Sun releases the largest solar radiation storm ‘in over 20 years,’ forecasters say – CNN

Sun releases the largest solar radiation storm ‘in over 20 years,’ forecasters say CNN
G4 (Severe) Geomagnetic Storm Levels Reached 19 Jan, 2026 NOAA Space Weather Prediction Center (.gov)
Northern lights could be visible from across the San Francisco Bay Area Monday night ABC7 San Francisco
Northern lights could be on display in Colorado on Monday 9News
Look up! Northern lights possible tonight ‘as far south as Alabama’ USA Today