The National Weather Service has issued freeze warnings in North Dakota, South Dakota, Nebraska, Wyoming and Minnesota.

The NWS Seattle WA issued a red flag warning at 8:38 p.m. on Saturday in effect until Sunday at 5 a.m. for West Slopes of the ...

A yellow weather warning for thunderstorms is in effect across the South West this morning (Sunday, September 7). Heavy rain ...

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.