San Francisco, California Weather:
Friday, July 17, 2026
Cloudy Weather
Day 66°
Night 57°
Precipitation 1 %
Wind 14 mph
UV Index (0 - 11+) 10
Weather Forecast History
Last Year's Weather on This Day (July 17, 2025)
Cloudy Weather

Day

66°

Night

55°

Wind

12 mph

UV Index

10

Precipitation

0 %