Aurora in Seattle on November 20, 2025

November 20, 2025

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Probability of aurora in Seattle

Probability of aurora as of end of day, November 20, 2025, Seattle time

0 % Seattle

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of November 20, 2025, Seattle time

Aurora over North America

Changes in the auroral oval on November 20, 2025 in United States from the beginning to the end of the day, Coordinated Universal Time (UTC)

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Aurora in the northern hemisphere

Changes in the auroral oval on November 20, 2025 in the northern hemisphere from the beginning to the end of the day, Coordinated Universal Time (UTC)

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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 November 20, 2025.

0 % Washington

0 % New York

0 % Chicago

0 % Philadelphia

0 % Seattle

0 % Detroit

0 % Portland

0 % Boston

0 % Madison

2 % Bismarck

0 % Olympia

1 % Helena

1 % Saint Paul

21 % Fairbanks

9 % Anchorage

12 % Juneau

4 % Hooper Bay

10 % Nome

17 % Kotzebue

19 % Utqiagvik

4 % Bethel

12 % Cordova

Aurora intensity over 2 days

Changes in the auroral intensity index from November 19 to 20, 2025 in the northern hemisphere, Seattle time

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