Probability of aurora in San Jose
Probability of aurora in San Jose
Probability of aurora as of end of day, February 22, 2026, San Jose time
0 %
San Jose
Aurora intensity index
Auroral intensity index as of the end of February 22, 2026, San Jose time
Aurora over North America
Changes in the auroral oval on February 22, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on February 22, 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 22, 2026.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
2 %
Seattle
0 %
Detroit
1 %
Portland
0 %
Boston
0 %
Madison
5 %
Bismarck
1 %
Olympia
3 %
Helena
2 %
Saint Paul
45 %
Fairbanks
21 %
Anchorage
27 %
Juneau
12 %
Hooper Bay
23 %
Nome
36 %
Kotzebue
39 %
Utqiagvik
11 %
Bethel
26 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from February 21 to 22, 2026, San Jose time
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