Moderate Activity 🌒 4% Updated live

Aurora Forecast for
Roknaes Tonight

Real-time northern lights conditions for Roknaes, Norrbotten, Sweden. Latitude 65.3°N · Magnetic latitude 65.3°

Aurora Probability

83%

Excellent Viewing

Chance of visible aurora tonight

Best Time

21:00

– 02:30

Optimal viewing window

Kp Index

3.33

Moderate

Planetary geomagnetic activity

Cloud Cover

100%

Overcast

Current sky visibility

Aurora

Tonight's Verdict

Incredible aurora probability for Roknaes. Kp 3.33 and 100% cloud cover — check for breaks in the clouds.

Hourly Forecast

Peak: 23:00–02:00
00
00:00 — 26%
01:00 — 24%
02:00 — 17%
03:00 — 8%
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 — 8%
20:00 — 16%
21:00 — 28%
22:00 — 34%
23:00 — 35%
00:00 06:00 12:00 18:00 23:00
Time (UTC)Aurora Probability (%)
00:0026%
01:0024%
02:0017%
03:008%
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%
19:008%
20:0016%
21:0028%
22:0034%
23:0035%

27-Day Forecast

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May 19

Kp Index •••
Probability •••
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May 20

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May 21

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About Aurora Viewing in Roknaes

Sitting at a latitude of 65.3°N, Roknaes 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 Roknaes. 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 Roknaes tonight?
Aurora visibility in Roknaes depends on geomagnetic activity (Kp index), cloud cover, and darkness. At 65.3°N latitude, Roknaes 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 Roknaes?
The best time to see aurora in Roknaes 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 Roknaes?
For the best aurora viewing in Roknaes, 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 Roknaes?
Roknaes is at 65.3°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 Roknaes, Sweden a good place to see northern lights?
Yes! Roknaes is one of the best locations in the world for aurora viewing. Located at 65.3°N, it sits within the auroral zone where northern lights are frequently visible during active periods.

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