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Geomagnetic Storms

Auroras Coronal Mass Ejections Aurora Borealis Northern Lights Solar Flares Effects on Earth Aurora Forecasts

Northern Lights Reach Fewer States as Geomagnetic Activity Eases

NOAA’s revision to a Kp index of 4 means auroras will be confined to higher latitudes, signaling the need to monitor forecast updates.

Solar Storms to Prolong Northern Lights Across Northern U.S. and Canada This Weekend

Geomagnetic Storm Sparks Widespread Aurora Displays Across Northern Hemisphere

Northern Lights Forecast: Aurora Borealis May Be Visible in U.S. Tonight

Moderate Geomagnetic Storm Expected to Hit Earth, Northern Lights Visible in Several U.S. States