San Francisco, California Weather:
Tuesday, February 17, 2026
Sunny Weather
Day 63°
Night 45°
Precipitation 1 %
Wind 4 mph
UV Index (0 - 11+) 4
Weather Forecast History
Last Year's Weather on This Day (February 17, 2025)
Cloudy Weather

Day

57°

Night

43°

Wind

8 mph

UV Index

4

Precipitation

2 %