Northern Lights Tonight in Glasgow, Montana

Live visibility odds for Glasgow, combining the current geomagnetic Kp index with real local cloud cover, not just one or the other.

What Kp do you need in Glasgow?

Those frequencies are how often the geomagnetic threshold itself is reached, before weather. Cloud cover, moonlight and local light pollution all cut into it, which is why the live score at the top of this page multiplies the geomagnetic odds by tonight's actual sky over Glasgow.

Which way to look from Glasgow

Face north. From Glasgow the auroral oval sits well to the north, so activity shows up as a glow low on the northern horizon rather than overhead — which means a clear, unobstructed northern view matters more here than total darkness does.

About aurora viewing in Glasgow

Glasgow sits in the sparsely populated northeastern corner of Montana, one of the darkest regions remaining in the Lower 48 simply because there's very little around it to produce light pollution.

Where locals actually go

Almost any road pulled off outside town works here; the region's low population density means dark sky is the default rather than something you need to drive far to find.

Best time of year

Winter nights are long and genuinely dark this far north and this far from a major city, giving Glasgow some of the best raw viewing conditions in the state despite its lower profile than Glacier.

Will I see the aurora in Glasgow tonight?

Right now, Glasgow has a 2% chance based on tonight's real conditions: Kp 1.7 and 47% clear skies. Unlikely. This updates live, so check back closer to dark for the most accurate read, especially if the sky is currently cloudy where you are.

A good Kp forecast isn't the whole story. See what else actually determines whether you'll see it →