Nearly a dozen states received hazardous weather warnings from the National Weather Service as of early Wednesday.

An updated winter storm warning was issued by the National Weather Service on Wednesday at 4 a.m. in effect until Thursday at ...

Winter weather advisories or winter storm warnings were in place for seven states early Tuesday morning, with the National ...

On Sunday at 1:17 p.m. the NWS Los Angeles/Oxnard CA issued an updated winter storm warning. Total snow accumulations up to ...

On Saturday at 2:03 a.m. a winter storm warning was issued by the NWS Las Vegas NV valid from 4 p.m. until Monday 4 p.m.

the National Weather Service on Tuesday morning expanded a rare Winter Storm Warning to include all of Duval and Clay ...

A winter storm warning is issued when a storm is predicted to produce or is producing heavy snow or significant ice ...

EST a winter storm warning was issued by the National Weather Service valid for Wednesday between 4 a.m. EST and 7 p.m. EST ...

The National Weather Service issued an updated winter storm warning at 10:38 p.m. EST on Tuesday valid from Wednesday 7 a.m.

A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...

Meteorologists warned of a rare low-pressure system that will bring heavy rainfall, strong winds, and snow to Hawaii's summits.

A winter weather advisory from the Weather Service at the same time predicts 3 to 7 inches of snow in Monroe, Ontario, ...