Space Weather Prediction Center

National Oceanic and Atmospheric Administration

G2 (Moderate) Geomagnetic Storming Likely 25 Jun

G2 (Moderate) Geomagnetic Storming Likely 25 Jun
published: Thursday, June 26, 2025 13:37 UTC UTC

Recurrent, negative polarity coronal hole high speed stream influence is likely to bring minor to moderate geomagnetic storming 25-26 June.