Weather Underground, a popular (and extremely useful) online weather service, released its official app to the Android Market yesterday, bringing sophisticated, reliable weather reporting to the palm of your hand.

Perhaps the most handy of Weather Underground's features is the Interactive Wundermap, which allows users to get vital weather information in various forms, from webcam to satellite overlays to radar animations.

WUnderground's app also includes up-to-the-minute local conditions from weather stations near you, reporting temperatures, "feels like" temperatures, hourly forecasts, interactive maps, 7-day forecasts, and more. Weather Underground also utilizes over 22,000 neighborhood weather stations, giving you "the most localized weather information available."

Overall, Weather Underground's app seems to live up to the name established by "the internet's first ever weather site." Best of all, the app is completely free in the Android Market, so there's no reason not to check it out.