
A “strong” G3 class geomagnetic storm is on the way, possible aurora in Italy? NOAA forecasts
A G3 class geomagnetic storm is on the way. A category G3 geomagnetic storm (and considered “strong,” on a scale ranging from G1 to G5) is expected on Earth sometime today Friday 7 November and tomorrow Saturday 8 November 2025. It was caused by two great people coronal mass ejections (CME), produced by the Sun last November 5th and generated ...








