Hayward, California Weather:
Sunday, May 3, 2026
Cloudy Weather
Day 66°
Night 54°
Precipitation 23 %
Wind 9 mph
UV Index (0 - 11+) 10
Weather Forecast History
Last Year's Weather on This Day (May 3, 2025)
Cloudy Weather

Day

63°

Night

46°

Wind

14 mph

UV Index

4

Precipitation

25 %