Severe thunderstorms threatened more than 13 million people on the East Coast on Friday with strong winds, hail, and lightning.

The warning remains in effect until 10:30 a.m. Friday, and wind gusts with this storm system could get as high as 60 mph.

Storm clouds move fast, but confusion often moves faster when warnings appear. The gap between hearing a warning and taking action remains one of the biggest challenges during severe weather. Bridging ...

National Weather Service (NWS) meteorologists issued a sudden tornado warning and severe thunderstorm warnings in St. Louis, ...

A severe thunderstorm warning was issued by the National Weather Service in Upton at 3:18 p.m. on Friday, Dec. 19.

Heavy rain, thunderstorms and gusty winds are forecast as the storm likely strengthens on Friday. Rainfall of 1 to 2 inches is anticipated, although, if the storm is stronger, it could produce an inch ...

A severe thunderstorm moved through North Jersey on the afternoon of Friday, Dec. 19 causing power outages in the region ...