High winds are whipping up wildfires in Texas on Friday as a roiling low pressure system moves east and threatens to land ...

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

A powerful March storm is unleashing a severe weather outbreak in the central and eastern U.S. Friday and into the weekend.

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

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

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

A sprawling storm system crossing the U.S. on Friday overturned semitrucks on highways and fanned wildfires in Texas and Oklahoma, where officials called for evacuations in at least one town. Tornado ...