From their site: Since 1982, The Weather Channel has brought timely weather information to the world. Now you can include weather from The Weather Channel in your own application by signing up for access to our XML data feed. We'll enable you to search for a location and to integrate current conditions and the forecast for today and tomorrow in your application for free.
Which APIs are the most popular with developers? There are a lot of ways to come to an answer; this month we are using our directory data to offer one. Every API in our directory has a track functionality and by looking at the data we can see which APIs our readers have shown the most interest in.