Tonight
May 21 - May 22
- 14 °C
94 percent cloud cover - 12 °C98 percent cloud cover
- 11 °C100 percent cloud cover
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Northern Lights Forecast for Luleå
Luleå, Sweden
65°35′5.3″N ⋅ 22°9′16.9″E
Aurora data last updated at
Current local time:
Aurora activity is expected to be low between 11 PM and 8 AM in Luleå tonight. Cloud cover around that time looks overcast at 90% to 100%. Low activity and cloud cover together may make the aurora difficult to spot.
Aurora Forecast for Luleå
Today at 11:00 PM
Low Activity
Cloud Cover:96%
Aurora activity
High clouds
Middle clouds
Low clouds
Fog
Aurora activity
High clouds
Middle clouds
Low clouds
Fog
Hourly aurora forecast for Luleå
| Local time | Aurora activity |
|---|---|
| Low Activity | |
| Low Activity | |
| Low Activity | |
| Low Activity | |
| No activity | |
| No activity | |
| No activity | |
| Low Activity | |
| Low Activity | |
| Low Activity | |
| Low Activity | |
| Low Activity | |
| No activity | |
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| Low Activity |
3-Night Weather Forecast for Luleå
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Tomorrow night
May 22 - May 23
- 15 °C88 percent cloud cover
- 11 °C
2 percent cloud cover - 10 °C
18 percent cloud cover
Saturday night
May 23 - May 24
- 14 °C100 percent cloud cover
- 13 °C
100 percent cloud cover - 12 °C100 percent cloud cover
Sun & Moon
Sunset
Sunrise
Current Moon
First Quarter
31% illumination
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Long-Term Aurora Forecast for Luleå
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
Thursday, May 21, 2026. Today. Low aurora activity. Aurora score 2 out of 10. Waxing crescent, 29% illumination | Friday, May 22, 2026. Low aurora activity. Aurora score 2 out of 10. First quarter, 40% illumination | Saturday, May 23, 2026. Low aurora activity. Aurora score 2 out of 10. First quarter, 50% illumination | Sunday, May 24, 2026. Low aurora activity. Aurora score 1 out of 10. First quarter, 61% illumination | |||
Monday, May 25, 2026. Low aurora activity. Aurora score 1 out of 10. Waxing gibbous, 71% illumination | Tuesday, May 26, 2026. Low aurora activity. Aurora score 1 out of 10. Waxing gibbous, 79% illumination | Wednesday, May 27, 2026. Low aurora activity. Aurora score 2 out of 10. Waxing gibbous, 87% illumination | Thursday, May 28, 2026. Low aurora activity. Aurora score 2 out of 10. Waxing gibbous, 93% illumination | Friday, May 29, 2026. Low aurora activity. Aurora score 2 out of 10. Full moon, 97% illumination | Saturday, May 30, 2026. Low aurora activity. Aurora score 2 out of 10. Full moon, 99% illumination | Sunday, May 31, 2026. Low aurora activity. Aurora score 2 out of 10. Full moon, 100% illumination |
Monday, June 1, 2026. Low aurora activity. Aurora score 1 out of 10. Full moon, 99% illumination | Tuesday, June 2, 2026. Low aurora activity. Aurora score 1 out of 10. Waning gibbous, 96% illumination | Wednesday, June 3, 2026. Low aurora activity. Aurora score 1 out of 10. Waning gibbous, 91% illumination | Thursday, June 4, 2026. Low aurora activity. Aurora score 2 out of 10. Waning gibbous, 85% illumination | Friday, June 5, 2026. Low aurora activity. Aurora score 1 out of 10. Waning gibbous, 78% illumination | Saturday, June 6, 2026. Low aurora activity. Aurora score 1 out of 10. Last quarter, 69% illumination | Sunday, June 7, 2026. Low aurora activity. Aurora score 1 out of 10. Last quarter, 60% illumination |
Monday, June 8, 2026. Low aurora activity. Aurora score 1 out of 10. Last quarter, 49% illumination | Tuesday, June 9, 2026. Low aurora activity. Aurora score 2 out of 10. Last quarter, 39% illumination | Wednesday, June 10, 2026. Low aurora activity. Aurora score 1 out of 10. Waning crescent, 28% illumination | Thursday, June 11, 2026. Moderate aurora activity. Aurora score 5 out of 10. Waning crescent, 19% illumination | Friday, June 12, 2026. Moderate aurora activity. Aurora score 5 out of 10. Waning crescent, 10% illumination | Saturday, June 13, 2026. Low aurora activity. Aurora score 2 out of 10. Waning crescent, 4% illumination | Sunday, June 14, 2026. Low aurora activity. Aurora score 2 out of 10. New moon, 1% illumination |
Monday, June 15, 2026. Low aurora activity. Aurora score 1 out of 10. New moon, 0% illumination | Tuesday, June 16, 2026. Low aurora activity. Aurora score 1 out of 10. New moon, 3% illumination | Wednesday, June 17, 2026. Low aurora activity. Aurora score 2 out of 10. Waxing crescent, 8% illumination |
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Northern Lights in Luleå
Luleå is a good northern lights destination for travellers who want a city stay without giving up easy access to dark, open landscapes. It sits on the coast in northern Sweden, and in winter the frozen sea and archipelago give the area a very different feel from inland destinations.
Where to watch the northern lights in Luleå
The big local advantage in Luleå is the coast. In winter, the ice track and the wider archipelago give you space to move away from the brightest parts of town without going very far. Locals also use places like Ormberget for broader views. That frozen coastal setting is what makes Luleå stand out.
What else to do in Luleå
Luleå has enough to do in daylight that the trip does not depend on one perfect forecast. Gammelstad Church Town is the main cultural stop, and the archipelago shapes the feel of the place year-round.
FAQ
Where to see the northern lights in Luleå?
The usual shortlist is the ice track, parts of the archipelago and Ormberget for broader views.
What else should I do in Luleå?
The most obvious daytime stop is Gammelstad Church Town, with the archipelago as the other big part of the local identity.
What Kp index do I need to see the northern lights in Luleå?
In Luleå, you usually need at least Kp 2 to have a reasonable chance of seeing the northern lights. Lower Kp can still bring a faint aurora display low on the northern horizon, but it is less common.
This is based on magnetic latitude, and Kp index is a global geomagnetic index, so treat it as a rule of thumb, not a location-specific guarantee.
Tonight, the NOAA Kp index forecast is around 2.7. That is around the usual Kp index threshold for Luleå, so you might have a chance of seeing the aurora if the sky is clear and dark.