WEATHER WEB PART IN SHAREPOINT 2010

Weather web part is used to display weather forecast of your city.
Simple steps to add weather webpart in your sharepoint home page.
-->Simply add Xml webpart in your home page
Steps to add XML webpart
Page-->Edit Page-->Insert-->Add Webpart-->Content Rollup-->Xml Viewer
-->Then you can see that webpart in homepage
-->In this edit webpart-->click XSL Editor
 Paste the following code....

<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:yweather="http://xml.weather.yahoo.com/ns/rss/1.0" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:ddwrt2="urn:frontpage:internal">
<xsl:output method="html" indent="yes"/>

<xsl:template match="/" xmlns:yweather="http://xml.weather.yahoo.com/ns/rss/1.0" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime">

            <xsl:variable name="scale">
    <xsl:value-of select="rss/channel/yweather:units/@temperature"/>
</xsl:variable>

<table width="100%" border="0" cellspacing="0" cellpadding="3" class="Normal">
  <tr bgcolor="#075C70">
    <td colspan="2"><strong><font color="white">Weather Report - <xsl:value-of select="rss/channel/item/title"/></font></strong></td>
  </tr>
  <tr>
    <td><strong><font size="4"><xsl:value-of select="rss/channel/item/yweather:condition/@temp"/><xsl:text>&#176;</xsl:text><xsl:copy-of select="$scale" /></font></strong><br/>
      High <xsl:value-of select="rss/channel/item/yweather:forecast/@high"/> <xsl:text>&#176;</xsl:text><xsl:copy-of select="$scale" /> <br/>
      Low <xsl:value-of select="rss/channel/item/yweather:forecast/@low"/> <xsl:text>&#176;</xsl:text><xsl:copy-of select="$scale" /> </td>
    <td>
          <xsl:text disable-output-escaping="yes">&lt;img src="http://us.i1.yimg.com/us.yimg.com/i/us/we/52/</xsl:text>
      <xsl:value-of select="rss/channel/item/yweather:condition/@code"/>
          <xsl:text disable-output-escaping="yes">.gif"/&gt;</xsl:text>
      <br/>
      <xsl:value-of select="rss/channel/item/yweather:condition/@text"/></td>
  </tr>
  </table>

</xsl:template>

</xsl:stylesheet>

Click Ok.In the same page add the following link

XML Link

To link to an XML file, type a URL. 

http://weather.yahooapis.com/forecastrss?u=c&z= 600010

The highlighted field is your city pin code.you can change here.Thats it.now you can see your city weather   Report.