The Weather Channel app has been updated for Windows Phone 7.5 Mango.
The app features full-screen interactive maps, facebook & email sharing, live-tile, local video and of course weather forecasts with hourly, 36-hour and 10-day forecasts.
The app does not take massive advantage of Mango, but does of course benefit from fast app switching and does feature a double-sided tile with radar maps on the back.
The Weather Channel app can be found in Marketplace here.
Thanks Jonathan and Ahmed for the tip.