WAUSAU, Wis. (WSAW) - When severe weather strikes, families in central Wisconsin rely on tornado sirens, NOAA weather radios, television or smartphones to receive emergency information. For many ...

NOAA’s Space Weather Prediction Center has issued multiple alerts for intense solar radio emissions linked to major eruptions on the Sun, alongside NASA’s capture of extreme flares during heightened ...

NOAA has upgraded its aurora forecast, with strong to severe geomagnetic storms possible Thursday and Friday, raising Northern Lights chances across 25 U.S. states.

NOAA says SOLAR-1 is now fully operational, providing faster warnings of solar storms that can disrupt GPS, communications, satellites and power grids.