Probability of aurora in Anchorage
Probability of aurora in Anchorage
Probability of aurora as of end of day, July 16, 2025, Anchorage time
17 %
Anchorage
Aurora intensity index
Auroral intensity index as of the end of July 16, 2025, Anchorage time
Aurora over North America
Changes in the auroral oval on July 16, 2025 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on July 16, 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 16, 2025.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
2 %
Seattle
0 %
Detroit
1 %
Portland
0 %
Boston
0 %
Madison
4 %
Bismarck
1 %
Olympia
3 %
Helena
1 %
Saint Paul
32 %
Fairbanks
17 %
Anchorage
20 %
Juneau
10 %
Hooper Bay
19 %
Nome
27 %
Kotzebue
30 %
Utqiagvik
9 %
Bethel
20 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from July 15 to 16, 2025, Anchorage time