Probability of aurora in Portland
Probability of aurora in Portland
Probability of aurora as of end of day, January 14, 2026, Portland time
0 %
Portland
Aurora intensity index
Auroral intensity index as of the end of January 14, 2026, Portland time
Aurora over North America
Changes in the auroral oval on January 14, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on January 14, 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 14, 2026.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
0 %
Seattle
0 %
Detroit
0 %
Portland
0 %
Boston
0 %
Madison
0 %
Bismarck
0 %
Olympia
0 %
Helena
0 %
Saint Paul
8 %
Fairbanks
2 %
Anchorage
3 %
Juneau
0 %
Hooper Bay
3 %
Nome
5 %
Kotzebue
7 %
Utqiagvik
0 %
Bethel
3 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from January 13 to 14, 2026, Portland time
Diary
- 27.08.2026 Today is the ninth full moon of 2026.
- 26.08.2026 Magnetic storms are expected on Earth on Friday
- 25.08.2026 A solar flare ejected a cloud of plasma toward Earth.