Probability of aurora in Salt Lake City
Probability of aurora in Salt Lake City
Probability of aurora as of end of day, March 11, 2025, Salt Lake City time
0 %
Salt Lake City
Aurora intensity index
Auroral intensity index as of the end of March 11, 2025, Salt Lake City time
Aurora over North America
Changes in the auroral oval on March 11, 2025 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on March 11, 2025 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 March 11, 2025.
0 %
Washington
0 %
New York
1 %
Chicago
0 %
Philadelphia
3 %
Seattle
1 %
Detroit
1 %
Portland
0 %
Boston
2 %
Madison
7 %
Bismarck
1 %
Olympia
4 %
Helena
4 %
Saint Paul
27 %
Fairbanks
10 %
Anchorage
15 %
Juneau
6 %
Hooper Bay
11 %
Nome
18 %
Kotzebue
32 %
Utqiagvik
5 %
Bethel
13 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from March 10 to 11, 2025, Salt Lake City time
Diary
- 25.08.2026 Powerful solar flares posing a threat to Earth have resumed.
- 24.08.2026 Space weather on August 24, 2026
- 22.08.2026 The number of solar flares has begun to decline