Aurora Borealis Tonight May 11 2024. Aurora can often be observed somewhere on earth from just after sunset or just before sunrise. Northern lights or aurora borealis illuminate the night sky north of san francisco in middletown, california on may 11, 2024.
The global scientific community is buzzing with anticipation over an upcoming severe geomagnetic st. The swpc expects the geomagnetic storm to peak late friday night into very early saturday morning, with the strongest aurora potential around 11:00 p.m.