Weather hazard maps have nearly 100 colors including six variations of red, a "bisque," "moccasin," cornflower blue, and Dodger blue. Experts are working to simplify the alerts.

Long-term watches and warnings have been issued across most of Southern California in anticipation of the extreme heat and ...

A watch means the ingredients are there for severe weather. A warning means it is happening. But there are differences based on weather type.

The NWS Greenville-Spartanburg SC issued an updated weather alert at 5:11 p.m. on Wednesday for strong thunderstorms until ...

A weather alert was issued by the NWS Morristown TN on Sunday at 6:05 p.m. for strong thunderstorms until 6:30 p.m. for Clay ...

A weather alert was issued by the National Weather Service on Wednesday at 3:12 p.m. for strong thunderstorms until 4 p.m. for Coffee, Dale and Houston counties.

The NWS Raleigh NC issued a weather alert at 4:42 p.m. on Monday for strong thunderstorms until 5:45 p.m. for Sampson County.

A weather alert was issued by the National Weather Service on Tuesday at 4:31 a.m. for strong thunderstorms until 5 a.m. The ...