Fancy widget is WAY better than weatherbug, check it out free in the market. Looks much better and hasnt given me any issues, alot of cool settings too.
Sent from my stock 2.1 unrooted, fully bloated (for now) Fascinate
Finally uninstalled WeatherBug (D2) as it wasn't responsive to sliding from one screen to the next. The Weather Channel works fine, except it doesn't have sunrise and sunset times, so I found a widget that does. Also trying Radar Now, b/c most of the time I want to see the radar and make my own prediction about the weather.
Update 2/11/11: I suspect that Radar Now has been draining my battery a bit more than normal even without using it, based on the % of battery left in the evening when I hook up to the charger. Uninstalled Radar Now, and battery life has improved.