Auroras (northern lights) in Cheyenne — Jul 03, 2026
Probability of northern lights in Cheyenne
Information as of 2026-07-03 23:56 (end of day) local time in Cheyenne
21 %
Cheyenne
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2026-07-03 23:56 (end of day) local time
Northern lights (auroras) over North America
Changes from 2026-07-03 to 2026-07-04 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2026-07-03 to 2026-07-04 UTC
Probability of northern lights (auroras) in cities of United States
Information as of 2026-07-03 23:56 (end of day) local time in Cheyenne
2 %
Washington
4 %
New York
17 %
Chicago
3 %
Philadelphia
62 %
Seattle
13 %
Detroit
48 %
Portland
4 %
Boston
22 %
Madison
55 %
Bismarck
56 %
Olympia
60 %
Helena
36 %
Saint Paul
100 %
Fairbanks
91 %
Anchorage
98 %
Juneau
68 %
Hooper Bay
88 %
Nome
100 %
Kotzebue
100 %
Utqiagvik
72 %
Bethel
100 %
Cordova
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2026-07-02 to 2026-07-03 local time
