Probability of aurora in Indianapolis
Probability of aurora in Indianapolis
Probability of aurora as of end of day, June 21, 2025, Indianapolis time
0 %
Indianapolis
Aurora intensity index
Auroral intensity index as of the end of June 21, 2025, Indianapolis time
Aurora over North America
Changes in the auroral oval on June 21, 2025 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on June 21, 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 June 21, 2025.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
0 %
Seattle
0 %
Detroit
0 %
Portland
0 %
Boston
0 %
Madison
1 %
Bismarck
0 %
Olympia
0 %
Helena
1 %
Saint Paul
5 %
Fairbanks
2 %
Anchorage
3 %
Juneau
1 %
Hooper Bay
2 %
Nome
3 %
Kotzebue
10 %
Utqiagvik
1 %
Bethel
3 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from June 20 to 21, 2025, Indianapolis time
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