Auroras (northern lights) in Thompson — Dec 09, 2025
Probability of northern lights in Thompson
Information as of 2025-12-09 23:56 (end of day) local time in Thompson
31 %
Thompson
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2025-12-09 23:56 (end of day) local time
Northern lights (auroras) over North America
Changes from 2025-12-09 to 2025-12-10 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2025-12-09 to 2025-12-10 UTC
Probability of northern lights (auroras) in cities of Canada
Information as of 2025-12-09 23:56 (end of day) local time in Thompson
0 %
Ottawa
0 %
Toronto
1 %
Montreal
0 %
Vancouver
4 %
Calgary
11 %
Edmonton
0 %
Hamilton (Canada)
2 %
Quebec
9 %
Winnipeg
0 %
Kitchener
10 %
Saskatoon
6 %
Red deer
23 %
Salluit
32 %
Arviat
30 %
Yellowknife
13 %
Whitehorse
31 %
Thompson
5 %
Prince george
24 %
Rankin Inlet
17 %
Iqaluit
19 %
Inuvik
6 %
Cambridge Bay
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2025-12-08 to 2025-12-09 local time
