G3 (Strong) geomagnetic storming continues, G4 (Severe) still expected
published: Wednesday, November 12, 2025 13:27 UTC
G3 (Strong) geomagnetic conditions have been observed over the last couple periods. With the impending arrival of the 11 Nov CME later today, elevated geomagnetic storm levels is likely to carry over into 14 Nov (UTC day).