Nordic Explorer

Can you see the northern lights in Rovaniemi tonight?

Clouded out — 100% cloud at best between 18:18 and 05:48.

Checked against NOAA SWPC, FMI's Ranua magnetometer and the FMI HARMONIE forecast.

Tonight Rovaniemi is 25 of 26 on the ranked table of places.

Aurora forecast for Rovaniemi: the next three nights

NightDark, local timeForecast KpKp neededClearest hour
TonightFri 13 Nov18:18–05:48Kp 1.67Kp 2100% at best
Clouded out — 100% cloud at best.
Saturday nightSat 14 Nov18:14–05:52Kp 1.67Kp 20% at best
Unlikely — Kp up to 1.67 is forecast while it is dark, and Rovaniemi needs about Kp 2. 0% cloud at best.
Sunday nightSun 15 Nov18:12–05:54Kp 1.67 until 02:00Kp 2not forecast yet
Unlikely — Kp up to 1.67 is forecast until 02:00, and Rovaniemi needs about Kp 2. The cloud forecast does not reach this night yet.

Checked . Kp from the NOAA SWPC three-day forecast, issued ; cloud from FMI HARMONIE forecast, issued . Tonight's row is the verdict above, which also reads the Kp now, OVATION and the magnetometers; the nights after rest on the forecasts alone.

Northern lights this week

Kp 2 is usually enough here. 7 of the next 7 days reach it in NOAA's outlook; the highest is Kp 5 on Tue Nov 17.

Fri 13Kp 2
Sat 14Kp 2
Sun 15Kp 2
Mon 16Kp 3
Tue 17Kp 5
Wed 18Kp 5
Thu 19Kp 3

Kp needed here: 2

This is NOAA's 27-day outlook, a planning guide issued Nov 9. It gives the largest Kp of each day, not tonight's sky; tonight's verdict uses the live readings and the cloud forecast.

NOAA SWPC, 27-day outlook,

Key facts

Updated

On the Arctic Circle. Quiet nights are enough; the usual problem is cloud, not activity. No polar night here — refraction lifts the sun over the horizon even on the shortest day.

The Lumberjack's Candle bridge over the Kemijoki in Rovaniemi on a snowy night

Photo: Sadenäyttely, CC BY-SA 4.0

The evidence

Geomagnetic activity
Kp 0.67 (quiet) NOAA SWPC, estimated Kp,
Forecast peak Kp 1.67 during the dark hours NOAA SWPC 3-day forecast, issued 02:30 EET
0% chance of aurora overhead NOAA SWPC OVATION,
Local disturbance 3 nT/min at Ranua, 74 km away FMI magnetometer network,
Cloud over the dark hours
100% cloud at best around 18:00, 100% at worst FMI HARMONIE forecast, covering 18:18–05:48
Darkness
Astronomical dark 18:18–05:48 (11h 30m) computed here from the date and the coordinates
Sunset 14:59, sunrise 09:05 computed here
Moon
Waxing crescent, 17% lit, below the horizon at the start of the dark hours computed here

Finland's all-sky aurora cameras are at Kevo, Kilpisjärvi and Muonio, run by the Finnish Meteorological Institute, and at Nyrölä, Hankasalmi and Metsähovi in the south. Their images are not published under a licence that lets us embed them, so we link instead: FMI's all-sky camera images. See where the data comes from for what we checked.

How dark does it get in Rovaniemi tonight?

It is astronomically dark — dark enough to see the aurora — from 18:18 to 05:48 local time, 11 hours and 30 minutes.

Dark hours by date, 2026–27 season

DateDark fromDark untilHours of darkness
1 September Not dark enough for the aurora
15 September 23:2403:043h 40m
1 October 21:4604:306h 44m
15 October 20:4605:228h 36m
1 November 18:4805:1610h 28m
15 November 18:1205:5411h 42m
1 December 17:4606:2812h 42m
15 December 17:4006:4813h 08m
1 January 17:5006:5213h 02m
15 January 18:1406:4012h 26m
1 February 18:5606:0611h 10m
15 February 19:3805:269h 48m
1 March 20:2604:348h 08m
15 March 21:2403:306h 06m
1 April 00:2402:201h 56m
15 April Not dark enough for the aurora

Astronomical darkness (the sun more than 18° below the horizon), Rovaniemi local time, computed here from the date and the coordinates.

Visit Rovaniemi gives the northern lights season as late August to early April, on clear, dark nights away from city lights. The Finnish Meteorological Institute notes that autumn and winter skies across Finland are mostly covered by cloud, but scheduled flights and trains run daily to the town. Visit Rovaniemi recommends four specific public places for watching and requests that visitors stay away from private land and do not go onto frozen lakes or rivers unless the area has been confirmed safe for public use.

When to see the northern lights in Rovaniemi

According to Visit Rovaniemi, the local aurora season runs from late August to early April, requiring dark, clear nights away from city lights. During summer, nights remain too light to see them. To see how night length changes across these months, check the computed table of darkness for Rovaniemi.

The Finnish Meteorological Institute (FMI) states that the best time to see auroras is between 9 p.m. and 1 a.m. local time. FMI records February to March and September to October as the best months. FMI does not publish a dedicated frequency statistic for Rovaniemi itself. However, on dark, cloudless nights, statistical records show the aurora appears on average every second night around Sodankylä, and on one night in four in the Oulu-Kuusamo area. In northern Lapland (the Kilpisjärvi-Utsjoki area), displays happen on three nights out of four if the sky is clear enough.

The weather does not affect whether auroras occur, but because the aurora forms above all clouds it cannot be seen when the sky is covered by thick cloud. Autumn and winter bring abundant cloud cover across Finland, with between 65% and 85% of the sky covered. Cloudiness increases from the north-west towards the south-east. Clear days occur most often in May and June and are least frequent in November and December. For a broader comparison of regional viewing conditions, read our guide to the best places to see the northern lights.

How to get to Rovaniemi

You can reach Rovaniemi by air, rail and road, with direct services operating from Helsinki and European airports.

Travel by air

Visit Rovaniemi says Finnair flies direct between Helsinki and Rovaniemi daily, and that direct flights arrive from over 20 European cities in the 2026-2027 winter season. According to Finavia, the international winter flight season begins on 25 October 2026 and ends on 27 March 2027. Scheduled winter routes include Amsterdam, Berlin, Frankfurt, Munich, Paris, Vienna, Zurich, Manchester, and four London airports: Gatwick, Luton, Southend and Stansted. Finnair and Norwegian fly between Helsinki and Rovaniemi, while Finnair also flies Rovaniemi to Tromsø. From the airport terminal, the Airport Express and Santa's Express bus runs to Santa Claus Village and Rovaniemi railway station, with tickets sold on the bus.

Travel by train

Visit Rovaniemi says trains are run by the state company VR and that several trains a day run to and from Helsinki, all year round. VR also operates overnight services, including the Santa Claus Express double-decker night train from Helsinki or Turku to Rovaniemi, with seats or sleeper cabins and several daily connections. Passengers can also take their car on VR's night trains. On the busiest nights of the ski season, as many as five night trains leave Helsinki, three of them for Rovaniemi. VR night trains also run to Kolari and Kemijärvi. You can review routes and sleeping accommodation in our guide to the Helsinki to Rovaniemi train.

Travel by bus and car

Visit Rovaniemi says Matkahuolto and Onnibus coaches cover much of Finland's road network and are the only public transport from Rovaniemi to the northern parts of Lapland. For drivers, Visit Rovaniemi advises allowing enough time for the long distances and changing weather, particularly in winter.

Where to stand to see the aurora

Visit Rovaniemi encourages watching from designated public areas and recommends four public places for independent viewing:

Visit Rovaniemi asks visitors to follow specific guidance to stay safe and respect local residents. According to Visit Rovaniemi's responsible aurora guide, the Norvajärvi area—including Norvajärvi beach, the German Soldiers' Cemetery and the Norvasalmi parking area—is not recommended for independent aurora viewing. Visit Rovaniemi asks visitors not to enter private land, private roads, the yards of homes and holiday cabins, private property or military areas when looking for the aurora. Visit Rovaniemi also asks drivers never to stop or park at the side of a road to watch or photograph the aurora, and to use a designated parking area or another place where parking is permitted.

Visit Rovaniemi asks visitors not to go onto frozen lakes or rivers unless the area has been confirmed safe for public use, noting that strong currents under the ice can make some areas particularly dangerous, including sections of the river near the centre.

Visit Rovaniemi says many aurora tours are available in Rovaniemi, including private and group tours, smaller and larger groups, and family-friendly outings. Visit Rovaniemi notes that Arctic weather can change quickly and advises dressing for the cold, carrying a fully charged phone and a map or GPS, telling someone your plans, and downloading the 112 Suomi app, which in an emergency can help emergency services locate you from your coordinates.

Where to watch near Rovaniemi

What the numbers mean

Four things have to line up before you see anything, and three of them are on this page above. The fourth is your own eyes adjusting, which takes about twenty minutes in real darkness and does not survive a glance at a phone.

Darkness comes first because it cannot be argued with. The aurora is always there when the field is active; you can only see it once the sun is more than 18° below the horizon, which is what the dark band above marks. In Rovaniemi that is 11 hours and 30 minutes tonight.

Kp is a global index of how disturbed the Earth's magnetic field is, from 0 to 9, published every three hours. It is a blunt instrument: it says the whole planet was disturbed, not that the aurora is over Rovaniemi now. At 67°N the auroral oval usually sits overhead already, so a quiet Kp is no reason to stay in.

The local disturbance is the better number, and it is the one most aurora pages do not have. FMI runs magnetometers across Lapland; we take the rate of change of the horizontal field at the nearest one, in nanotesla per minute, which for Rovaniemi is Ranua, 74 km away. A field moving fast overhead means current flowing overhead, which is the aurora itself. Above roughly 40 nT/min it is usually visible; above 100 a substorm is running and it will be moving.

Cloud ends most attempts. The figure above is the total cloud cover FMI's HARMONIE model forecasts for the dark hours, at these exact coordinates. Anything over about 70% and you will not see through it; under 30% and it stops mattering.

The moon does not stop the aurora. A full moon high in the sky washes out the faint green arcs that make up most displays, so a strong night still shows and a marginal one does not.

Getting there tonight

Rovaniemi to Saariselkä and Inari: Poor driving conditions on Rovaniemi to Saariselkä and Inari — the surface runs -14.9 to -3.1 °C. The surface is at or below freezing at 13 of 13 stations, from Rovaniemi Petäjäskoski northwards. · Oulu to Rovaniemi: Poor driving conditions on Oulu to Rovaniemi — the surface runs -3.1 to +0.0 °C. The surface is at or below freezing at 31 of 31 stations, from Kempele Zeppelin northwards.

Fintraffic road camera at Rovaniemi Revontuli 5, the nearest live view to Rovaniemi
Rovaniemi Revontuli 5, road surface -4.0 °C () · Fintraffic
Fintraffic road camera at Rovaniemi Revontuli 1, the nearest live view to Rovaniemi
Rovaniemi Revontuli 1, road surface -4.0 °C () · Fintraffic

Plan the trip

Nearby

Also on this site: how the daylight changes through the year, and the other 25 places.