Northern Lights UK Update — 9 June 2026: G3 Storm Peaked Last Night — Any Residual Aurora Chance Tonight?
The G3 (Strong) geomagnetic storm peaked between 7pm and 10pm BST on 8 June, with Kp reaching 7 as the CME from 6 June arrived. Conditions eased to G2 through the overnight hours and are now winding down on 9 June. There may be residual G1 activity today — a small but real aurora chance for Scotland tonight. Check AuroraWatch UK before heading out, and read on for a full recap of what happened.