NOAA’s Space Weather Prediction Center (SWPC) has issued a Severe Geomagnetic Storm Watch for Wednesday, November 12, 2025.

A severe geomagnetic storm watch was issued by NOAA on Tuesday in response to recent coronal mass ejections from the sun.

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

As the northern lights lit up skies across the U.S., here's how agencies braced for potential disruptions to power grids and ...

Triggered by an intense geomagnetic storm, the northern nights made a rare visit to the Southland on Tuesday night, painting ...

A severe geomagnetic storm on November 12 caused by a coronal mass ejection from the sun led to beautiful auroras all over ...

A severe (G4) geomagnetic storm impacted the planet at 8 p.m. tonight, unfortunately for Michigan, other than those south of ...

The northern lights were visible Tuesday night across the Chicago area, illuminating the sky with brightly colorful displays ...

Forecasters warned the magnetic storm could cause power fluctuations, GPS degradation, and intermittent disruptions to radios.

Last night's geomagnetic storm peaked allowing the Aurora to be seen as far south as the Alabama Gulf Coast. Lower latitudes ...

Aurora Borealis was visible in Central Texas due to a geomagnetic storm, with further sightings possible in southern states.

Officials say the CME is expected to arrive at and partially impact Earth around mid-day on November 12. “The potential for ...