Weather ❯Meteorology ❯Geomagnetic Storms

Auroral Activity

Northern Lights Kp Index

G2 Geomagnetic Storm to Illuminate Northern Lights Across 12 U.S. States Tonight

NOAA forecasts auroras visible from Washington to Maine due to solar winds escaping a 600,000-mile coronal hole.

Northern Lights Visible in Unusual Locations as Solar Activity Peaks