Auroras (northern lights) in Ottawa — Apr 04, 2026
Probability of northern lights in Ottawa
Information as of 2026-04-04 23:47 (end of day) local time in Ottawa
1 %
Ottawa
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2026-04-04 23:47 (end of day) local time
Northern lights (auroras) over North America
Changes from 2026-04-04 to 2026-04-05 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2026-04-04 to 2026-04-05 UTC
Probability of northern lights (auroras) in cities of Canada
Information as of 2026-04-04 23:47 (end of day) local time in Ottawa
1 %
Ottawa
1 %
Toronto
2 %
Montreal
1 %
Vancouver
4 %
Calgary
10 %
Edmonton
1 %
Hamilton (Canada)
3 %
Quebec
9 %
Winnipeg
1 %
Kitchener
9 %
Saskatoon
6 %
Red deer
25 %
Salluit
31 %
Arviat
28 %
Yellowknife
10 %
Whitehorse
29 %
Thompson
5 %
Prince george
23 %
Rankin Inlet
18 %
Iqaluit
20 %
Inuvik
4 %
Cambridge Bay
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2026-04-03 to 2026-04-04 local time
