Live aurora forecast

Northern lights in Vopnafjörður tonight

Northeast Iceland · 65° magnetic latitude · Kp 2–3 threshold

Aurora visibility · Vopnafjörður
1/9
Low chance tonight

Kp 1 is below the threshold for Vopnafjörður. Activity would need to rise to Kp 2–3 before aurora could reach this latitude.

QuietStormExtreme
Threshold
Kp 2–3
Magnetic latitude
~65°N
Bz ↓ south
- nT
Solar wind
- km/s
Density
- p/cm³
Cloud
-
Conditions right now: - Kp + Bz + solar wind + cloud + moon

Updated: 3 Jul, 15:36 UTC

7-day outlook for Vopnafjörður

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

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

auroratonight.space

What Kp is needed here?

Vopnafjörður sits at a magnetic latitude of approximately 65°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 2–3 before the auroral oval expands far enough south to be visible from here.

At Kp 2–3, visibility is possible from Vopnafjörður 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 Vopnafjörður

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

Vopnafjörður fjord shoreline

Get directions ↗
Bortle Class 1–2 - Exceptional dark sky 1 km from town - approximately 5 minute walk

The north-facing fjord mouth opens directly toward the Arctic Ocean. No towns exist on the far shore - the opposite side of the fjord is uninhabited coastline with no roads. The water and the sky merge at the horizon with no intervening light source. A 5-minute walk from the small town of Vopnafjörður places you in complete darkness facing open water. The combination of 65°N latitude and Bortle Class 1-2 sky makes this one of Iceland's most rewarding low-Kp positions.

Bustarfell turf farm area

Get directions ↗
Bortle Class 1–2 - Exceptional dark sky 8 km from town - approximately 10 minute drive

Bustarfell is one of Iceland's best-preserved turf farmhouses and a small open-air folk museum above the fjord. The elevated farmland position gives a clear northern horizon over the fjord and the surrounding farmland is completely dark. The turf structures make an unusual and distinctive aurora foreground - unlike the glacier and black sand backdrops of the south coast. The area around the farm is flat agricultural land with open sky in all directions.

Selá river valley

Get directions ↗
Bortle Class 1 - Exceptional dark sky 12 km from town - approximately 15 minute drive

The Selá is one of Iceland's most famous salmon rivers, running inland from the fjord through flat agricultural land. No settlements along the valley road inland. The flat open horizon and the reflective river surface give good positions for aurora photography without dramatic topography - just darkness, open sky, and a dark river. This is north-east Iceland's version of Iceland's agricultural interior: extraordinarily dark and completely uncrowded.

When to go

Best time to see the northern lights in Vopnafjörður

At 65°N magnetic latitude, Vopnafjörður 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 Vopnafjörður'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

Vopnafjörður

Iceland

Low chance
Kp 1 need Kp 2-3
Checking darkness…
Akureyri

Iceland

Low chance
Kp 1 need Kp 2-3
Checking darkness…
Húsavík

Iceland

Low chance
Kp 1 need Kp 2
Checking darkness…
The odds

How often does the aurora appear in Vopnafjörður?

Average nights per month the Kp reached Vopnafjörður's threshold of 2+, from 15 years of geomagnetic data (2010–2024).

17.3Jan
19.1Feb
23.2Mar
4.3Apr
0May
0Jun
0Jul
0Aug
19Sep
21.8Oct
17.5Nov
15.8Dec

Counts the Kp 2+ 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 Vopnafjörður

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

1st
March
23.2
avg aurora nights
Stay 2+ nights for 80% chance
2nd
October
21.8
avg aurora nights
Stay 2+ nights for 80% chance
3rd
February
19.1
avg aurora nights
Stay 2+ nights for 80% chance

Best window

The January to March window averages 60 aurora nights - the strongest consecutive stretch of the year.

How long to stay

For your best chance in March, plan at least 2 nights.

Questions

Common questions about aurora in Vopnafjörður

Why is Vopnafjörður so dark?
Northeast Iceland is one of the least populated regions in an already sparsely populated country. Vopnafjörður is a fishing town of around 700 people with no significant industry nearby. The surrounding land is farmland with no towns for 50 km in most directions. The fjord faces north over open water with no opposite-shore development. The result is Bortle Class 1-2 sky - the darkness level found in Iceland's Highland interior but from a road-accessible coastal position.
How do I get to Vopnafjörður?
Vopnafjörður is about 270 km from Akureyri by road via the coastal Route 85 around the northeast - approximately 3 hours. The Ring Road (Route 1) passes through the region but Vopnafjörður itself is on a spur road north of it. There is no commercial air service to Vopnafjörður. The nearest airports with scheduled services are Akureyri (domestic from Reykjavik, 3 hours by road) and Egilsstaðir (1.5 hours by road). A hire car is essential.
What Kp is needed for aurora in Vopnafjörður?
Kp 2-3 from the fjord shoreline and agricultural positions. At 65°N magnetic latitude with Bortle Class 1-2 sky, even a Kp 2 display is clearly visible as an arc on the northern horizon. Kp 3 produces active curtains. The extreme darkness amplifies modest geomagnetic events - the same Kp 3 display that appears pale and washed-out at a lit location reads as vivid and structured from the Vopnafjörður shore.
What is the northeast Iceland aurora circuit?
Northeast Iceland - Vopnafjörður, the Mývatn area, Húsavík, and Raufarhöfn at the Melrakkaslétta peninsula - forms a natural loop of increasingly dark positions. Starting from Akureyri (the hub with flights and accommodation), the circuit covers the north coast, the Húsavík headlands at 66°N, the Mývatn lava fields, and then the remote northeast. Vopnafjörður is the furthest point and the darkest - a 3-day self-drive circuit starting and ending in Akureyri is the most practical way to cover it.
How does Vopnafjörður compare to Mývatn for aurora?
Both are at 65-66°N and both need Kp 2-3. Mývatn has more visual interest - the lava formations and the lake give distinctive foregrounds - and significantly better accommodation infrastructure with several guesthouses and hotels. Vopnafjörður is darker, has virtually no tourist infrastructure, and sees a fraction of Mývatn's visitors. For the darkest possible north Iceland position with no crowds, Vopnafjörður is the stronger choice. For accommodation and activity options alongside aurora, Mývatn wins.
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