Auroras (northern lights) in Thompson — Jul 23, 2025
Probability of northern lights in Thompson
Information as of 2025-07-23 23:42 (end of day) local time in Thompson
25 %
Thompson
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2025-07-23 23:42 (end of day) local time
Northern lights (auroras) over North America
Changes from 2025-07-23 to 2025-07-24 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2025-07-23 to 2025-07-24 UTC
Probability of northern lights (auroras) in cities of Canada
Information as of 2025-07-23 23:42 (end of day) local time in Thompson
1 %
Ottawa
1 %
Toronto
1 %
Montreal
1 %
Vancouver
4 %
Calgary
10 %
Edmonton
0 %
Hamilton (Canada)
2 %
Quebec
8 %
Winnipeg
0 %
Kitchener
9 %
Saskatoon
6 %
Red deer
16 %
Salluit
23 %
Arviat
24 %
Yellowknife
11 %
Whitehorse
25 %
Thompson
5 %
Prince george
17 %
Rankin Inlet
12 %
Iqaluit
19 %
Inuvik
5 %
Cambridge Bay
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2025-07-22 to 2025-07-23 local time
