After hitting Southern California on Sunday as a tropical storm - the state's first since 1997 - Hilary early Monday was moving over central Nevada, about 390 miles north of San Diego, packing ...

MARIN, Calif. (KGO) -- The Bay Area is feeling the ripple effects of Tropical Storm Hilary, swiftwater rescue teams from the North and East Bay are in the southland assisting first responders in ...

A powerful X-class solar flare that erupted on Tuesday (Oct. 8) could generate a strong geomagnetic storm Thursday (Oct. 10) and Friday (Oct. 11), possibly leading to supercharged auroras.

Tropical Storm Erick in the Pacific has officially strengthened into Hurricane Erick and is expected to bring "life-threatening flash floods" to portions of southern Mexico Wednesday night and ...

The storm system arrived in Southern California on Sunday and may have played a role in five traffic deaths Monday, the Highway Patrol said. More than 130 accidents were reported this morning in ...

Solar news: NOAA forecasts a geomagnetic storm alert and viewline map for Northern Lights sightings in the US for June 24-25.

Geomagnetic storm warning: NOAA Issues US northern nights viewline map for Friday, June 13, and Saturday, June 14, 2025.

A strong G3 geomagnetic storm could bring Northern Lights visibility to parts of the U.S., including NYC and Kentucky. Best ...

Some geomagnetic storm conditions are expected Monday, possibly making the northern lights visible in several states in the northern U.S., according to the National Oceanic and Atmospheric ...

Tracking a geomagnetic storm last October, professional astrophotographer Dan Zafra drove from Las Vegas to Mono Lake with ...