Northern Lights Expected Across 18 U.S. States Tonight
Northern Lights Expected Across 18 U.S. States Tonight
US · Published Mar 19, 2026
Northern Lights might be visible across 18 U.S. states due to geomagnetic storm activity.
NOAA has issued a G2 (moderate) geomagnetic storm watch, forecasting increased solar activity.
Optimal viewing requires dark skies away from city lights; patience is key due to varying intensity.
Aurora Borealis visible across 18 U.S. states
Due to a surge in geomagnetic activity, the Northern Lights, also known as the Aurora Borealis, are predicted to be visible across 18 U.S. states tonight. The National Oceanic and Atmospheric Administration (NOAA) forecasts that several coronal mass ejections (CMEs) will impact Earth, potentially triggering minor to moderate geomagnetic storms. This presents a rare chance to witness a stunning celestial display of light and color in the night sky.
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