Auroras (northern lights) in Boise — Oct 02, 2025
Probability of northern lights in Boise
Information as of 2025-10-02 23:48 (end of day) local time in Boise
1 %
Boise
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2025-10-02 23:48 (end of day) local time
Northern lights (auroras) over North America
Changes from 2025-10-02 to 2025-10-03 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2025-10-02 to 2025-10-03 UTC
Probability of northern lights (auroras) in cities of United States
Information as of 2025-10-02 23:48 (end of day) local time in Boise
0 %
Washington
0 %
New York
1 %
Chicago
0 %
Philadelphia
5 %
Seattle
1 %
Detroit
2 %
Portland
0 %
Boston
2 %
Madison
9 %
Bismarck
3 %
Olympia
6 %
Helena
5 %
Saint Paul
82 %
Fairbanks
45 %
Anchorage
48 %
Juneau
24 %
Hooper Bay
46 %
Nome
65 %
Kotzebue
67 %
Utqiagvik
26 %
Bethel
53 %
Cordova
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2025-10-01 to 2025-10-02 local time
