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 ...

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 Wilmington NC issued an updated report at 7:42 p.m. on Sunday for strong thunderstorms until 8:30 p.m. The alert is ...

City officials issued a flash flood warning for Malibu and other Southern California areas on Saturday morning as heavy rain ...

Tobin said neither the Pacific Northwest Seismic Network nor the Alaska Earthquake Center saw this coming. However, NOAA and ...

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 ...

NOAA’s Space Weather Prediction Center says the northern lights could be visible across much of the northern US on Wednesday ...

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 ...

A flash flood warning has been issued for Southern California, including Los Angeles, as heavy rains approach. The National ...