") !== -1 && location.search.indexOf(\"utm_source=revcontent\") === -1 || window.omnVars.channel === \"health\" || window.omnVars.prop4 === \"reference\") {\r\n    return false;\r\n  }\r\n  \r\n  var isImageAlbumPage = window.omnVars.prop4 === \"imagealbum\";\r\n\r\n  function adBlockTest(e, o) {\r\n    if (\"undefined\" !== typeof document.body) {\r\n      var t = \"0.1.2-dev\",\r\n        n = document.createElement(\"DIV\");\r\n      o = o ? o : \"sponsorText\";\r\n      n.id = o;\r\n      n.style.position = \"absolute\";\r\n      n.style.left = \"-999px\";\r\n      n.appendChild(document.createTextNode(\"&nbsp;\"));\r\n      document.body.appendChild(n);\r\n      setTimeout(function () {\r\n        if (n) {\r\n          var o = 0 === n.clientHeight;\r\n          e(o, t);\r\n          document.body.removeChild(n);\r\n        }\r\n      }, 175);\r\n    }\r\n  }\r\n\r\n  if (isImageAlbumPage) {\r\n    adBlockTest(function (isBlocked) {\r\n      var widgetId = 35145;\r\n      if (isBlocked === true) {\r\n        widgetId = 42437;\r\n      }\r\n      var referer = document.referrer;\r\n\r\n      if (\"undefined\" === typeof referer) {\r\n        referer = document.location.href;\r\n\r\n        if (\"\" === referer || \"undefined\" === typeof referer) {\r\n          referer = document.URL;\r\n        }\r\n      }\r\n      referer = referer.substr(0, 700);\r\n      var rcel = document.createElement(\"script\");\r\n      rcel.id = \"rc_\" + Math.floor(Math.random() * 1000);\r\n      rcel.type = \"text\/javascript\";\r\n      rcel.src = \"https:\/\/trends.revcontent.com\/serve.js.php?w=\" + widgetId + \"&t=\" + rcel.id + \"&c=\" + (new Date()).getTime() + \"&width=\" + (window.outerWidth || document.documentElement.clientWidth) + \"&referer=\" + referer + \"&is_blocked=\" + isBlocked;\r\n      rcel.async = true;\r\n      var revContentPlaceHolder = document.getElementById(\"rev-content-image-album\");\r\n      revContentPlaceHolder.appendChild(rcel);\r\n    }); \r\n  }\r\n})();\n} catch (e) {\nconsole.error(e);\n}\n","onready":false,"donotrender":false,"campaign":"7026","refreshable":false},{"content":"try {\nfunction TMNPixel4695(){this.name=function(){return 'TMNPixel4695' };this.execute=function(){ (function () {\r\n  \/\/ disable for paid traffic, health category, references\r\n  if (location.search.indexOf(\"utm_medium=ppc\") !== -1 && location.search.indexOf(\"utm_source=revcontent\") === -1 || window.omnVars.channel === \"health\" || window.omnVars.prop4 === \"reference\") {\r\n    return false;\r\n  }\r\n  \r\n  var isArticlePage = window.omnVars.prop4 === \"article\";\r\n  var isImageAlbumPage = window.omnVars.prop4 === \"imagealbum\";\r\n  var isCountDownPage = window.omnVars.prop4 === \"countdown\";\r\n\r\n  function adBlockTest(e, o) {\r\n    if (\"undefined\" !== typeof document.body) {\r\n      var t = \"0.1.2-dev\",\r\n        n = document.createElement(\"DIV\");\r\n      o = o ? o : \"sponsorText\";\r\n      n.id = o;\r\n      n.style.position = \"absolute\";\r\n      n.style.left = \"-999px\";\r\n      n.appendChild(document.createTextNode(\"&nbsp;\"));\r\n      document.body.appendChild(n);\r\n      setTimeout(function () {\r\n        if (n) {\r\n          var o = 0 === n.clientHeight;\r\n          e(o, t);\r\n          document.body.removeChild(n);\r\n        }\r\n      }, 175);\r\n    }\r\n  }\r\n\r\n  if (isArticlePage || isImageAlbumPage || isCountDownPage && window.omnVars.channel !== \"history\") {\r\n    var revContentPlaceHolder = document.getElementById(\"rev_content_placeholder\");\r\n    \/\/Handle refresh\r\n    if (revContentPlaceHolder) {\r\n      revContentPlaceHolder.innerHTML = \"\";\r\n    }\r\n    adBlockTest(function (isBlocked) {\r\n      var widgetId = 30797;\r\n      if (isBlocked === true) {\r\n        widgetId = 36759;\r\n      }\r\n      var referer = document.referrer;\r\n\r\n      if (\"undefined\" === typeof referer) {\r\n        referer = document.location.href;\r\n\r\n        if (\"\" === referer || \"undefined\" === typeof referer) {\r\n          referer = document.URL;\r\n        }\r\n      }\r\n      referer = referer.substr(0, 700);\r\n      var rcel = document.createElement(\"script\");\r\n      rcel.id = \"rc_\" + Math.floor(Math.random() * 1000);\r\n      rcel.type = \"text\/javascript\";\r\n      rcel.src = \"https:\/\/trends.revcontent.com\/serve.js.php?w=\" + widgetId + \"&t=\" + rcel.id + \"&c=\" + (new Date()).getTime() + \"&width=\" + (window.outerWidth || document.documentElement.clientWidth) + \"&referer=\" + referer + \"&is_blocked=\" + isBlocked;\r\n      rcel.async = true;\r\n      revContentPlaceHolder.appendChild(rcel);\r\n\r\n      \/\/Tracking\r\n      window.setTimeout(function () {\r\n        document.querySelectorAll(\".rc-item a\").forEach(function (item) {\r\n          item.addEventListener(\"mousedown\", function () {\r\n            if (window.dataLayer) {\r\n              window.dataLayer.push({\r\n                \"event\": \"sponsored-content\",\r\n                \"partner\": \"Revcontent\",\r\n                \"action\": \"click\"\r\n              });\r\n            }\r\n          });\r\n        });\r\n      }, 2000);\r\n    }); \r\n  }\r\n})(); ; };this.isOnReady=function(){return true;};this.isRefreshable=function(){return true;};this.doNotRender=function(){return false;};if(!this.isOnReady()){this.execute();}else{var readyFunc = window.tmntag_ready ? window.tmntag_ready : window.tmntag_ready_2;if(readyFunc){readyFunc(this.execute)}}};\n} catch (e) {\nconsole.error(e);\n}\ntmntag.tmn_pixels = ( typeof tmntag.tmn_pixels != 'undefined' && tmntag.tmn_pixels instanceof Array ) ? tmntag.tmn_pixels : [];\ntmntag.tmn_pixels.push(new TMNPixel4695());","onready":true,"donotrender":false,"campaign":"7028","refreshable":true},{"content":"try {\n(function() {\r\n  \/\/ create the div only in articles\r\n  if (window.omnVars.prop4 === 'article') {\r\n    var revContentBelowArticle = document.getElementById('rev_content_placeholder');\r\n\r\n    if(revContentBelowArticle) {\r\n      revContentBelowArticle.insertAdjacentHTML('beforebegin', '<div id=\"calypso_revcontent_below_article\" style=\"text-align:center; margin: 10px 0;\"><script type=\"text\/javascript\">if (window.tmntag && window.tmntag.cmd) { tmntag.cmd.push(function() { if (window.tmntag && tmntag.adTag) { tmntag.adTag(\"calypso_revcontent_below_article\", false); } }); } <\/script><\/div>');\r\n    }\r\n  }\r\n})();\n} catch (e) {\nconsole.error(e);\n}\n","onready":false,"donotrender":false,"campaign":"7027","refreshable":false},{"content":"try {\n(function() {\r\n        document.head.insertAdjacentHTML('afterbegin', '<link rel=\"manifest\" href=\"https:\/\/www.livescience.com\/manifest.json\" type=\"application\/json\" \/>');\r\n        console.log('excluded');\r\n        var oneSignalSdkUrl = 'https:\/\/cdn.onesignal.com\/sdks\/OneSignalSDK.js';\r\n        var httpInitOptions = {\r\n            appId: \"148387c0-db70-4024-9238-9d03af4866fd\",\r\n            safari_web_id: \"web.onesignal.auto.07679346-76f9-40eb-adf2-79670b2a6a52\",\r\n            subdomainName: \"www.livescience.com\".split('.')[1],\r\n            autoRegister: false,\r\n            httpPermissionRequest: {\r\n                enable: true,\r\n                useCustomModal: true\r\n            },\r\n            promptOptions: {\r\n                subscribeText: 'Subscribing ... This window will close automatically',\r\n                showGraphic: true,\r\n                timeout: 15000\r\n            },\r\n            welcomeNotification: {\r\n                disable: true\r\n            }\r\n        };\r\n        var httpsInitOptions = {\r\n            appId: \"5c99bb14-923c-4bea-be28-34e14f32c9c6\",\r\n            safari_web_id: \"web.onesignal.auto.337e82fd-eeda-48f8-8fe5-d2f6dec774c2\",\r\n            autoRegister: true,\r\n            \/* Set to true to automatically prompt visitors *\/\r\n            notifyButton: {\r\n                enable: false \/* Set to false to hide *\/\r\n            },\r\n            welcomeNotification: {\r\n                \"title\": \"Live Science: The Most Interesting Articles, Mysteries & Discoveries\".indexOf('$') === 0 ? 'More content soon for you !' : \"Live Science: The Most Interesting Articles, Mysteries & Discoveries\",\r\n                \"message\": \"Thanks for subscribing!\".indexOf('$') === 0 ? 'Thanks for subscribing!' : \"Thanks for subscribing!\"\r\n            }\r\n        };\r\n\r\n        function dynamicallyLoadScript(scriptUrl) {\r\n            var existingScriptElement = document.querySelector('script[src=\"' + scriptUrl + '\"]')\r\n            if (existingScriptElement) {\r\n                existingScriptElement.remove();\r\n            }\r\n            return new Promise(function(resolve, reject) {\r\n                var domElement = document.createElement('script');\r\n                domElement.onload = resolve;\r\n                domElement.setAttribute('type', 'text\/javascript');\r\n                domElement.setAttribute('async', 'async');\r\n                domElement.setAttribute('src', scriptUrl);\r\n                document.querySelector('head').appendChild(domElement);\r\n            });\r\n        }\r\n\r\n        \/*\r\n          Returns a Promise that resolves to:\r\n            - String 'http' if the user is subscribed to OneSignal in HTTP mode\r\n            - String 'https' if the user is not subscribed to OneSignal in HTTP mode (regardless of the HTTPS subscription state)\r\n         *\/\r\n        function loadOneSignalHttpOrHttps() {\r\n            return new Promise(function(resolve, reject) {\r\n                dynamicallyLoadScript(oneSignalSdkUrl).then(function() {\r\n                                    window.OneSignal.once('initialize', function() {\r\n                                        resolve('https');\r\n                                    });\r\n                                });\r\n                window.OneSignal.push(function() {\r\n                    window.OneSignal.init(httpInitOptions);\r\n                    window.OneSignal.once('initialize', function() {\r\n                        window.OneSignal.isPushNotificationsEnabled().then(function(isEnabled) {\r\n                            if (isEnabled) {\r\n                                console.log('We are subscribers of the http version');\r\n                                \/\/ Do nothing, we're subscribed to HTTP\r\n                                resolve('http');\r\n                            } else {\r\n                                console.log('We will subscribe with this');\r\n                                \/\/ We're not subscribed; let's subscribe to HTTPS\r\n                                delete window.OneSignal;\r\n                                delete window.__oneSignalSdkLoadCount;\r\n                                dynamicallyLoadScript(oneSignalSdkUrl).then(function() {\r\n                                    window.OneSignal.once('initialize', function() {\r\n                                        resolve('https');\r\n                                    });\r\n                                    window.OneSignal.init(httpsInitOptions);\r\n                                    window.OneSignal.registerForPushNotifications();\r\n                                });\r\n                            }\r\n                        });\r\n                    });\r\n                });\r\n            });\r\n        }\r\n\r\n        \r\n        \/\/Init() document after DOM is ready\r\n        document.addEventListener(\"readystatechange\", function() {\r\n            if (\"interactive\" === document.readyState) {\r\n                window.OneSignal = window.OneSignal || [];\r\n                \/*\r\n                 Do normal loading stuff after the Promise resolves.\r\n                 *\/\r\n                loadOneSignalHttpOrHttps().then(function(mode) {\r\n                    console.warn('trigger oneSignal on www.livescience.com');\r\n                    console.warn(\"Mode Loaded:\", mode);\r\n                    \/\/Init OneSignal tracking\r\n                });\r\n            }\r\n        });\r\n    })();\n} catch (e) {\nconsole.error(e);\n}\n","onready":false,"donotrender":false,"campaign":"5479","refreshable":false}],"placement":"2669","page":"https:\/\/www.livescience.com\/60232-hurricane-harvey-threatens-texas.html?utm_source=notification","page_id":"d48fc965","user_agent":{"device":"UNKNOWN","os":"Unknown","browser":"Unknown"},"ip":"128.173.49.73","geo":{"countryAlpha3":"USA","latitude":37.1791,"longitude":-80.3515,"ctr":"US","stt":"VA","dma":573,"ct":"Blacksburg","pc":"24061","ac":6252001,"tz":"America\/New_York"},"latency":6,"html_pre_body":"","html_post_body":"","id":"8723428508909147364"};
            var TMNRAAS_VERSION="1.18",tmntag=tmntag||{};tmntag.isab=false;
!function(d){function a(){if(!c){c=!0;for(var a=0;a<b.length;a++)b[a].fn.call(window,b[a].ctx);b=[]}}function f(){"complete"===document.readyState&&a()}baseObj=window;var b=[],c=!1,h=!1;baseObj[d]=function(d,k){return c?void setTimeout(function(){d(k)},1):(b.push({fn:d,ctx:k}),void("complete"===document.readyState||!document.attachEvent&&"interactive"===document.readyState?setTimeout(a,1):h||(document.addEventListener?(document.addEventListener("DOMContentLoaded",a,!1),window.addEventListener("load",
a,!1)):(document.attachEvent("onreadystatechange",f),window.attachEvent("onload",a)),h=!0)))}}("tmntag_ready_2");String.prototype.startsWith||(String.prototype.startsWith=function(d,a){return a=a||0,this.substr(a,d.length)===d});
Array.prototype.find||Object.defineProperty(Array.prototype,"find",{value:function(d,a){if(null==this)throw new TypeError('"this" is null or not defined');var f=Object(this),b=f.length>>>0;if("function"!=typeof d)throw new TypeError("predicate must be a function");a=a;for(var c=0;c<b;){var h=f[c];if(d.call(a,h,c,f))return h;c++}}});"remove"in Element.prototype||(Element.prototype.remove=function(){this.parentNode&&this.parentNode.removeChild(this)});
tmntag.refreshPixels=function(){if(typeof tmntag.tmn_pixels!="undefined")for(var d=0;d<tmntag.tmn_pixels.length;d++){var a=tmntag.tmn_pixels[d];if(a.isRefreshable())a.execute()}};
tmntag.onAB=function(d){if(typeof d!=="function")return;var a=document.createElement("div"),f="adsbox";a.innerHTML="&nbsp;";a.className=f;document.body.appendChild(a);window.setTimeout(function(){var b=false;if(a.offsetHeight===0){b=true;a.remove()}else{e=document.querySelector("."+f);if(!e)b=true;else{for(var c in document.scripts)if(document.scripts[c].src&&document.scripts[c].src.indexOf("googletagservices.com")>=0)break;if(typeof tmnraas_nonadblock!="undefined"&&tmnraas_nonadblock)c=true;else c=
false;if(!c)b=true;else if(typeof jQuery!="undefined"&&jQuery&&jQuery("#header_leaderboard"))b="none"==jQuery("#header_leaderboard").css("display")}}if(b){tmntag.isab=true;d()}},2E3)};
tmntag.incontent=tmntag.incontent||function(d,a,f){if(!d||!a)return false;a=document.querySelector(a);if(!a)return false;var b=document.getElementById(d);if(!b){b=document.createElement("div");b.id=d}if(typeof f=="undefined")f="afterend";if(f==="prepend")a.insertBefore(b,a.firstChild);else a.insertAdjacentElement(f,b);return b};
var tmntag_raascallback=function(){var d="https:"==document.location.protocol?"https://":"http://",a=function(){console.log("-RAAS- "+TMNRAAS_VERSION+" AB detected");var a=Math.floor(Math.random()*11E3),b=document.createElement("script");b.type="text/javascript";var c=typeof Purch!="undefined"&&typeof Purch.calypso!="undefined"&&Purch.calypso.pvid||"0";b.src=d+"ramp.purch.com/event.js?t=AB&id=0&pvid="+c+"&bid=&cp=0&bdrid=&crid=&ad=&r="+a+"&l="+encodeURIComponent(window.top.document.location.href);
if(c=document.getElementsByTagName("script")[0])c.parentNode.insertBefore(b,c);if(typeof tmnramp!="undefined"){window.top.tmntag_redirect=function(a,b,d){if(!a)return false;var c={cp:"__CP__",bdrid:"__BDRID__",crid:"__CRID__",ad:"__AD__",pd:"__PRODUCT_ID__",tid:"__TID__",pvid:"__PVID__"};a=typeof b==="object"?a.href:b;d=typeof b==="object"?b:d;b=Math.floor(Math.random()*11E3);var g="https:"==document.location.protocol?"https://":"http://";b=g+"ramp.purch.com/event.js?t=CL&id="+(top.window.requestid?
top.window.requestid:0)+"&r="+b;d=d;g="";if(d&&c)for(var f in c)if(c.hasOwnProperty(f))if(d.hasOwnProperty(c[f]))if(f==="pd")g+="&"+f+"=|"+d[c[f]]+"|";else g+="&"+f+"="+d[c[f]];c=g;f=b+c;c=document.createElement("script");c.type="text/javascript";c.src=f;if(f=document.getElementsByTagName("script")[0])f.parentNode.insertBefore(c,f);a=window.open(a,"_blank");a.focus();return false};if(tmnramp.creatives)for(var h in tmnramp.creatives)if((a=tmnramp.creatives[h])&&a.div&&a.markup){var c=a.markup.replace(/\\n|\\r/g,
""),c=c.replace(/\\/g,""),g=a.div,b=document.getElementById(g);if(typeof tmntag.incontent!="undefined"&&a.ad_params&&a.ad_params.incontent_css_selector)b=tmntag.incontent(g,a.ad_params.incontent_css_selector,a.ad_params.incontent_position);if(!b)continue;if(a.iframe){g=document.createElement("iframe");g.frameBorder=0;g.name=a.campaign_id+"/"+a.creative_id;g.scrolling="no";g.marginwidth=0;g.marginheight=0;g.style.width=(a.width||0)+"px";g.style.height=(a.height||0)+"px";g.style.border="0pt none";g.style.margin=
"0px 0 0";g.width=a.width||0;g.height=a.height||0;b.appendChild(g);b="<!DOCTYPE ht"+"ml><bo"+'dy marginheight="0" marginwidth="0">'+c+"</bo"+"dy></ht"+"ml>";g.contentWindow.contents=b;g.src='javascript:window["contents"]'}else{a=Math.floor(Math.random()*11E3);b.id=btoa(a+g+a).replace(/[^a-zA-Z]/g,"");b.innerHTML=c}}}if(typeof tmnramp!="undefined"&&tmnramp.pixels)for(h in tmnramp.pixels)if((b=tmnramp.pixels[h])&&!b.donotrender&&b.content&&b.onready)eval(b.content)};tmntag.onAB(a)};tmntag_ready_2(tmntag_raascallback);
(function(){if(typeof tmnramp!="undefined"&&tmnramp){if(typeof tmnramp.pixels!="undefined"&&tmnramp.pixels)for(var d in tmnramp.pixels){var a=tmnramp.pixels[d];if(a&&!a.donotrender&&a.content&&!a.onready)eval(a.content)}if(typeof tmnramp.http_cookies!="undefined"&&tmnramp.http_cookies)for(var f in tmnramp.http_cookies){d=tmnramp.http_cookies[f];document.cookie=f+"="+d}}})();
        </script>
    
        </body>

</html>