Probability of aurora in Anchorage
Probability of aurora in Anchorage
Probability of aurora as of end of day, July 11, 2025, Anchorage time
7 %
Anchorage
Aurora intensity index
Auroral intensity index as of the end of July 11, 2025, Anchorage time
Aurora over North America
Changes in the auroral oval on July 11, 2025 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on July 11, 2025 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 11, 2025.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
0 %
Seattle
0 %
Detroit
0 %
Portland
0 %
Boston
0 %
Madison
1 %
Bismarck
0 %
Olympia
1 %
Helena
0 %
Saint Paul
15 %
Fairbanks
7 %
Anchorage
8 %
Juneau
3 %
Hooper Bay
8 %
Nome
12 %
Kotzebue
14 %
Utqiagvik
3 %
Bethel
9 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from July 10 to 11, 2025, Anchorage time