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

Are we in for warm spring and summer months in Northeast Ohio this year, or will Mother Nature give us the cold shoulder? If the Old Farmer's Almanac predictions are correct, then Northeast Ohio may ...

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.

These risk outlooks are issued by the NOAA/National Weather Service’s Storm Prediction Center. They divide storm risk into six different categories, with 0 meaning thunderstorms that won’t reach ...

The dangerous outbreak will sweep through the Midwest, South and East through the weekend. Saturday could be one of the worst ...

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 wildfires in Texas and Oklahoma, where officials called for evacuations in at least one town. Tornado ...

A dynamic storm system threatening to spawn powerful tornadoes and hail as big as baseballs has earned a relatively rare designation from forecasters ...

La Nina conditions are weakening and a shift to an El Niño-Southern Oscillation (ENSO) neutral weather pattern is expected to ...