Probability of aurora in Anchorage
Probability of aurora in Anchorage
Probability of aurora as of end of day, January 19, 2026, Anchorage time
100 %
Anchorage
Aurora intensity index
Auroral intensity index as of the end of January 19, 2026, Anchorage time
Aurora over North America
Changes in the auroral oval on January 19, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on January 19, 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 19, 2026.
1 %
Washington
2 %
New York
6 %
Chicago
1 %
Philadelphia
26 %
Seattle
6 %
Detroit
11 %
Portland
2 %
Boston
8 %
Madison
44 %
Bismarck
15 %
Olympia
30 %
Helena
18 %
Saint Paul
100 %
Fairbanks
100 %
Anchorage
100 %
Juneau
100 %
Hooper Bay
100 %
Nome
100 %
Kotzebue
100 %
Utqiagvik
100 %
Bethel
100 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from January 18 to 19, 2026, Anchorage time