Probability of aurora in Yellowknife
Probability of aurora in Yellowknife
Probability of aurora as of end of day, November 17, 2025, Yellowknife time
36 %
Yellowknife
Aurora intensity index
Auroral intensity index as of the end of November 17, 2025, Yellowknife time
Aurora over North America
Changes in the auroral oval on November 17, 2025 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on November 17, 2025 in the northern hemisphere, Coordinated Universal Time (UTC)
Probability of aurora in cities of Canada
Estimated probabilities for cities in Canada as of end of day November 17, 2025.
1 %
Ottawa
0 %
Toronto
1 %
Montreal
1 %
Vancouver
7 %
Calgary
18 %
Edmonton
0 %
Hamilton (Canada)
2 %
Quebec
12 %
Winnipeg
0 %
Kitchener
14 %
Saskatoon
10 %
Red deer
17 %
Salluit
25 %
Arviat
36 %
Yellowknife
22 %
Whitehorse
32 %
Thompson
9 %
Prince george
18 %
Rankin Inlet
12 %
Iqaluit
26 %
Inuvik
6 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from November 16 to 17, 2025, Yellowknife time