Probability of aurora in Salt Lake City
Probability of aurora in Salt Lake City
Probability of aurora as of end of day, January 4, 2026, Salt Lake City time
0 %
Salt Lake City
Aurora intensity index
Auroral intensity index as of the end of January 4, 2026, Salt Lake City time
Aurora over North America
Changes in the auroral oval on January 4, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on January 4, 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 January 4, 2026.
0 %
Washington
0 %
New York
3 %
Chicago
0 %
Philadelphia
5 %
Seattle
3 %
Detroit
1 %
Portland
1 %
Boston
4 %
Madison
9 %
Bismarck
2 %
Olympia
6 %
Helena
5 %
Saint Paul
72 %
Fairbanks
41 %
Anchorage
45 %
Juneau
25 %
Hooper Bay
44 %
Nome
58 %
Kotzebue
57 %
Utqiagvik
24 %
Bethel
47 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from January 3 to 4, 2026, Salt Lake City time
Diary
- 12.11.2026 Space weather on November 12, 2026
- 11.11.2026 Space weather on November 11, 2026
- 10.11.2026 Space weather on November 10, 2026