Auroras (northern lights) in Concord — Mar 11, 2025
Probability of northern lights in Concord
Information as of 2025-03-11 23:49 (end of day) local time in Concord
1 %
Concord
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2025-03-11 23:49 (end of day) local time
Northern lights (auroras) over North America
Changes from 2025-03-11 to 2025-03-12 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2025-03-11 to 2025-03-12 UTC
Probability of northern lights (auroras) in cities of United States
Information as of 2025-03-11 23:49 (end of day) local time in Concord
0 %
Washington
0 %
New York
1 %
Chicago
0 %
Philadelphia
2 %
Seattle
1 %
Detroit
1 %
Portland
0 %
Boston
2 %
Madison
7 %
Bismarck
1 %
Olympia
4 %
Helena
5 %
Saint Paul
23 %
Fairbanks
9 %
Anchorage
11 %
Juneau
4 %
Hooper Bay
8 %
Nome
13 %
Kotzebue
26 %
Utqiagvik
5 %
Bethel
11 %
Cordova
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2025-03-10 to 2025-03-11 local time
