Auroras (northern lights) in Houston — Mar 20, 2026
Probability of northern lights in Houston
Information as of 2026-03-20 23:48 (end of day) local time in Houston
0 %
Houston
Aurora intensity index
Auroral intensity index and the theoretically possible latitude of observations for nighttime in the Western Hemisphere as of 2026-03-20 23:48 (end of day) local time
Northern lights (auroras) over North America
Changes from 2026-03-20 to 2026-03-21 UTC
Northern lights (auroras) in the northern hemisphere
Changes from 2026-03-20 to 2026-03-21 UTC
Probability of northern lights (auroras) in cities of United States
Information as of 2026-03-20 23:48 (end of day) local time in Houston
0 %
Washington
0 %
New York
1 %
Chicago
0 %
Philadelphia
3 %
Seattle
0 %
Detroit
1 %
Portland
0 %
Boston
1 %
Madison
10 %
Bismarck
2 %
Olympia
5 %
Helena
4 %
Saint Paul
67 %
Fairbanks
32 %
Anchorage
37 %
Juneau
16 %
Hooper Bay
32 %
Nome
47 %
Kotzebue
54 %
Utqiagvik
17 %
Bethel
40 %
Cordova
Polar auroras over the past 2 days
Changes in the auroral intensity index from 2026-03-19 to 2026-03-20 local time
