Weather ❯ Space Weather ❯ Solar Activity ❯ Coronal Mass Ejections

Geomagnetic Storms

Severe Solar Storm Ignites Auroras as Forecasters Track Third, Stronger CME

NOAA has a G4 watch in effect with a final, potentially most energetic coronal mass ejection expected around midday.

NOAA Issues Strong Geomagnetic Storm Watches as CMEs Near Earth, Raising Aurora Odds

Geomagnetic Storm Brings Northern Lights as Far South as Alabama, Continues into June 2