One minute, the skies are sunny. The next, towering clouds build overhead and a heavy downpour moves through before ...

Add Yahoo as a preferred source to see more of our stories on Google. A week ago, Milwaukee and much of Wisconsin was slammed by severe weather – and more often than not, the storms rolled through ...

Satellite data show that wind conditions affect the connection between soil moisture and thunderstorms, which could be used to inform forecasting. Thunderstorm updraughts are driven by a process ...

People may be frustrated by the lack of detail when weather forecasters say, "There will be thunderstorms popping up, but we don't know where." Now a key finding in a study by the UK Centre for ...

Millions of Brits were woken up last night by a huge thunderstorm. People across the south of England experienced torrential rain, thunder and lightning, with one Londoner describing it as 'one of the ...

MIKE MOSS SAYS: Tina, Once a thunderstorm produces a tornado, it becomes severe by default whether it satisfies the other criteria for severe storms (hail of .75 inch or greater diameter and/or wind ...

During springtime in Houston, a steamy afternoon can quickly give way to towering cumulonimbus clouds overhead. Often called “popcorn storms,” these cells bubble up quickly and fade just as fast. But ...