A severe thunderstorm warning was issued by the National Weather Service in Milwaukee-Sullivan at 5:53 a.m. on Tuesday, Aug.

Severe storms delayed flights at NYC airports, with LaGuardia under a ground stop and hail and wind warnings for upstate ...

Environment and Climate Change Canada says conditions are favourable for a severe thunderstorm in Montreal and many parts of ...

A severe thunderstorm warning was issued by the National Weather Service in Mount Holly at 6:46 p.m. on Wednesday, Aug. 13.

Thunderstorms conclude this week's heat wave in Massachusetts, bringing the risks of potentially high winds and flooding to ...

The warning is in effect until 9 p.m. Lightning strikes the United States about 25 million times a year. Most of the strikes occur in the summer, killing 20 people each year, according to the NWS.

Map RoomSign up for our NewslettersA Flash Flood Warning was issued for parts of Middlesex and Essex counties on Wednesday evening, after severe thunderstorms moved through the area."These ...

Clark County could see isolated thunderstorms on Friday, according to the National Weather Service in Nevada, as part of a ...