How to display another sites RSS feed in my ASP.NET site?

I easily did this in SharePoint, but I can't seem to figure out how to do so in ASP.NET. I just want to display some simple RSS feeds within my site from websites such as Weather.com (http://www.weather.com/rss/national/rss_nwf_rss.xml?cm_ven=NWF&cm_cat=rss&par=NWF_rss). At every example I look at they keep connecting to databases and adding all this extra stuff that seems frivolous. Surely there has to be an easy way to add your URL and bind to a Listview/Gridview to display the data. Can you help me?