G1 (Minor) Geomagnetic Storm Watch in Effect for 01 Jan
published: Tuesday, January 2, 2018 13:28 UTC UTC
A G1 (Minor) geomagnetic storm watch is in effect for 01 January 2018 (UTC day) due to the anticipated arrival of a recurrent, positive polarity coronal hole high-speed stream. Continue to visit our SWPC webpage for the latest updates as forecasters respond to these forecasted impacts.