Probability of aurora in Juneau
Probability of aurora in Juneau
Probability of aurora as of end of day, July 3, 2026, Juneau time
94 %
Juneau
Aurora intensity index
Auroral intensity index as of the end of July 3, 2026, Juneau time
Aurora over North America
Changes in the auroral oval on July 3, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on July 3, 2026 in the northern hemisphere, Coordinated Universal Time (UTC)
Probability of aurora in cities of United States
Estimated probabilities for cities in United States as of end of day July 3, 2026.
0 %
Washington
0 %
New York
4 %
Chicago
0 %
Philadelphia
35 %
Seattle
2 %
Detroit
25 %
Portland
0 %
Boston
7 %
Madison
24 %
Bismarck
31 %
Olympia
27 %
Helena
13 %
Saint Paul
100 %
Fairbanks
90 %
Anchorage
94 %
Juneau
75 %
Hooper Bay
95 %
Nome
100 %
Kotzebue
96 %
Utqiagvik
74 %
Bethel
97 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from July 2 to 3, 2026, Juneau time