title: Is there a Ruby client for the US National Weather Service data?
body: <p>The only US weather data that is available free for commercial use is the <a href="http://www.weather.gov/forecasts/xml/" rel="nofollow noreferrer">US National Weather Service</a>. I'd like to use it. Is there a Ruby/Rails library for accessing it? </p>
  
  <p>Perl would also be helpful. They provide a <a href="http://www.weather.gov/forecasts/xml/sample_products/ndfdXML.tar" rel="nofollow noreferrer">Perl example</a>. I'd use it as a guide for writing the Ruby version.</p>