OKLAHOMA CITY (AP) — The threat of tornadoes moved east into the Mississippi Valley and Deep South on Saturday, a day after a ...

A powerful storm system, moving eastward into the Mississippi Valley and Deep South, has led to numerous tornadoes, wildfires ...

Strong thunderstorms bring the potential for tornadoes are expected across portions of Florida this weekend and into Monday.

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

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

Scientists said the storm's strength and potential for far-reaching impacts is notable, but its timing isn't unusual.

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

A sprawling storm system crossing the U.S. on Friday overturned semitrucks on highways and fanned dozens of wildfires ...