Modesto Reservoir Weather Forecast

    • 48
    • 74

    Becoming Sunny

    • 45
    • 72

    Mostly Sunny

    • 43
    • 68

    Mostly Sunny

    • 45
    • 69

    Mostly Cloudy

    • 43
    • 68

    Partly Sunny

    • 42
    • 65

    Slight Chance Rain

    • 41
    • 61

    Chance Rain

Today 25 Oct Central Stanislaus County Including Modesto Metro

Mostly cloudy with a chance of rain. Highs around 60.

Tonight 25 Oct Central Stanislaus County Including Modesto Metro

Partly cloudy in the evening then clearing. Haze after midnight. Lows 47 to 53. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Modesto Reservoir Temperature Statistics

October Temperature

Modesto City-County Airport - Harry Sham Field (16.2 miles)

  • Lowest 14 October, 2026

    43.6 °F

  • Average October

    70.8 °F

  • Highest 4 October, 2026

    101.6 °F

Climate (2021–2026)

Modesto City-County Airport - Harry Sham Field (16.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    51.9 °F

  • Average 2021–2026

    63.9 °F

  • Average High 2021–2026

    76.4 °F
Get WillyWeather+ to remove ads