Hayward, California Weather:
Saturday, October 3, 2026
Cloudy Weather
Day 93°
Night 59°
Precipitation 1 %
Wind 6 mph
UV Index (0 - 11+) 5
Weather Forecast History
Last Year's Weather on This Day (October 3, 2025)
Cloudy Night

Day

70°

Night

54°

Wind

5 mph

Precipitation

1 %