Aurora in Anchorage on March 21, 2025

March 21, 2025

Anchorage change region

Home › Aurora › Anchorage › March 21, 2025

Probability of aurora in Anchorage

Probability of aurora as of end of day, March 21, 2025, Anchorage time

21 % Anchorage

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of March 21, 2025, Anchorage time

Aurora over North America

Changes in the auroral oval on March 21, 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 March 21, 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 March 21, 2025.

0 % Washington

0 % New York

0 % Chicago

0 % Philadelphia

3 % Seattle

0 % Detroit

1 % Portland

0 % Boston

0 % Madison

5 % Bismarck

1 % Olympia

4 % Helena

2 % Saint Paul

43 % Fairbanks

21 % Anchorage

27 % Juneau

12 % Hooper Bay

23 % Nome

34 % Kotzebue

36 % Utqiagvik

11 % Bethel

26 % Cordova

Aurora intensity over 2 days

Changes in the auroral intensity index from March 20 to 21, 2025 in the northern hemisphere, Anchorage time

API: JSON | TXT