Finnmark
Northern lights forecast for Alta
Alta is known as the 'aurora town' and has a long history as a centre for northern lights research.
Possible aurora tonight in Alta. Cloud cover is high. Worth watching — clear skies could still bring a show.
Best window tonight: 21:00–01:00. No clearly better period tonight. Conditions look fairly even between 21:00 and 01:00. Cloud cover stays high throughout.
- Best window
- 21:00–01:00
- Cloud cover
- 100%
- Temperature
- 10°C
- Wind
- 2 m/s
Tip: Look north/east from an open area outside the centre. The stable inland climate often brings clear nights.
Tonight hour by hour
Cloud cover can change through the evening. Lower percentages mean better visibility.
Moon conditions tonight
The moon is 23% lit. It stays below the horizon for the whole observation window. A moonless sky gives the best contrast for faint aurora.
- Phase
- Waxing moon
- Illuminated
- 23 %
Best observation window
21:00–01:00
Moon data: MET Norway
Hourly aurora chance
Based on activity, location and cloud cover.
Hours look fairly even — watch the sky throughout the window.
Why Alta is a classic aurora destination
Alta has a long history with the aurora — Norway's first aurora observatory was built here in the late 1800s. The inland-coastal climate often gives drier, clearer winter nights than fully coastal spots, and the dark surrounding landscapes make the city a practical base for nordlys chasing across Finnmark.
Frequently asked questions
Is Alta a good place to see the northern lights?
Yes — Alta is one of the classic Norwegian aurora destinations and even calls itself the 'city of the northern lights'. At 70°N it sits comfortably inside the auroral oval, and the inland-coastal mix often gives drier, clearer winter nights than purely coastal locations.
When is the best time to watch the aurora in Alta?
Late September through mid-April, with peak darkness from late November to mid-January when the sun does not rise. Most observations happen between 21:00 and 01:00 local time.
How important is cloud cover here?
Very. Alta's inland climate often delivers clearer winter nights than the outer coast, but a cloudy evening still hides the aurora completely. Use the hourly cloud window to plan when to head out.
Can I see aurora in Alta with low Kp?
Yes — at 70°N you are well inside the auroral oval. Even Kp 1–2 can give visible glow on a clear night, and Kp 3+ usually produces tangible displays.
See also
Trip planning guides for tours, clothing and photography are coming later.
Forecasts are advisory and based on open data sources. The northern lights can never be guaranteed.