Severe solar storm warning issued, NOAA says: Northern lights may be visible in Alabama
NOAA’s Space Weather Prediction Center issued a Geomagnetic Storm Alert on Sunday due to a larger-than-expected eruption resulting in a solar flare. The storm was originally rated as a minor G1 or G2 storm on the National Oceanic and Atmospheric Administration’s five-point scale but was later upgraded to a G4 storm, the New York Post reported.