A rare G4-level geomagnetic storm could light up U.S. skies from Sunday night into Monday. The aurora borealis may be visible as far south as Alabama and Northern California. The best time for viewing is from 10 p.m. to 2 a.m. in dark- clear areas.ContentsWhat the the Aura Borealis to appear?How to See the Northern … Continue reading Aurora Borealis Alert: A rare geomagnetic storm will light up skies over Michigan, Washington, Ohio, Alabama and more.