Granbury Weather Forecast

    • 40
    • 68

    Mostly Sunny

    • 57
    • 73

    Partly Sunny

    • 44
    • 77

    Sunny

    • 41
    • 69

    Mostly Sunny

    • 49
    • 71

    Partly Sunny

    • 55
    • 78

    Partly Sunny

    • 49
    • 79

    Partly Sunny

Today 31 Dec Hood

Sunny. Not as cool with Highs in the upper 60s. Southwest Winds around 5 Mph.

Tonight 31 Dec Hood

Mostly clear. Lows around 40. Southwest Winds around 5 Mph.

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Granbury Temperature Statistics

December Temperature

Granbury, Granbury Municipal Airport (1.2 miles)

  • Lowest 15 December, 2025

    23.5 °F

  • Average December

    45.1 °F

  • Highest 12 December, 2025

    72.5 °F

Climate (2020–Present)

Granbury, Granbury Municipal Airport (1.2 miles)

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  • Average Low 2020–2025

    55.8 °F

  • Average 2020–2025

    66.8 °F

  • Average High 2020–2025

    78.3 °F
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