Northern lights tonight in Nellim

Live hourly aurora score for Nellim, Finland: NOAA activity, cloud cover, darkness and the moon, with the nearest webcams.

Lapland, Finland, 68.85°N 28.32°ESaariselkä guide

Nearest webcams

Closest cameras first, including road and weather cameras within about 400 km.

Northern lights in Nellim: what to expect

Latitude
68.85° N
Magnetic latitude
65.5°
Kp needed
1+
Clear-night chance
~70%

Nellim lies at 68.85° N in Lapland, Finland, about 255 km north of the Arctic Circle. With a geomagnetic latitude of about 65.5°, it sits under the auroral oval: even quiet nights (Kp 1–2) can bring aurora overhead. Over the long term, a dark, clear night here has roughly a 70% chance of some visible aurora.

Darkness is never the problem in winter: the sun stays below the horizon from early December to early January, and nights with at least two hours of real darkness run from late August to mid-April. Between late May and late July the midnight sun makes aurora impossible to see. Around the winter solstice the sun is more than 12° below the horizon for about 16 hours a day.

Clouds decide most nights. Long-term records for Saariselkä, 60 km away, show night-time cloud cover averaging 70% in March, the clearest month of the season, so roughly 30% of nights are clear then. Check the cloud layers in the hourly forecast above: a short drive can make the difference when cloud is patchy.

Coordinates: Wikipedia. Magnetic latitude, Kp and darkness are calculated from them; the clear-night chance is a long-term average, not a forecast.