Severe thunderstorms could continue into July 29, bringing havoc to morning commutes in Chicago, Milwaukee and Indianapolis.

Thousands were without power and damage was seen across the Siouxland area after storms moved into the area on Monday, July ...

Strong storms in an area stretching from the Upper Plains to the Midwest have been preliminarily classified by the National ...

Here’s what you need to know about this uncommon form of extreme weather.

Scattered storms are expected this afternoon and evening across much of southeastern Arizona. Periods of heavy rain, isolated ...

The thunderstorm risk level went from enhanced to moderate for the area, with timing now pushed back to between 5 p.m. and 1 ...

A derecho can bring particularly violent thunderstorms to the Midwest. Here's what Iowans should know about storm risks on ...

The most intense storms, with wind gusts potentially exceeding 75 m.p.h., were forecast for central and eastern South Dakota, ...

Acting Gov. Tahesha Way has declared that New Jersey will enter a State of Emergency effective at 2 p.m. Thursday due to the potential for flash flooding, severe thunderstorms, intense rainfall, and ...

Extreme heat returned to the tri-state area with a vengeance Friday, pumping feels-like temperatures near 110 degrees in ...