A recent coronal mass ejection (CME) impacted Earth in the early hours of June 1, 2025, causing disturbances in the planet's magnetic field and sparking potential aurora displays.
Space weather forecasters anticipated strong geomagnetic storm conditions, with the possibility of auroras being visible further south than usual. Skywatchers in states across the northern US had a chance to witness the northern lights.
The best viewing time was around 1 a.m. local time, with observers advised to find a north-facing location away from city lights. The geomagnetic storm watch remains in effect for June 2nd, with conditions expected to gradually subside by June 3rd.