Storms with lightning and hail and at least one observed tornado were moving through the upper Midwest with the potential for ...

More than 36 million Americans are on alert for severe weather in the Midwest, with thunderstorms, large hail and a tornado ...

Millions in the Upper Midwest face the possibility of a severe thunderstorm outbreak Monday—the start of several days of ...

A regional severe weather outbreak is on the table, with strong tornadoes and very large hail possible across parts of ...

Officials in the Upper Midwest warned of possible power outages and closed some schools early as the storms loomed.

A strong area of low pressure emerges from the Rockies through Monday with a Slight risk for severe weather overnight and a ...

AccuWeather's Severe Weather Expert Guy Pearson reports on the building storms in the Midwest that are expected to bring ...

It’s not very often that we see this,” one National Weather Service forecaster said of the risk level being predicted for ...

Monday is probably the peak, but a storm risk shifts eastward Tuesday. Cities in the highest risk for tornadoes include ...

As Upper Midwest storms move toward the Great Lakes, weather officials in Michigan monitor severe weather risks. Here's where ...

Multiple corridors of severe thunderstorms are expected across the Upper Midwest later today and into tonight, with a ...

The National Weather Service warned the most dangerous period will be late Monday afternoon, when there will be the potential for strong thunderstorms, tornadoes, hail and wind.