Probability of aurora in Springfield
Probability of aurora in Springfield
Probability of aurora as of end of day, October 2, 2025, Springfield time
0 %
Springfield
Aurora intensity index
Auroral intensity index as of the end of October 2, 2025, Springfield time
Aurora over North America
Changes in the auroral oval on October 2, 2025 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on October 2, 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 October 2, 2025.
0 %
Washington
0 %
New York
1 %
Chicago
0 %
Philadelphia
5 %
Seattle
1 %
Detroit
1 %
Portland
0 %
Boston
2 %
Madison
9 %
Bismarck
3 %
Olympia
6 %
Helena
4 %
Saint Paul
58 %
Fairbanks
28 %
Anchorage
37 %
Juneau
14 %
Hooper Bay
27 %
Nome
40 %
Kotzebue
50 %
Utqiagvik
14 %
Bethel
35 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from October 1 to 2, 2025, Springfield time