The town of Glen Mawr was forced to evacuate early Monday morning as extreme flash flooding triggered quick water rises and mudslides.

Another round of storms is likely Tuesday afternoon, adding to the risk.According to forecasters, the greatest threat lies in ...

PENNSYLVANIA, USA — The National Weather Service has issued several Flood Warnings and Watches for counties throughout ...

Flash flooding is possible from thunderstorms with potential rainfall rates of 3-5 inches within hours, particularly ...

The National Weather Service says flood fatalities have gone up. There were 145 last year, compared to the 25-year average of ...