Old Rock Tank Weather Forecast

    • 54
    • 79

    Rain Showers Likely

    • 57
    • 79

    Mostly Sunny

    • 60
    • 82

    Chance Rain Showers

    • 54
    • 77

    Partly Sunny

    • 52
    • 71

    Chance Rain Showers

    • 49
    • 71

    Partly Sunny

Today 3 Nov McMullen

Mostly cloudy this Morning, then becoming partly cloudy. A slight chance of Thunderstorms. A chance of Showers, mainly this morning. Not as warm with Highs around 80. West Winds 5 to 10 Mph, becoming north with Gusts up to 20 Mph this afternoon. Chance of rain 50 percent.

Tonight 3 Nov McMullen

Mostly clear. Much cooler. Less humid with Lows in the mid 50s. North Winds around 5 Mph.

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Old Rock Tank Temperature Statistics

November Temperature

Pleasanton Municipal Airport (28.6 miles)

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Climate (2021–2026)

Pleasanton Municipal Airport (28.6 miles)

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  • Average Low 2021–2026

    61.4 °F

  • Average 2021–2026

    72.5 °F

  • Average High 2021–2026

    85 °F
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