Low Activity 🌕 100% Updated live

Aurora Forecast for
Alta Tonight

Real-time northern lights conditions for Alta, Finnmark, Norway. Latitude 70.0°N · Magnetic latitude 70.0°

Aurora Probability

50%

Faint Glow

Chance of visible aurora tonight

Best Time

21:00

– 02:30

Optimal viewing window

Kp Index

2

Low

Planetary geomagnetic activity

Cloud Cover

80%

Overcast

Current sky visibility

Aurora

Tonight's Verdict

Aurora sightings are possible in Alta tonight. Conditions could peak later in the evening.

🌕 Warning: Bright moonlight (100%) may reduce aurora visibility.

Hourly Forecast

Peak: 22:00–01:00
00
00:00 — 18%
01:00 — 14%
02:00 — 10%
03:00 — 5%
04:00 — 5%
05:00 — 5%
06
06:00 — 5%
07:00 — 5%
08:00 — 5%
09:00 — 5%
10:00 — 5%
11:00 — 5%
12
12:00 — 5%
13:00 — 5%
14:00 — 5%
15:00 — 5%
16:00 — 5%
17:00 — 5%
18
18:00 — 5%
19:00 — 6%
20:00 — 11%
21:00 — 19%
22:00 — 23%
23:00 — 23%
00:00 06:00 12:00 18:00 23:00
Time (UTC)Aurora Probability (%)
00:0018%
01:0014%
02:0010%
03:005%
04:005%
05:005%
06:005%
07:005%
08:005%
09:005%
10:005%
11:005%
12:005%
13:005%
14:005%
15:005%
16:005%
17:005%
18:005%
19:006%
20:0011%
21:0019%
22:0023%
23:0023%

27-Day Forecast

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Apr 3

Kp Index •••
Probability •••
Cloud Cover •••

Apr 4

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Apr 5

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About Aurora Viewing in Alta

Sitting at a latitude of 70.0°N, Alta provides a one of the best locations in the world base for northern lights hunting. To see the aurora borealis from here, you'll generally need the Kp index to reach 2+. Head to a dark spot between 10 PM and 2 AM local time, and make sure the skies are clear.

Aurora Hunt provides real-time alerts, cloud cover maps, and aurora probability forecasts specifically for Alta. Download the app to get notified when conditions are perfect for viewing.

Learn More & Prepare

How to Read a Forecast

Master the three core metrics — Kp index, cloud cover, and darkness.

Kp Index Explained

Understand the 0–9 scale that drives predictions and viewing latitudes.

Photography Guide

Settings and smartphone tips to capture stunning aurora photos.

Frequently Asked Questions

Can you see aurora in Alta tonight?
Aurora visibility in Alta depends on geomagnetic activity (Kp index), cloud cover, and darkness. At 70.0°N latitude, Alta typically needs a Kp index of 2+ for visible aurora. Check the real-time forecast above for tonight's conditions.
What time is best to see northern lights in Alta?
The best time to see aurora in Alta is typically between 10 PM and 2 AM local time, when skies are darkest. Aurora can appear any time after astronomical twilight, but peak activity usually occurs around local midnight.
Where to watch aurora in Alta?
For the best aurora viewing in Alta, find a location away from city light pollution with a clear view to the north. Dark areas outside the city center, elevated viewpoints, and spots near water are ideal. Check cloud cover before heading out.
What Kp index is needed to see aurora in Alta?
Alta is at 70.0°N latitude and typically requires a Kp index of 2+ for visible aurora. Higher Kp values mean stronger geomagnetic storms and better aurora visibility, even at lower latitudes.
Is Alta, Norway a good place to see northern lights?
Yes! Alta is one of the best locations in the world for aurora viewing. Located at 70.0°N, it sits within the auroral zone where northern lights are frequently visible during active periods.

Nearby Aurora Destinations

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Al

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Alesund

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Alvdal

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