Fashing Weather Forecast

    • 41
    • 68

    Mostly Sunny

    • 53
    • 76

    Partly Sunny

    • 54
    • 86

    Sunny

    • 49
    • 81

    Sunny

    • 54
    • 76

    Mostly Sunny

    • 59
    • 78

    Partly Sunny

    • 59
    • 81

    Partly Sunny

Today 31 Dec Atascosa

Sunny. Highs in the upper 60s. Southwest Winds around 5 Mph.

Tonight 31 Dec Atascosa

Mostly clear. Lows in the upper 30s. South Winds around 5 Mph.

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Fashing Temperature Statistics

December Temperature

Pleasanton Municipal Airport (25.5 miles)

  • Lowest 9 December, 2025

    31.5 °F

  • Average December

    59.2 °F

  • Highest 26 December, 2025

    84.7 °F

Climate (2020–Present)

Pleasanton Municipal Airport (25.5 miles)

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  • Average Low 2020–2025

    61 °F

  • Average 2020–2025

    72.1 °F

  • Average High 2020–2025

    84.5 °F
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