Yellowknife

Yellowknife, the capital of Canada’s Northwest Territories, is renowned for its breathtaking display of the Northern Lights. Nestled on the shores of Great Slave Lake, this vibrant city offers a unique blend of culture, adventure and stunning natural beauty.

Yellowknife is located directly under the auroral oval, making it one of the best places in the world to witness the Northern Lights, particularly from late August to mid-April. The region’s cold climate often results in clear nights, enhancing your chances of seeing this spectacular phenomenon.

Visiting Yellowknife to see the Northern Lights is truly a bucket-list experience, combining the magic of the aurora with the warmth of local hospitality. Yellowknife is home to Aurora Village. Are you ready to plan your adventure under the stars?

How are my chances of seeing the aurora today?

Many factors contribute to your likelihood of viewing the aurora in Yellowknife. 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

8%

There is a 8% chance of seeing the aurora overhead in the Yellowknife area (forecast for 12 June 2026 at 8:54am UTC)

Kp 3.67

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 13 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 -6 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 8 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.

Light Levels

Moon

Waning crescent 18%

Sunrise 3:42am

Sunset 11:32pm

Moonrise 1:53am

Moonset 9:17pm

Weather Forecast for Yellowknife

Clouds

8°C Feels like 7°C

High
19°C
Low
8°C
  • Chance of precipitation 0%

  • Cloud cover 48%

  • South-Westerly winds 4 km/h gusts of 5 km/h

Book an amazing adventure in Yellowknife

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

  • 3-Day Guided Tour to Yellowknife Aurora Viewing

    5.0 (1)

    3 days From £425.78

    The Aurora Borealis ignites when charged solar particles dance with Earth’s upper atmosphere. Depending on which atmospheric layer is "excited," the colors shift—most commonly manifesting as an eerie, breathtaking green glow caused by oxygen atoms colliding 120km above us. In the heart of the Northwest Territories, the Aurora graces the skies an average of 240 nights a year. That means you can witness this celestial spectacle nearly every single night from late summer through early spring! Please note: While there is a 95% chance of spotting the lights under clear skies, the Aurora is a natural phenomenon. Because weather and solar activity are beyond our control, sightings cannot be guaranteed. Premium hotel upgrades to the Chateau Nova or The Explorer may be available. Contact us today to secure your dream Arctic getaway!

  • Free cancellation

    Northern Lights Tour Yellowknife

    4.8 (398)

    4 hours From £54.18

    Wonderful and Amazing experience while going through the famous Ingraham trail to view the Northern Lights in our bus. There are lakes with breathtakingly beautiful landscapes on this trail for you to See Experience & Enjoy this wonderful Northern Lights tour with a tour guide who will click pictures for you. This type of tour is an amazing style of tour that increases your chances to see the Northern Lights (Aurora Borealis) with spectacular backgrounds and landscapes in your pictures at various lakes with amazing Northern Lights. This is the only Northern Lights tour in Yellowknife where you get "Your" free Pictures and complimentary snack. This tour is cost-effective and provides Pictures, Snacks, Pick & Drop. Important Info: This is a Nature tour. During winter months, Please make sure to dress warm or rent winter clothing from any Tour Operator in Yellowknife.

  • Free cancellation

    Yellowknife Aurora Hunting Tours by Bus

    5.0 (50)

    4 - 5 hours From £53.09

    Our expert guides are not only knowledgeable but also passionate about sharing their love for the Northern Lights with you. They know the best spots for viewing and will go above and beyond to ensure you have a memorable experience. We also prioritize comfort and convenience by picking you up directly from your hotel, so you can relax and enjoy the journey without any hassle. Additionally, our small group sizes allow for a more intimate and immersive experience, ensuring that you get the most out of your aurora hunting adventure. Finally, safety is our top priority. Our guides are trained in wilderness first aid and are equipped to handle any situation that may arise, giving you peace of mind as you embark on this incredible journey.

  • Free cancellation Likely to sell out

    Traditional Dog Sledding Adventure in Yellowknife

    4.8 (23)

    2 hours From £60.20

    A thrilling ride awaits on this traditional dog sledding adventure in Yellowknife, where you'll glide through a stunning winter landscape alongside energetic sled dogs. Each ride lasts about 25 minutes, allowing you to experience the deep connection between the Dene people and their dogs, a bond forged over generations. Before the journey, meet the enthusiastic dogs that are part of the family, and learn about their important roles in northern life. After your sled ride, warm up with fresh bannock and hot beverages in a cozy tent, making this a memorable day out in the North.

  • Yellowknife 5-Day Northern Lights Adventure:Aurora&Arctic Wonders

    4.0 (4)

    5 days From £591.81

    Experience an unforgettable 5-day, 4-night adventure in Yellowknife, renowned as the "Northern Lights Capital" with a 95% chance of witnessing the stunning aurora, including the rare yellow-purple display. Stay comfortably in a 4-star hotel and enjoy classic winter activities like dog sledding and ice fishing. Collect memorable souvenirs, such as aurora or Arctic Circle certificates from local tourist centers. For larger groups, each room accommodates up to four guests, and if multiple bookings are made, provide confirmation numbers to ensure you travel on the same bus.

  • Free cancellation Likely to sell out

    Yellowknife: Cameron Falls Hike + Shore Lunch 5hrs

    4.7 (23)

    4 - 5 hours From £87.56

    A short hike of about 1.5 hour through the pristine Cameron Falls Trail to see the waterfall at its source. A chance to see various birds and fauna, including the all wonderful Chaga fungi. After the hike, guests will visit a luxurious lodge by Madeline Lake, and enjoy a great BBQ at a spectacular lakeside setting. After lunch, guests can relax around the lake by swimming or kayaking. Life jackets is available for all adults, but no life guard will be on duty. The entire tour has AC transportation from hotel to hotel, tour pick up around 11:00am and tour will end around 4:00pm.

Places to check out around Yellowknife

Other places in Canada

See also

HomeAurora ForecastPlanning Your Northern Lights AdventureNorthern Lights PhotographyScience Of The AuroraNorthern Lights PlaylistNorthern Lights Myths And LegendsAbout Seek The Aurora

Great Slave Lake

Great Slave Lake is a Lake at Yellowknife NT, Canada

Where to find Great Slave Lake?

62°27'45"N, 114°20'48"W

What do people think of Great Slave Lake?

  • Would like to visit this place but only in the summertime

    Dave L29 August 2018

Other places to try near Great Slave Lake