Clouds are thick tonight but not enough to blot out the northern lights. A storm’s in progress right now with a big old green glow covering most of the northern sky. If your skies are clear, head out for a look. This might just be the night you’ve been waiting for. The Kp index, an indicator of magnetic activity around the Earth, has shot up to “5″ indicating a geomagnetic (aurora) storm is in progress.
The auroral oval, that Cheerio-shaped cap of permanent aurora around the north magnetic pole, now extends all the way down to N. Minnesota, Michigan and North Dakota. The “viewing line” where sky watchers can spot at least some aurora in the sky reaches across Nebraska, Iowa, Illinois and West Virginia.
Check out the sky at your place, and if it’s clear, see if you spot the northern lights. This might be the night you’ve been waiting for.