Probability of aurora in Lethbridge
Probability of aurora in Lethbridge
Probability of aurora as of end of day, August 13, 2026, Lethbridge time
4 %
Lethbridge
Aurora intensity index
Auroral intensity index (2.3) as of the end of August 13, 2026, Lethbridge time
Aurora over North America
Changes in the auroral oval on August 13, 2026 in Canada, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on August 13, 2026 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 August 13, 2026.
1 %
Ottawa
1 %
Toronto
1 %
Montreal
1 %
Vancouver
6 %
Calgary
13 %
Edmonton
1 %
Hamilton (Canada)
2 %
Quebec
11 %
Winnipeg
1 %
Kitchener
12 %
Saskatoon
8 %
Red deer
16 %
Salluit
25 %
Arviat
31 %
Yellowknife
16 %
Whitehorse
30 %
Thompson
8 %
Prince george
18 %
Rankin Inlet
12 %
Iqaluit
23 %
Inuvik
5 %
Cambridge Bay
Aurora intensity over 2 days
Changes in the auroral intensity index from August 12 to 13, 2026, Lethbridge time. Maximum — 2.9/10