Auroras (northern lights) in Yellowknife — Sep 09, 2025
Probability of northern lights in Yellowknife
Information as of 2025-09-09 23:58 (end of day) local time in Yellowknife
27 %
Yellowknife
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2025-09-09 23:58 (end of day) local time
Northern lights (auroras) over North America
Changes from 2025-09-09 to 2025-09-10 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2025-09-09 to 2025-09-10 UTC
Probability of northern lights (auroras) in cities of Canada
Information as of 2025-09-09 23:58 (end of day) local time in Yellowknife
0 %
Ottawa
0 %
Toronto
0 %
Montreal
1 %
Vancouver
5 %
Calgary
13 %
Edmonton
0 %
Hamilton (Canada)
1 %
Quebec
9 %
Winnipeg
0 %
Kitchener
11 %
Saskatoon
7 %
Red deer
13 %
Salluit
20 %
Arviat
27 %
Yellowknife
16 %
Whitehorse
25 %
Thompson
7 %
Prince george
14 %
Rankin Inlet
9 %
Iqaluit
18 %
Inuvik
4 %
Cambridge Bay
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2025-09-08 to 2025-09-09 local time
