Probability of aurora in Las Vegas
Probability of aurora in Las Vegas
Probability of aurora as of end of day, October 5, 2026, Las Vegas time
0 %
Las Vegas
Aurora intensity index
Auroral intensity index (1.9) as of the end of October 5, 2026, Las Vegas time
Aurora over North America
Changes in the auroral oval on October 5, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on October 5, 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 October 5, 2026.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
1 %
Seattle
0 %
Detroit
0 %
Portland
0 %
Boston
0 %
Madison
2 %
Bismarck
0 %
Olympia
1 %
Helena
1 %
Saint Paul
18 %
Fairbanks
8 %
Anchorage
10 %
Juneau
4 %
Hooper Bay
9 %
Nome
14 %
Kotzebue
17 %
Utqiagvik
3 %
Bethel
10 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from October 4 to 5, 2026, Las Vegas time. Maximum — 8.5/10