Merced, California Weather:
Saturday, October 31, 2026
Partly Sunny with Showers
Day 66°
Night 50°
Precipitation 70 %
Wind 5 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (October 31, 2025)
Night

Day

79°

Night

48°

Wind

1 mph

Precipitation

25 %