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.

11%

There is a 11% chance of seeing the aurora overhead in the Alta area (forecast for 13 December 2025 at 3:54pm UTC)

Kp 2.67

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.
Bz 4 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.

Density 1.75 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 centimeter (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 629.3 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.

Moon

Waning crescent 40%

Sunrise N/A

Sunset N/A

Moonrise 12:48am

Moonset 11:23am

Clouds

-9°C Feels like -16°C

High
-4°C
Low
-12°C
  • Chance of precipitation 0%

  • Cloud cover 66%

  • Southerly winds 12 km/h gusts of 16 km/h

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 tour with Alta Adventure

    4.6 (100)

    4 hours From £159.34

    We offer a tour for a small group to enjoy togetherness and excitement while hunting for Northern Lights in the beautiful landscapes of the Altafjord. We arrange organized guided tours since 2007 and have the knowledge about how to find the Northern Lights if the conditions are there. On our tours you normally will have 80-90 % chance of seeing this spectacular view. Each tour is different, as we focus on finding the optimal place with the greatest chance of seeing the lights. We therefore sometimes have to drive quite far to find them, while sometimes we find them in the surrounding area. Necessary driving distance decide whether we establish a camp with a fire, or whether we serve hot chocolate and snacks at one of our short stops. While enjoying the great outdoors, we will share with you local stories about Norwegian way of living, local history from the Stone Age, Sami culture, reindeer-herding, 2nd World War and the modern society in Alta. We are normally back just over midnight.

  • Free cancellation

    Northern Lights Adventure By Snowmobile

    4.9 (30)

    4 hours From £239.00

    The highlight of any trip above the arctic circle: experiencing the magical northern lights dance across the sky. The mystery of light has given us many myths and legends over the years. Everything from heroes who lit up the sky to mysterious fire foxes and warnings of danger. The dry and stable climate in Alta provides the best conditions for seeing the Northern Lights. On this trip we combine the excitement of snowmobiling with experiencing the northern lights dancing across the sky. We take you along the old postal road up to the very edge of Finnmarksvidda to a mountain range called Beskardes. Far away from the lights of the city this trip provides the ideal conditions to see the northern lights in a beautiful winter landscape. If we are lucky we will get to see the magnificent northern lights dancing across the sky on our trip, or be treated with a beautiful arctic night sky.

  • Free cancellation

    Sleigh ride Under The Northern Lights

    5.0 (10)

    3 hours 30 minutes From £226.86

    Your best chance to see the northern lights in Alta is to be out under the night sky as often as you can. This tour takes you outdoors for a cozy “slow adventure” – a perfect way to spend an evening in good company on a leisurely local northern lights hunt. Your ride will take you through the forest and along the Alta River until you arrive at a wilderness shelter and take a break. A late, light dinner will be served around a fire, protected from the weather by the shelter’s half-wall. Along with conversation and local stories, if the conditions are right you might even have a chance to take a few pictures of the aurora in the sky!

  • Free cancellation Private tour

    Privat sled trip with husky in the alta valley

    5.0 (69)

    2 hours 30 minutes From £242.80

    We are a small kennel who is passionate about huskies and we love to share this passion with travellers from all over the world. we normally take up to 4 people at the time so we can offer you a personal and unique experience. During the winter time, you might also experience the Northern Lights during the trip if you are lucky! Remember the photo camera dogs love to be photographed, the dogs are very happy when guests arrive so be ready to take pictures and very important warm lingerie to yourself and good mode

  • Free cancellation

    4hr Dog Sledding Trip on Finnmarksvidda

    5.0 (16)

    4 hours From £242.04

    Experience the magic of dog sledding in the breathtaking landscapes of Alta, Norway. Join us for an unforgettable adventure where you'll receive personalized training and command your own team of huskies, a truly immersive experience. Glide through pine forests and onto the stunning Finnmarksvidda plateau, feeling the exhilarating synergy between you and your loyal companions. Warm up with hot coffee and tea at the historic Gargia mountain lodge while our knowledgeable guides share insights into dog sledding and local history.

  • Free cancellation

    Small Group Northern Lights Hunt in Alta

    No reviews

    4 hours From £166.85

    Venture into the Arctic night for a captivating Northern Lights hunt, where the mesmerizing aurora borealis illuminates the sky. This 4-hour small group tour begins with an insightful presentation on the science and lore behind the Northern Lights. Guided by local experts, you'll explore the best viewing spots based on real-time weather forecasts while enjoying warming beverages and snacks. Experience the thrill of chasing this natural wonder in one of the world's prime locations for aurora sightings, enriched by the stunning wilderness of Alta. - Duration: 4 hours of Northern Lights exploration - Small group for a personalized experience, suitable for ages 8+ - Includes professional guide, lectures, and local history insights - Complimentary snacks, tea/coffee, and rental of camera tripod provided

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    Credit: Andrea Maschio

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    69°0'39"N, 23°2'29"E

    Aurora probability in Kautokeino: 10%

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    Credit: Sayo Oladeji

    Nordkapp

    71°10'15"N, 25°47'2"E

    Aurora probability in Nordkapp: 13%

    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.

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Aranya

Aranya is a Thai Restaurant at Markedsgata 14, 9510 Alta, Norge

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Where to find Aranya?

69°57'59"N, 23°16'23"E

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