Damaging straight line winds, large hail and a few tornadoes will all be threats," the National Weather Service said.

Be weather aware and have your safety plan on standby tonight as we track an elevated risk for severe thunderstorms. We also ...

The Emergency Alert System will test its communications systems Tuesday morning to prepare for tornado season.

That's where windshear and atmospheric instability will be maximized. It's not only a zone of higher probability for "significant" (75+ mph) wind gusts but also a higher probability for potentially ...

A severe weather outbreak could hit the Chicago area Friday night, bringing damaging high winds and the possibility of ...

Indiana faces severe weather, with wind advisories and storm potential, including tornado risks and power outage dangers.

National Weather Service meteorologists are warning of a severe storm expected to hit several states on Friday night.

The storm system to the west has just started to form its main line of showers and storms in eastern OK and KS, but it will ...

The National Weather Service issued a severe weather warning in Illinois, warning of possible cyclones, tornados and fires.

When severe weather hits the United States, there are ways people across the country can prepare for the potential impact of ...