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CSS

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HTML 

            
              <body>
	<link href="https://fonts.googleapis.com/css?family=Open+Sans+Condensed:300" rel="stylesheet">

	<div class="container">
		<div class="row">
			<div class="col-md-12">
				<h1 class="text-center">Weather</h1>
				<hr>
				<h2 class="text-center">Here's your daily forcast for: <span id="location"></span></h2>
			</div>
		</div>
	</div>
	<div class="row">
		<div class="col-md-12 text-center">
			<div id="temp">
				<h2>The current temperature is: <span id="temperature"></span> <span id="weather_icon"><span id="toggle_ForC">F</span></span><h2>
						<h2>Right now it is: <span id="weather"></span><h2>
							<i id="icon_changer"></i>
							<br>
							<br>
				</div>
			</div>
				</div>
  				<div class="row">
						<div class="col-sm-12 text-center">
					<footer id="foot"><a href="https://darksky.net/poweredby/">Powered by Darksky</a>
						<br>
						<a id="me"  href="https://codepen.io/Bazill/full/pNvqyZ/">Created by Bazill</a>
						</footer>
						</div>
						</div>
						</div>
						
</body>
!

CSS 

            
              body {
  background-image: url("https://www.pixelstalk.net/wp-content/uploads/2016/07/Weather-Background-HD.jpg");
	
font-family: 'Open Sans Condensed', sans-serif;	
}

/* Begin wallpaper switch classes */

.partlyCloudy{
	background: url("https://www.walldevil.com/wallpapers/a79/nature-wallpapers-wallpaper-background-desktop-weather-alone-tree-cloudy.jpg");
}

.partlyCloudyNight {
	background: url("http://cdn.wallpapersafari.com/34/35/L8P4Xg.jpg");
	background-size: cover;
}

.cloudy {
	background: url("http://cdn.wallpapersafari.com/86/40/NShrsK.jpg");
	background-size: cover;
}

.rain {
	background: url("https://www.pixelstalk.net/wp-content/uploads/2016/07/Weather-Background-HD.jpg");
	background-size: cover;
}

.fog {
	background: url("http://cdn.wallpapersafari.com/80/65/GA1R9s.jpg");
	background-size: cover;
}

.wind {
		background: url("http://cdn.wallpapersafari.com/78/23/h4aZxI.jpg");
	background-size: cover;
}

.snow {
	background: url("https://i0.wp.com/cdn.desktopwallpapers4.me/wallpapers/photography/1680x1050/2/18388-lamppost-in-the-snowy-park-1680x1050-photography-wallpaper.jpg");
	background-size: cover;
}

.sleet {
		background: url("https://wallpaperscraft.com/image/black_white_quay_bridge_sleet_evening_10883_1920x1080.jpg");
	background-size: cover;
}

.clearDay{
	background: url('http://img.mota.ru/upload/wallpapers/2010/05/14/08/01/22099/mota_ru_0051405-2560x1600.jpg');
	background-size: cover;
}

.clearNight{
	background: url('https://i.imgur.com/Im7TJFZ.jpg');
		background-size: cover;
}

.blackText {
	color: black;
}

/* end switch classes */

h1 {
  color: white;
  font-size: 72px;
  text-shadow: 2px 2px black;
}

h2{
  color: white;
}

p {
  color:white;
}


#temp {
	color:white;
	
}


#foot a{
	text-decoration: none;
	color: white;
}

#foot a:hover{

}

#toggle_ForC{
	color: red;
}

#toggle_ForC:hover{
	color: blue;
	cursor: pointer;
}

#me:hover{
	color: red;
}
!

JS 

            
              $(document).ready(function() {
	var fahrenheit;
	var celcius;
	var locationUrl = "https://freegeoip.net/json/";

	//the pullLocation function pulls the users lat and long.
	function pull() {
		$.ajax({
			dataType: "jsonp",
			url: locationUrl,
			success: function(response) {
				//posts the location to the screen.
				$("#location").text(response.city);
				//stores lat and long for use in weather api.
				var latitude = response.latitude;
				var longitude = response.longitude;
				//console.log(response.latitude);
				//console.log(response.longitude);

		$.ajax({
			dataType: "jsonp",
			url: "https://api.darksky.net/forecast/35f9681ac35ffe962c972d6085ed334e/" +
		latitude +
		"," +
		longitude +
		"?callback=?&units=us",
			success: function(response) {
				//displays temperature and weather
				$("#temperature").text(Math.round(response.currently.temperature));
				$("#weather").text(response.currently.summary);
				//Converts Fahrenheit to Celcius
				celcius = Math.round((response.currently.temperature - 32) * 5 / 9);
				fahrenheit = Math.round(response.currently.temperature);
				var conditions = response.currently.icon;
				//dynamic icon based on weather
				switch (conditions) {
					case "partly-cloudy-day":
						$(icon_changer).toggleClass("wi wi-day-cloudy");
						$('body').addClass('partlyCloudy');
						break;
					case "partly-cloudy-night":
						$(icon_changer).toggleClass("wi wi-night-cloudy");
						$('body').addClass('partlyCloudyNight');
						break;
					case "cloudy":
						$(icon_changer).toggleClass("wi wi-cloudy");
						$('body').addClass('cloudy');
						break;
					case "rain":
						$(icon_changer).toggleClass("wi wi-day-rain");
						$('body').addClass('rain');
						break;
					case "fog":
						$(icon_changer).toggleClass("wi wi-day-fog");
						$('body').addClass('fog');
						break;
					case "wind":
						$(icon_changer).toggleClass("wi wi-day-windy");
						$('body').addClass('wind');
						$('#location').addClass('blackText');
						$('#temperature').addClass('blackText');
						$('#weather').addClass('blackText');
						$('h2').addClass('blackText');
						break;
					case "snow":
						$(icon_changer).toggleClass("wi wi-day-snow");
						$('body').addClass('snow');
						break;
					case "sleet":
						$(icon_changer).toggleClass("wi wi-day-sleet-storm");
						$('body').addClass('sleet');
						$('#location').addClass('blackText');
						$('#temperature').addClass('blackText');
						$('#weather').addClass('blackText');
						$('h2').addClass('blackText');
						break;
					case "clear-day":
						$(icon_changer).toggleClass("wi wi-day-sunny");
						$('body').addClass('clearDay');
						$('#temperature').addClass('blackText');
						break;
					case "clear-night":
						$(icon_changer).toggleClass("wi wi-night-clear");
						$('body').addClass('clearNight');
						break;
					default:
						$(icon_changer).toggleClass("wi wi-day-sunny");
						break;
				}
			}
		});
	}
		});
	}

	//ints the weather & location functions.
	pull();

	//Toggles Fahrenheit to Celcius and changes the letter.
	$("#toggle_ForC").click(function() {
		if ($(toggle_ForC).text() === "F") {
			$(toggle_ForC).text("C");
			$(temperature).text(celcius);
		} else {
			$(toggle_ForC).text("F");
			$(temperature).text(fahrenheit);
		}
	});
});
!
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