Auroras (northern lights) in San Francisco

May 1, 2025 16:15 San Francisco

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Probability of northern lights in San Francisco

Forecast for 2025-05-01 17:05 local time in San Francisco

0 % San Francisco

Forecast for 2025-05-01 17:05 local time in San Francisco

This chart in PNG format — high resolution

Forecast for 2025-05-01 17:05 local time in San Francisco

This chart in PNG format — high resolution

Forecast for 2025-05-01 17:05 local time in San Francisco

2 % Washington

5 % New York

8 % Chicago

4 % Philadelphia

2 % Seattle

9 % Detroit

1 % Portland

7 % Boston

10 % Madison

12 % Bismarck

2 % Olympia

6 % Helena

12 % Saint Paul

8 % Fairbanks

3 % Anchorage

5 % Juneau

1 % Hooper Bay

2 % Nome

4 % Kotzebue

12 % Utqiagvik

1 % Bethel

4 % Cordova