Modesto Weather Forecast
- 61
- 83
Sunny
- 59
- 90
Sunny
- 60
- 89
Sunny
- 63
- 95
Sunny
- 58
- 94
Mostly Sunny
- 57
- 91
Mostly Sunny
Today 18 May Northern San Joaquin Valley
Sunny, warmer. Highs 75 to 84. Northwest Winds 10 to 20 Mph with Gusts to around 30 Mph.
Tonight 18 May Northern San Joaquin Valley
Clear. Lows 52 to 62. Northwest Winds 10 to 15 Mph with Gusts to around 30 Mph.
Modesto Temperature Statistics
May Temperature
Modesto City-County Airport - Harry Sham Field (2.5 miles)
Lowest 4 May, 2025
50.6 °FAverage May
69.4 °FHighest 10 May, 2025
95.6 °F
Climate (2020–Present)
Modesto City-County Airport - Harry Sham Field (2.5 miles)
Average Low 2020–2025
51.3 °FAverage 2020–2025
63.4 °FAverage High 2020–2025
76.1 °F