Geomagnetic storms occur when charged particles from the sun collide with Earth’s atmosphere, creating auroras.

NOAA did not renew a contract that supported a handful of seismic stations in Alaska. This could hamper tsunami warnings for ...

Freeze warnings have been issued for nearly every Georgia county. What does this mean? How cold will it be? How long will it ...

A weather alert was issued by the NWS Greenville-Spartanburg SC on Sunday at 4:14 p.m. for strong thunderstorms until 4:45 ...

The NWS Raleigh NC issued an updated weather alert at 11:52 p.m. on Saturday for strong thunderstorms until Sunday at 12:45 a ...

The NWS Raleigh NC issued a report at 10:09 p.m. on Saturday for strong thunderstorms until 11 p.m. for Chatham and Wake ...

The NWS Los Angeles/Oxnard CA issued a weather alert at 10:39 a.m. on Saturday for strong thunderstorms until 11:15 a.m. The ...

A report from the National Weather Service was issued on Saturday at 4:48 p.m. for freezing rain until 7 p.m. for Oneida ...

A report was issued from the NWS Los Angeles/Oxnard CA on Saturday at 5:44 a.m. for strong thunderstorms until 6:30 a.m. The ...

The National Weather Service has extended flood warnings and advisories for most of LA County until 2 p.m. Saturday. A Flood ...

The National Weather Service in Los Angles and Oxnard reported heavy rainfall Saturday at rates as heavy as an inch (2.5 ...