![](https://www.swpc.noaa.gov/sites/default/files/styles/pad_sides_large/public/top_news/G2_Alert.png?itok=j5dzeSgR)
G2 (Moderate) Geomagnetic Storm Conditions Observed
Due to the influence of a positive polarity coronal hole/high speed stream, G2 (Moderate) geomagnetic storm conditions were observed at 27/2359 UTC. Continued G2 storm conditions are expected early on 28 Sep and a G2 warning is valid until 28/0900 UTC.