Modesto Reservoir Weather Forecast
- 62
- 98
Hot
- 62
- 95
Sunny
- 57
- 94
Mostly Sunny
- 49
- 82
Mostly Sunny
- 48
- 71
Chance Rain
- 48
- 71
Mostly Sunny
Today 7 Oct Central Stanislaus County Including Modesto Metro
Sunny. Highs around 97. Northwest Winds up to 15 Mph.
Tonight 7 Oct Central Stanislaus County Including Modesto Metro
Clear. Lows around 63. Northwest Winds up to 10 Mph with Gusts to around 20 Mph.
Modesto Reservoir Temperature Statistics
October Temperature
Modesto City-County Airport - Harry Sham Field (16.2 miles)
Lowest 1 October, 2026
58.6 °FAverage October
79.3 °FHighest 4 October, 2026
100 °F
Climate (2021–2026)
Modesto City-County Airport - Harry Sham Field (16.2 miles)
Average Low 2021–2026
51.9 °FAverage 2021–2026
63.8 °FAverage High 2021–2026
76.3 °F