Aurora in Anchorage on September 28, 2025

September 28, 2025

Anchorage change region

Home › Aurora › Anchorage › September 28, 2025

Probability of aurora in Anchorage

Probability of aurora as of end of day, September 28, 2025, Anchorage time

28 % Anchorage

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of September 28, 2025, Anchorage time

Aurora over North America

Changes in the auroral oval on September 28, 2025 in United States from the beginning to the end of the day, Coordinated Universal Time (UTC)

Movie in HD PNG HTML

Aurora in the northern hemisphere

Changes in the auroral oval on September 28, 2025 in the northern hemisphere from the beginning to the end of the day, Coordinated Universal Time (UTC)

Movie in HD PNG HTML

Probability of aurora in cities of United States

Estimated probabilities of aurora observations at zenith for cities in United States as of end of day September 28, 2025.

0 % Washington

0 % New York

0 % Chicago

0 % Philadelphia

4 % Seattle

0 % Detroit

1 % Portland

0 % Boston

0 % Madison

7 % Bismarck

2 % Olympia

5 % Helena

2 % Saint Paul

59 % Fairbanks

28 % Anchorage

34 % Juneau

16 % Hooper Bay

33 % Nome

50 % Kotzebue

57 % Utqiagvik

15 % Bethel

34 % Cordova

Aurora intensity over 2 days

Changes in the auroral intensity index from September 27 to 28, 2025 in the northern hemisphere, Anchorage time

API: JSON | TXT