Aurora in Cheyenne on February 14, 2026

February 14, 2026

Cheyenne change region

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Probability of aurora in Cheyenne

Probability of aurora as of end of day, February 14, 2026, Cheyenne time

0 % Cheyenne

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of February 14, 2026, Cheyenne time

Aurora over North America

Changes in the auroral oval on February 14, 2026 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 February 14, 2026 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 February 14, 2026.

0 % Washington

0 % New York

0 % Chicago

0 % Philadelphia

1 % Seattle

0 % Detroit

0 % Portland

0 % Boston

0 % Madison

3 % Bismarck

0 % Olympia

2 % Helena

2 % Saint Paul

24 % Fairbanks

10 % Anchorage

13 % Juneau

5 % Hooper Bay

10 % Nome

17 % Kotzebue

23 % Utqiagvik

5 % Bethel

13 % Cordova

Aurora intensity over 2 days

Changes in the auroral intensity index from February 13 to 14, 2026 in the northern hemisphere, Cheyenne time

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