Live aurora forecast

Northern lights in Kvaløya tonight

Northern Norway · 70° magnetic latitude · Kp 1 threshold

Aurora visibility · Kvaløya
1/9
Possible tonight

Kp 1 is at the threshold for Kvaløya. Aurora may be visible from a dark site if cloud cover permits.

QuietStormExtreme
Threshold
Kp 1
Magnetic latitude
~70°N
Bz ↓ south
- nT
Solar wind
- km/s
Density
- p/cm³
Cloud
-
Conditions right now: - Kp + Bz + solar wind + cloud + moon

Updated: 3 Jul, 15:31 UTC

7-day outlook for Kvaløya

Today
3 Jul
1
Possible
Tomorrow
4 Jul
3
Good chance
Sun
5 Jul
3
Good chance
Mon
6 Jul
3
Good chance
Tue
7 Jul
3
Good chance
Wed
8 Jul
3
Good chance
Thu
9 Jul
3
Good chance

Based on CME arrival predictions from NASA DONKI. Arrival times ±6 hours.

auroratonight.space

What Kp is needed here?

Kvaløya sits at a magnetic latitude of approximately 70°N. The Kp index - a global measure of geomagnetic activity on a scale from 0 (quiet) to 9 (extreme storm), updated every 3 hours - needs to reach Kp 1 before the auroral oval expands far enough south to be visible from here.

At Kp 1, visibility is possible from Kvaløya but skies need to be clear and dark. Cloud cover and light pollution remain the main obstacles even when Kp is high enough.

Plan your viewing

Best dark sky sites near Kvaløya

Light pollution is the biggest obstacle after cloud cover. These sites give you the best dark northern horizon within reach.

Kattfjordeidet mountain pass

Get directions ↗
Bortle Class 2 - Excellent dark sky 20 km from Tromsø - approximately 25 minute drive

A mountain pass between two fjords on Kvaløya, at around 300 m elevation. Dark in all directions from the pass - the road is the only feature and it sits above valley cloud on many nights. A favourite among Tromsø locals wanting to escape the city light dome quickly. The elevated position gives unobstructed 360° sky above the surrounding ridgelines.

Rekvik at the western tip

Get directions ↗
Bortle Class 1–2 - Excellent dark sky 40 km from Tromsø - approximately 45 minute drive

The westernmost accessible point on Kvaløya faces open Arctic Ocean with no land mass between here and Greenland. Zero light pollution in the north and west directions. The rocky coastline gives a dramatic foreground with the dark sea beyond. This is the position Tromsø-based photographers drive to when they want the cleanest possible dark sky horizon - further from the city than Kattfjordeidet but substantially darker.

Fjordbotn beach

Get directions ↗
Bortle Class 2 - Excellent dark sky 15 km from Tromsø - approximately 20 minute drive

A sheltered fjord beach on the inner arm of Kaldfjorden with a mountain wall rising directly behind. The beach faces north across the dark fjord. The surrounding mountains block any light from Tromsø. A quick escape from the city when aurora is forecast - the short drive from central Tromsø makes it practical for a spontaneous watch when Kp rises after dark.

When to go

Best time to see the northern lights in Kvaløya

At 70°N magnetic latitude, Kvaløya has one of the longest aurora seasons in the world. Meaningful darkness returns in late August and displays are possible on almost any clear night from September through March. Only the endless daylight of May, June, and July rules out viewing completely.

Activity peaks around the September and March equinoxes, when Earth's magnetic field geometry is most favourable for coupling with the solar wind. Events during these two windows tend to produce the strongest displays of the year for observers at Kvaløya's latitude.

May through July is effectively impossible for aurora viewing: the midnight sun keeps the sky bright around the clock at this latitude. No storm level, not even G5, can produce a visible display without astronomical darkness.

Up to 8 locations

Kvaløya

Norway

Possible
Kp 1 need Kp 1
Checking darkness…
Tromsø

Norway

Possible
Kp 1 need Kp 1-2
Checking darkness…
Senja

Norway

Possible
Kp 1 need Kp 1-2
Checking darkness…
The odds

How often does the aurora appear in Kvaløya?

Average nights per month the Kp reached Kvaløya's threshold of 1+, from 15 years of geomagnetic data (2010–2024).

24.8Jan
27.3Feb
28.6Mar
0Apr
0May
0Jun
0Jul
0Aug
16.4Sep
31.1Oct
25Nov
22.6Dec

Counts the Kp 1+ threshold only - cloud cover and local darkness are not included.
Kp data: GFZ German Research Centre for Geosciences, CC BY 4.0

Make it happen

Plan your trip to Kvaløya

Based on 15 years of geomagnetic data (2010–2024)

1st
October
31.1
avg aurora nights
Requires an extended stay
2nd
March
28.6
avg aurora nights
Stay 1+ nights for 80% chance
3rd
February
27.3
avg aurora nights
Stay 1+ nights for 80% chance

Best window

The January to March window averages 81 aurora nights - the strongest consecutive stretch of the year.

How long to stay

Aurora at this latitude requires patience - allow as many nights as possible during October.

From the community

Aurora photographs from Kvaløya

Real photos sourced from Wikimedia Commons.

Aurora over KvaløyaAurora over Kvaløya
Aurora over KvaløyaAurora over Kvaløya
Aurora over KvaløyaAurora over Kvaløya
Aurora over KvaløyaAurora over Kvaløya
Questions

Common questions about aurora in Kvaløya

Why do Tromsø locals go to Kvaløya for aurora?
Tromsø city has significant light pollution from its urban core. Kvaløya, connected by tunnel under the strait, gives dark sky within 15-40 minutes of the city centre. The island's west coast at 70°N faces open Arctic Ocean with no settlements for hundreds of kilometres - a completely different sky quality from the city. On a clear Kp 1 night, aurora is more striking from Rekvik than from a city viewpoint even with the same underlying geomagnetic conditions.
What Kp is needed for aurora on Kvaløya?
Kp 1 from the darker coastal positions - Rekvik and Kattfjordeidet. At 70°N magnetic latitude, Kvaløya is deep inside the auroral oval. Even on the quietest nights (Kp 1), aurora is a regular presence on the northern horizon. Kp 2+ produces active displays visible in all directions. The elevation of Kattfjordeidet pass helps on nights when low cloud sits in the fjords.
How is Kvaløya different from the Tromsø city viewpoints?
Tromsø has viewpoints - Storsteinen mountain above the cable car, the bridge to Tromsøya island - but none escape the city light dome fully. Kvaløya does. At Rekvik on the western tip, the sky to the north, west, and south is completely dark with no human light source in those directions. The difference is most apparent at low Kp - a Kp 1 display at Rekvik is vivid; the same display from the Tromsø waterfront is faint and washed out.
Can I reach Kvaløya from Tromsø without a car?
A local bus runs from Tromsø to parts of Kvaløya during the day, but evening and night services are limited. For aurora watching - which requires being out after midnight in winter - a hire car is effectively necessary. The Tromsøysund tunnel to Kvaløya is toll-free. Some Tromsø-based aurora tour operators include Kvaløya positions in their cloud-chasing routes, so joining a tour is a car-free alternative.
When is the best time to go to Kvaløya for aurora?
August to April. Darkness returns to this latitude in late August and polar night runs from approximately 20 November to 21 January. The island is accessible year-round by road. October and March are the most statistically active months geomagnetically. In winter the road to Rekvik can be icy and winter tyres are mandatory - the mountain pass at Kattfjordeidet accumulates snow and should be driven with care.
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