Probability of aurora in Springfield
Probability of aurora in Springfield
Probability of aurora as of end of day, August 12, 2025, Springfield time
0 %
Springfield
Aurora intensity index
Auroral intensity index as of the end of August 12, 2025, Springfield time
Aurora over North America
Changes in the auroral oval on August 12, 2025 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on August 12, 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 August 12, 2025.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
1 %
Seattle
0 %
Detroit
0 %
Portland
0 %
Boston
1 %
Madison
2 %
Bismarck
0 %
Olympia
1 %
Helena
2 %
Saint Paul
12 %
Fairbanks
4 %
Anchorage
6 %
Juneau
2 %
Hooper Bay
4 %
Nome
8 %
Kotzebue
17 %
Utqiagvik
2 %
Bethel
6 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from August 11 to 12, 2025, Springfield time