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Auroras (northern lights) in Calgary

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Probability of northern lights in Calgary

Forecast for 2026-01-21 01:38 local time in Calgary
35 % Calgary

Aurora intensity index

Auroral intensity index and theoretically possible latitude of observations for nighttime in the Western Hemisphere

Aurora intensity index

Northern lights (auroras) over North America

Forecast for 2026-01-21 01:38 local time in Calgary
[ Click on the image to see changes over the past 24 hours ]


Northern lights (auroras) in the northern hemisphere

Forecast for 2026-01-21 01:38 local time in Calgary
[ Click on the image to see changes over the past 24 hours ]


Probability of northern lights (auroras) in cities of Canada

Forecast for 2026-01-21 01:38 local time in Calgary
3 % Ottawa
2 % Toronto
4 % Montreal
9 % Vancouver
35 % Calgary
84 % Edmonton
1 % Hamilton (Canada)
5 % Quebec
40 % Winnipeg
1 % Kitchener
62 % Saskatoon
52 % Red deer
65 % Salluit
84 % Arviat
100 % Yellowknife
100 % Whitehorse
100 % Thompson
57 % Prince george
65 % Rankin Inlet
53 % Iqaluit
92 % Inuvik
29 % Cambridge Bay

Polar auroras over the past 2 days

Changes and hourly forecast of the auroral intensity index from 2026-01-20 to 2026-01-21
Polar auroras over the past 2 days

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