Aurora in Salt Lake City on January 21, 2026

January 21, 2026

Salt Lake City change region

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Probability of aurora in Salt Lake City

Probability of aurora as of end of day, January 21, 2026, Salt Lake City time

0 % Salt Lake City

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of January 21, 2026, Salt Lake City time

Aurora over North America

Changes in the auroral oval on January 21, 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 January 21, 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 January 21, 2026.

0 % Washington

0 % New York

0 % Chicago

0 % Philadelphia

1 % Seattle

0 % Detroit

0 % Portland

0 % Boston

0 % Madison

4 % Bismarck

0 % Olympia

2 % Helena

2 % Saint Paul

28 % Fairbanks

11 % Anchorage

15 % Juneau

5 % Hooper Bay

12 % Nome

20 % Kotzebue

27 % Utqiagvik

5 % Bethel

14 % Cordova

Aurora intensity over 2 days

Changes in the auroral intensity index from January 20 to 21, 2026 in the northern hemisphere, Salt Lake City time

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