San Francisco, California Weather:
Saturday, September 26, 2026
Cloudy Weather
Day 75°
Night 61°
Precipitation 1 %
Wind 7 mph
UV Index (0 - 11+) 5
Weather Forecast History
Last Year's Weather on This Day (September 26, 2025)
Night

Day

72°

Night

59°

Wind

8 mph

Precipitation

0 %