by Michael Diener - Software e.K.
This variant of the app is aimed at older devices. A better choice with more background map types is "Rain Alarm".
This weather app and widget are able to warn you against precipitation (like rain or snow) by a silent alarm. You can watch what is coming by the up-to-date radar animation. Even...
The rain is coming! — Handy little app that monitors the weather around where you are and alerts you when rain is coming. I used this app this past weekend at the motorcycle races and it seemed to have a bit of trouble with Seattle weather. While it did alert me that it might rain on Saturday (while it was raining)...