The NWS Eureka CA issued a severe thunderstorm warning at 3:13 p.m. on Friday in effect until 3:45 p.m. for Trinity County.

A severe thunderstorm warning was issued by the National Weather Service in Birmingham at 4:16 p.m. on Friday, Aug. 1.

The NWS Raleigh NC released a severe thunderstorm warning at 4:49 p.m. on Friday in effect until 5:30 p.m. for Harnett and ...

The NWS Greenville-Spartanburg SC issued a severe thunderstorm warning at 3:57 p.m. on Friday in effect until 5 p.m. for ...

On Thursday at 6:11 p.m. the NWS Eureka CA released a severe thunderstorm warning in effect until 7 p.m. for Trinity County.

A severe thunderstorm warning was issued by the NWS Raleigh NC on Friday at 3:07 p.m. in effect until 4 p.m. for Forsyth ...

Vehicles were stranded in floodwaters and about 2,000 people had no power across Berks County after a thunderstorm Thursday ...

Read on to find out what it is and get expert tips on how to stay safe when the next thunderstorm hits your area.