Probability of aurora in Santa Fe
Probability of aurora in Santa Fe
Probability of aurora as of end of day, February 18, 2026, Santa Fe time
0 %
Santa Fe
Aurora intensity index
Auroral intensity index as of the end of February 18, 2026, Santa Fe time
Aurora over North America
Changes in the auroral oval on February 18, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on February 18, 2026 in the northern hemisphere, Coordinated Universal Time (UTC)
Probability of aurora in cities of United States
Estimated probabilities for cities in United States as of end of day February 18, 2026.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
1 %
Seattle
0 %
Detroit
0 %
Portland
0 %
Boston
1 %
Madison
4 %
Bismarck
1 %
Olympia
2 %
Helena
2 %
Saint Paul
25 %
Fairbanks
10 %
Anchorage
14 %
Juneau
5 %
Hooper Bay
11 %
Nome
18 %
Kotzebue
25 %
Utqiagvik
5 %
Bethel
13 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from February 17 to 18, 2026, Santa Fe time
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