Northern lights may return to US and Canada tonight: Where and when to watch the October 8-9 aurora sky show as CME nears Earth and triggers possible G1-G2 geomagnetic storm
Northern lights may return across parts of the US and Canada overnight October 8-9 as a CME reaches Earth. The northern lights could put on another show across parts of the United States and Canada this week as a coronal mass ejection (CME) linked to a long-duration M1.4 solar flare heads toward Earth.NOAA’s Space Weather…