Probability of aurora in Indianapolis
Probability of aurora in Indianapolis
Probability of aurora as of end of day, January 20, 2026, Indianapolis time
1 %
Indianapolis
Aurora intensity index
Auroral intensity index as of the end of January 20, 2026, Indianapolis time
Aurora over North America
Changes in the auroral oval on January 20, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on January 20, 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 January 20, 2026.
1 %
Washington
2 %
New York
3 %
Chicago
1 %
Philadelphia
8 %
Seattle
3 %
Detroit
2 %
Portland
3 %
Boston
4 %
Madison
20 %
Bismarck
4 %
Olympia
13 %
Helena
11 %
Saint Paul
91 %
Fairbanks
49 %
Anchorage
64 %
Juneau
26 %
Hooper Bay
46 %
Nome
62 %
Kotzebue
69 %
Utqiagvik
26 %
Bethel
59 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from January 19 to 20, 2026, Indianapolis time