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.

Vivid auroras lit up skies across North America and Europe as a severe G4 geomagnetic storm, one of the strongest this solar ...

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

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

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

The night sky could once again be lit up by the northern lights as a Strong (G3) geomagnetic storm watch is in effect for ...

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

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 ...

The Northern Lights appeared in St. Louis due to a severe geomagnetic storm, best viewed in rural areas away from city lights ...

Some people across the country, including in southeast Michigan, got a sneak peek of the aurora Tuesday night, depending on ...