Du verden : Alta : Seek The Aurora, Northern Lights Travel Guide

Alta

Alta. The name itself conjures images of snow-dusted landscapes, midnight skies ablaze with the ethereal green of the aurora borealis and the crisp, invigorating air of the Arctic. This charming town nestled in northern Norway is a haven for aurora hunters.

Alta is more than just a place to see the northern lights. It’s a gateway to the Sami culture, with its rich history and traditions. You can visit the Alta Museum and learn about the Sami way of life and even try your hand at snowshoeing or dog sledding.

How are my chances of seeing the aurora today?

Many factors contribute to your likelihood of viewing the aurora in Alta. Geomagnetic activity, cloud cover and the amount of ambient light all play a big part. Check the forecasts for how good the viewing conditions are today.

Aurora Probability and Atmospheric Conditions

67%

There is a 67% chance of seeing the aurora overhead in the Alta area (forecast for 14 March 2026 at 3:37am UTC)

Kp 5.67

The Kp-index is a scale used to measure geomagnetic activity. It ranges from 0 to 9, with higher values indicating greater geomagnetic activity.

0-2 (Very low) Far north, quite dim, and not very active.
3-5 (Moderate) Can be seen further south, with increased brightness and activity. Chance of good viewing conditions nearer the pole.
6-7 (High) Visible in many northern regions, with vibrant displays.
8-9 (Extreme) Widespread visibility, often seen in areas much further south than usual, with intense and colorful displays.

HPI 108 GW

The Hemispheric Power Index (HPI) is a vital measure used to assess the strength of auroral activity at the poles. It estimates the total auroral energy input, with values above 20 GW indicating an aurora-active state. When the HPI reaches levels of 100 GW or more, it signifies a very significant geomagnetic storm, which can lead to spectacular auroral displays.

Bz -7 nT

Bz refers to the north-south orientation of the magnetic field embedded in the solar wind. It is measured in nanoteslas (nT).

When Bz is negative (southward), it allows solar wind particles to penetrate the Earth’s magnetic field more easily. A strong negative Bz is often associated with increased chances of seeing the Northern Lights.

Conversely, when Bz is positive (northward), the Earth’s magnetic field tends to block the solar wind, resulting in reduced aurora activity.

Bt 10 nT

Bt measures the overall power of the Interplanetary Magnetic Field (IMF) from the Sun; higher numbers (e.g., above 20 nT) mean more energy available for aurora.

Density 0.47 p/cm³

Solar wind density refers to the number of charged particles in a given volume of the solar wind, typically measured in particles per cubic centimetre (p/cm³).

A typical solar wind density is around 2.76 p/cm³.

The density of the solar wind affects how many particles reach the Earth’s magnetosphere. A higher density means more particles are available to interact with the Earth’s magnetic field. When these charged particles collide with the gases in the Earth’s atmosphere, energy is released in the form of light that we see as the aurora.

Speed 662.5 km/s

Solar wind speed refers to the velocity at which charged particles are ejected from the Sun’s outer atmosphere, known as the corona.

A typical solar wind speed is about 375 km/s. When both speed and density are high, the energy transferred to the Earth’s magnetosphere increases, enhancing the chances of seeing vibrant auroras.

Light Levels

Moon

Waning crescent 32%

Sunrise 5:54am

Sunset 5:17pm

Weather Forecast for Alta

Rain

1°C Feels like -6°C

High: 5°C
Low: -3°C

Chance of precipitation 100%
Cloud cover 100%
Westerly winds 7 km/h gusts of 12 km/h
Rain 2 mm

Book an amazing adventure in Alta

Explore this selection of tours and activities to make the most of your visit to Alta.

Free cancellation

Northern Lights Minibus Chase Max 16 Person In Group

4.0 (15)

4 hours From £158.59

Small group at Max 15 person in a trip at 4 hours. Clothing is not included. Bonfire with some hot drink and snacks.
Free cancellation

Alta: The Northern Lights Bus – a comfortable Arctic journey

3.7 (3)

3 hours From £114.98

Leave the city lights behind and step into the quiet Arctic darkness. The Northern Lights Bus offers a calm, comfortable chase for the aurora — with plenty of space on board and no crowded vehicles. Settle in, stay warm, and let the night unfold. Our local drivers follow the weather, the clouds, and a touch of Arctic intuition to find the best viewing spots. There is no fixed route — only the freedom to go where the sky is clearest. For centuries, the Northern Lights have been wrapped in mystery. The Sámi once believed the lights were spirits dancing across the sky, powerful and alive, to be met with respect and silence. When the aurora appears, it’s easy to understand why. We do everything we can to find the dancing green lady, but she follows her own rules. Some nights she fills the sky, other nights she hides. Either way, the journey through silent landscapes, crisp air, and ancient stories is an experience in itself. Tours with six guests or fewer are conducted by car.
Free cancellation Likely to sell out

Alta: 2 Hours Guided Adventure Cruise in Alta Fjord

5.0 (9)

2 hours From £87.38

Embark on an unforgettable journey through the enchanting Alta Fjord, where nature, history, and wildlife come together in a truly immersive experience. Enjoy captivating birdwatching and encounters with diverse wildlife, and if you're lucky, catch a glimpse of playful dolphins along the way. Discover the rich history of the region, from its vibrant past and historic mining legacy to its role during World War II. Leave behind the stresses of everyday life as you embrace the tranquility of nature, the excitement of wildlife encounters, and the beauty of the fjord’s breathtaking scenery.
Free cancellation Likely to sell out

3.5-Hour Arctic Magic with Fjord and Whale Watching Adventure

4.3 (4)

3 hours 30 minutes From £217.67

Witness the majesty of humpback whales and orcas on an enchanting 3.5-hour fjord cruise. This whale watching adventure offers panoramic views from a traditional vessel, ensuring a comfortable experience while you scan the Arctic waters for these magnificent creatures. Your knowledgeable guide will share insights into whale behavior as you navigate through stunning landscapes framed by snow-capped peaks. Warm beverages will keep you cozy as you soak in the breathtaking scenery and the thrill of potential whale sightings. Perfect for all ages, this tour is a memorable way to appreciate Norway's marine life and natural beauty. - 3.5-hour whale watching cruise with experienced guide - Comfortable seating and viewing windows for optimal sighting - Boat deck access - Includes warm thermal suits on the boat, coffee & tea - Suitable for all ages
Free cancellation

Dog Sled Tour and Husky Cuddles

5.0 (71)

3 hours From £317.18

Alta’s stable, cold climate and easy access to the Finnmark Mountain Plateau has made Alta a dogsledding hotspot in Europe. Mushers from all over Norway and Europe have settled here to be able to dedicate as much of their time as they can to dogsledding. Our family joined their ranks over three decades ago. We have spent the years racing and learning about dogsledding. This knowledge is the foundation of the dogsledding trips that we offer our guests. We will take you to the tracks along the Alta River and the path where Europe’s best mushers race towards the finish line for the famous Finnmarksløpet. You don’t get much closer to Norway’s dogsledding culture than this. The frozen landscape is like nothing you’ll ever see, glittering in the sunlight and bathed in shades of blue, pink and purple during the light of the polar night. Feel the kiss of the cold on your cheeks and listen to the silence of the vast Arctic nature.
Free cancellation

Exploring breathtaking panoramic landscape of Alta

5.0 (2)

2 hours 30 minutes From £131.63

Unforgettable places in Alta with a stunning view. From this part of Alta you will see: Alta Cruise port, Alta Airport, Alta River, district of Alta like: Aronnes, Elvebakken, Bukta, Kronstad, Kaiskuru, and another. You will also be able to see the beautiful view that surround these areas.

Places to check out around Alta

Alta Museum - World Heritage Rock Art Centre

Museum
Alta River Camping

Campground
Alta Strand Camping

Campground
Aranya

Thai Restaurant
Barila

Bar
Bjørnfjell Mountain

Mountain
Camp Alta

Campground
Du verden

Gastropub
Erica Mat Og Vinbar

Pizzeria
Hjemmelufttoppen

Mountain
Komsa

Mountain
Nordlyskatedralen Alta kirke (The Cathedral Of Northern Lights Alta Church)

Church
Peppes Pizza - Alta

Pizzeria
Seiland nasjonalpark

National Park
Skoddevarre

Mountain
Solvang camping

Campground
Uno Cafe

Café
Wing Wah House

Chinese Restaurant

Explore more nearby Alta

Credit: Andrea Maschio

Kautokeino

69°0'39"N, 23°2'29"E

Aurora probability in Kautokeino: 68%

Kautokeino, a remote town in Norway’s Finnmark region, is a cultural hub for the indigenous Sami people, offering visitors a unique opportunity to experience traditional Sami culture, reindeer herding and the stunning Arctic wilderness.
Credit: Secret Travel Guide

Hammerfest

70°39'48"N, 23°40'57"E

Aurora probability in Hammerfest: 64%

Hammerfest, one of the northernmost towns in the world, is a charming Arctic destination known for its rich history, vibrant culture and stunning natural beauty, making it a must-visit spot for travelers seeking unique experiences in Norway’s far north.
Credit: Sayo Oladeji

Nordkapp

71°10'15"N, 25°47'2"E

Aurora probability in Nordkapp: 64%

Nordkapp, or North Cape, is a dramatic cliffside destination in northern Norway that offers breathtaking views of the Arctic Ocean and the midnight sun, making it a must-visit spot for travelers seeking to experience the raw beauty of the far north.