San Mateo, California Weather:
Friday, August 14, 2026
Cloudy Weather
Day 72°
Night 57°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 6
Weather Forecast History
Last Year's Weather on This Day (August 14, 2025)
Cloudy Night

Day

77°

Night

57°

Wind

8 mph

Precipitation

0 %