Probability of aurora in Anchorage
Probability of aurora in Anchorage
Probability of aurora as of end of day, August 15, 2026, Anchorage time
8 %
Anchorage
Aurora intensity index
Auroral intensity index (1.8) as of the end of August 15, 2026, Anchorage time
Aurora over North America
Changes in the auroral oval on August 15, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on August 15, 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 August 15, 2026.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
1 %
Seattle
0 %
Detroit
0 %
Portland
0 %
Boston
0 %
Madison
2 %
Bismarck
0 %
Olympia
1 %
Helena
1 %
Saint Paul
18 %
Fairbanks
8 %
Anchorage
10 %
Juneau
4 %
Hooper Bay
10 %
Nome
15 %
Kotzebue
17 %
Utqiagvik
4 %
Bethel
10 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from August 14 to 15, 2026, Anchorage time. Maximum — 2.5/10
Diary
- 25.08.2026 Powerful solar flares posing a threat to Earth have resumed.
- 24.08.2026 Space weather on August 24, 2026
- 22.08.2026 The number of solar flares has begun to decline