I've been using wheatherEye but, they don't have radar and you can only get winds in Km/h. I love the look though great screen. I'm a pilot and would love to get the best possible weather on my Storm w/radar. Thanx!!
Weatherbug lite is actually pretty loaded. It will update icon every 15 min. It can be set to GPS (don't forget to turn it on!) and with any storm warning you can set a custom tone to it! Do Da Bug! Love the extended forcast and radar maps!