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

A winter storm watch was released by the NWS Reno NV on Monday at 2:06 p.m. valid from Thursday 1 a.m. until Friday 4 a.m.

The NWS Greenville-Spartanburg SC released a winter storm warning at 1:20 a.m. on Sunday valid from 7 p.m. until Tuesday 7 ...

Winter storm warnings spanned Mono County, as well as the Sierra Nevada from Yosemite National Park to Tulare County.

The heaviest amounts of rain are expected to come through Saturday afternoon, according to the National Weather Service.

A potentially severe geomagnetic storm could make it easier for residents to view an aurora borealis this week.

Parts of the United States and Canada could see the results of the latest solar storm over the next few days. But what ...

Pacific storm fueled by atmospheric river brings heavy rain and flooding risk to Coachella Valley and Southern California ...

Portions of the US electric grid are on alert due to a forecasted severe geomagnetic storm. The Space Weather Prediction ...

A significant dousing of rain could trigger flooding and mudslides, particularly in recent burn areas, where evacuation ...

Timelapse satellite imagery captured a low-pressure system swirling off the West Coast on Thursday, November 13.The ...