Gustine Weather Forecast

    • 53
    • 79

    Mostly Sunny

    • 50
    • 79

    Mostly Sunny

    • 52
    • 76

    Mostly Sunny

    • 53
    • 77

    Mostly Sunny

    • 54
    • 77

    Mostly Sunny

    • 54
    • 78

    Partly Sunny

Today 29 Oct Los Banos - Dos Palos

Sunny. Highs in the upper 70s. Northwest Winds up to 5 Mph.

Tonight 29 Oct Los Banos - Dos Palos

Mostly clear. Lows in the mid 50s. West Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gustine Temperature Statistics

October Temperature

Merced / Castle Air Force Base (24.9 miles)

  • Lowest 21 October, 2025

    57.2 °F

  • Average October

    67.9 °F

  • Highest 21 October, 2025

    78.8 °F

Climate (2020–Present)

Merced / Castle Air Force Base (24.9 miles)

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  • Average Low 2020–2025

    50.3 °F

  • Average 2020–2025

    60.4 °F

  • Average High 2020–2025

    76.4 °F
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