Supercells are the mightiest of the thunderstorms. They can roll for hours while maintaining tornadoes and damaging hail.

You may have noticed that spring showers and thunderstorms often make the weather turn much cooler. Sometimes it become ...

Thunderstorms and strong winds swept through South-Central Pennsylvania on Tuesday night, causing power outages in the area. Video above: Headlines from WGAL News 8 Today.

Northeast Ohio residents are facing power outages due to severe thunderstorms. The National Weather Service warns of ...

In the meantime, Erie has been placed under a hazardous weather outlook. Damaging thunderstorms on April 29 ...

Tornado watches have been issued for southwestern Minnesota and northwestern Iowa, with severe thunderstorm warnings issued ...

There's a severe thunderstorm warning on for the GTA including Mississauga and Brampton with a risk of strong winds, hail and ...

"The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning will be allowed to expire," states the National Weather Service. The warning is in effect ...

An updated report from the NWS Hanford CA was issued on Saturday at 4:03 p.m. for strong thunderstorms until 4:30 p.m. The ...

At 12:56 a.m. on Wednesday, the NWS Fort Worth TX released a severe thunderstorm watch in effect until 8 a.m. The watch is ...