Tropical Storm Alvin is the first named storm of the 2025 Eastern Pacific hurricane season. It formed on Thursday.

Rain was reported in Simi Valley and Oxnard at around 3:20 p.m. “Doppler radar indicated scattered showers and thunderstorms producing locally heavy rain,” the National Weather Service said although ...

Heads up, aurora chasers! A powerful solar storm is on the way.Space weather forecasters are warning of a strong (G3) ...

NWS predicts showers and possible thunderstorms in Southern California, with increased surf and hazardous beach conditions.

Tropical moisture rolls into the region, bringing thunder and rain. The mugginess will clear up by Thursday, forecasters say.

Light rain activity is expected to reach the eastern LA County mountains this afternoon, and showers are possible in downtown ...

NOAA’s Space Weather Prediction Center said early Sunday that a coronal mass ejection from the sun had arrived to Earth and ...

The northern lights are expected to put on a breathtaking show over parts of the U.S. Sunday night due to a powerful ...

The stronger the geomagnetic storm, the more that people in central and southern reaches of the U.S. have a chance to see the ...

Tropical Storm Alvin is sending large swells toward portions of western mainland Mexico and the Baja California peninsula.