The threat of tornadoes moved east into the Mississippi Valley and the south on Saturday, just a day after a massive storm in ...

Dozens of tornadoes are reported from thunderstorms that lit up the radar from Wisconsin to Mississippi in the early hours ...

The threat of tornadoes is moving east into the Mississippi Valley and Deep South a day after a massive storm system moving ...

The Storm Prediction Center has shifted the widespread severe weather threat just a little to the northeast, putting the very ...

A sweeping storm system moving across the U.S. threatens to bring tornadoes, blizzards and possibly wildfires to different ...

The tornado stemmed from a winter storm that brought heavy rain and powerful wind gusts to Los Angeles County.

Severe thunderstorms, flooding rainfall, damaging winds, wildfires, record temperatures and snow are all possible across the ...

The forecast comes days after an expansive storm similarly trekked across the U.S. last week, unloading snow in the northern ...

Another unusually intense March storm is coming this week, and it may cause a bit of déjà vu, with severe thunderstorms, ...

In some extreme cases, thunderstorms can spawn a derecho, a long-lived windstorm with gusts over 100 mph, strong enough to ...