San Francisco, California Weather:
Monday, May 4, 2026
Partly Sunny with Showers
Day 63°
Night 52°
Precipitation 64 %
Wind 9 mph
UV Index (0 - 11+) 6
Weather Forecast History
Last Year's Weather on This Day (May 4, 2025)
Cloudy Weather

Day

66°

Night

55°

Wind

12 mph

UV Index

10

Precipitation

0 %