Copied

Northern Lights Forecast for Yellowknife

Yellowknife, Northwest Territories, Canada

Aurora activity is expected to be moderate between 8 PM and 3 AM in Yellowknife tonight. Cloud cover around that time looks overcast at 90% to 100%. There may be good aurora activity overhead, but thick cloud could block the view.

Aurora Forecast for Yellowknife

Today at 3:00 PM
Low Activity
Cloud Cover:100%
Aurora activity
High clouds
Middle clouds
Low clouds
Fog
Hourly aurora forecast for Yellowknife
Hourly aurora forecast for Yellowknife
Local time Aurora activity
Low Activity
Low Activity
Moderate Activity
Moderate Activity
Moderate Activity
Low Activity
Low Activity
Low Activity
Low Activity
Low Activity
Moderate Activity
Moderate Activity
Moderate Activity
Low Activity
Low Activity
Low Activity

3-Night Weather Forecast for Yellowknife

Tonight
May 21 - May 22
  1. Cloudy
    13 °C
    100 percent cloud cover
  2. Cloudy
    10 °C
    100 percent cloud cover
  3. Cloudy
    9 °C
    89 percent cloud cover
Tomorrow night
May 22 - May 23
  1. Cloudy
    13 °C
    100 percent cloud cover
  2. Clear
    8 °C
    6 percent cloud cover
  3. Partly cloudy
    6 °C
    53 percent cloud cover
Saturday night
May 23 - May 24
  1. Cloudy
    16 °C
    98 percent cloud cover
  2. Heavy rain
    13 °C
    100 percent cloud cover

Sun & Moon

Sunset
Sunrise
Current Moon
First Quarter
32% illumination
6 AM 12 PM 6 PM

Long-Term Aurora Forecast for Yellowknife

Long-term aurora forecast calendar with daily aurora scores, moon phases, and activity levels.
MonTueWedThuFriSatSun
Thursday, May 21, 2026. Today. Moderate aurora activity. Aurora score 6 out of 10. Waxing crescent, 29% illumination
Friday, May 22, 2026. Moderate aurora activity. Aurora score 6 out of 10. First quarter, 40% illumination
Saturday, May 23, 2026. Moderate aurora activity. Aurora score 5 out of 10. First quarter, 50% illumination
Sunday, May 24, 2026. Low aurora activity. Aurora score 4 out of 10. First quarter, 61% illumination
Monday, May 25, 2026. Low aurora activity. Aurora score 4 out of 10. Waxing gibbous, 71% illumination
Tuesday, May 26, 2026. Low aurora activity. Aurora score 4 out of 10. Waxing gibbous, 79% illumination
Wednesday, May 27, 2026. Moderate aurora activity. Aurora score 6 out of 10. Waxing gibbous, 87% illumination
Thursday, May 28, 2026. Moderate aurora activity. Aurora score 6 out of 10. Waxing gibbous, 93% illumination
Friday, May 29, 2026. Moderate aurora activity. Aurora score 5 out of 10. Full moon, 97% illumination
Saturday, May 30, 2026. Moderate aurora activity. Aurora score 5 out of 10. Full moon, 99% illumination
Sunday, May 31, 2026. Moderate aurora activity. Aurora score 5 out of 10. Full moon, 100% illumination
Monday, June 1, 2026. Low aurora activity. Aurora score 4 out of 10. Full moon, 99% illumination
Tuesday, June 2, 2026. Low aurora activity. Aurora score 4 out of 10. Waning gibbous, 96% illumination
Wednesday, June 3, 2026. Low aurora activity. Aurora score 4 out of 10. Waning gibbous, 91% illumination
Thursday, June 4, 2026. Moderate aurora activity. Aurora score 6 out of 10. Waning gibbous, 85% illumination
Friday, June 5, 2026. Low aurora activity. Aurora score 4 out of 10. Waning gibbous, 78% illumination
Saturday, June 6, 2026. Low aurora activity. Aurora score 4 out of 10. Last quarter, 69% illumination
Sunday, June 7, 2026. Low aurora activity. Aurora score 4 out of 10. Last quarter, 60% illumination
Monday, June 8, 2026. Low aurora activity. Aurora score 4 out of 10. Last quarter, 49% illumination
Tuesday, June 9, 2026. Moderate aurora activity. Aurora score 6 out of 10. Last quarter, 39% illumination
Wednesday, June 10, 2026. Low aurora activity. Aurora score 4 out of 10. Waning crescent, 28% illumination
Thursday, June 11, 2026. High aurora activity. Aurora score 8 out of 10. Waning crescent, 19% illumination
Friday, June 12, 2026. High aurora activity. Aurora score 7 out of 10. Waning crescent, 10% illumination
Saturday, June 13, 2026. Moderate aurora activity. Aurora score 6 out of 10. Waning crescent, 4% illumination
Sunday, June 14, 2026. Moderate aurora activity. Aurora score 6 out of 10. New moon, 1% illumination
Monday, June 15, 2026. Low aurora activity. Aurora score 4 out of 10. New moon, 0% illumination
Tuesday, June 16, 2026. Low aurora activity. Aurora score 4 out of 10. New moon, 3% illumination
Wednesday, June 17, 2026. Moderate aurora activity. Aurora score 6 out of 10. Waxing crescent, 8% illumination
LowAurora ActivityHigh

Northern Lights in Yellowknife

Yellowknife is one of the best-known northern lights destinations in Canada, and for good reason. Its location under the auroral oval gives it a strong reputation for regular sightings, but the bigger draw is that it still feels like a real northern city rather than just a tour stop. Great Slave Lake, Old Town and the long winter nights give the trip a distinct sense of place.

Where to watch the northern lights in Yellowknife

You can sometimes see the aurora from town, more so near the shoreline and around Old Town, but Yellowknife usually improves once you get a little farther from the city lights. Many visitors head out along the Ingraham Trail or book lodges and aurora camps outside the centre. That mix of easy access and darker nearby viewpoints is a big part of why Yellowknife works so well.

Is Yellowknife a good place to see the northern lights in Canada?

Yes, especially if you want a place with proper hotels, tours and winter infrastructure. It is easy to build a trip around a few late nights outside without feeling stuck in one lodge the whole time. Leave some daylight hours for Old Town, the Prince of Wales Northern Heritage Centre and the views over Great Slave Lake.

FAQ

Do I need to leave Yellowknife town to see the northern lights?
Why is Yellowknife so popular for northern lights trips?
Is Yellowknife better in fall or winter?
What Kp index do I need to see the northern lights in Yellowknife?

More Northern Lights Spots