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

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

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

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 ...

The National Weather Service continues to update its forecast for Friday night's severe weather in the Tri-State. The risk of tornadoes has increased.

STATEWIDE–Thunderstorms, tornadoes, and high wind gusts are all possible in Indiana both Friday night and for portions of ...

A statewide tornado drill is scheduled to take place across Indiana Tuesday morning. The live test is slated to begin at 9:15 ...

Severe weather season has begun. We are tracking the potential forecast changes for tornadoes, hail, wind and flooding for ...

This statewide tornado drill is a part of Indiana Severe Weather and Flood Preparedness Week, which Governor Mike Braun proclaimed this week for the state. As part of NWS efforts to build a ...

The more significant threat of severe storms will develop Saturday afternoon into the evening. The warm (highs in the 70s) and moist air will create unstable air to feed the developing storms. Severe ...

A year ago today, severe thunderstorms exploded across western and central Ohio during the evening hours, spawning nine ...

Indianapolis residents can expect to hear tornado sirens every Friday morning as city officials test to make sure they are working.