The U.S. National Weather Service has issued a tornado warning for parts of Northern California. The NWS told people to "take shelter now." Video above from Scotts Valley tornado. The warning was ...

TEHAMA COUNTY — A tornado warning was issued Friday in Shingletown, Manton, and Paynes Creek in Tehama and Shasta counties, urging residents to take shelter. The National Weather Service issued ...

PDS warnings were first used to warn of tornado outbreaks in the Midwest ... Mountain Fire northwest of Los Angeles, the National Weather Service issued a PDS warning. Forecasters called the ...

Hawaii is under severe weather warnings, including high winds, thunderstorms, and flash floods, as a storm approaches.

On Sunday at 9 p.m. the National Weather Service issued an updated tornado warning in effect until 9:45 p.m. for Pickens County. "At 9 p.m., a confirmed tornado was located near Carrollton ...

The difference between an extreme cold watch and an extreme cold warning is similar to the difference between a tornado watch ...

Athens was under a severe thunderstorm warning Dec. 28 when a brief tornado struck downtown, causing heavy damage.

(FOX40.COM) — The National Weather Service (NWS ... take shelter in a sturdy structure. The warning came after the expiration of an NWS-issued tornado warning in the previous hour.

The National Weather ... primed for a tornado outbreak over Oklahoma and Kansas. The warning would be used to convey urgency in more tornado outbreaks in ensuing years. One was issued in November ...