Dimmitt Weather Forecast

    • 31
    • 62

    Decreasing Clouds

    • 32
    • 67

    Mostly Sunny

    • 39
    • 67

    Mostly Sunny

    • 34
    • 55

    Mostly Sunny

    • 50
    • 73

    Mostly Sunny

    • 38
    • 77

    Mostly Sunny

    • 41
    • 68

    Mostly Sunny

Today 15 Dec Castro

Partly sunny. Not as cool with Highs in the lower 60s. Southwest Winds 15 to 20 Mph.

Tonight 15 Dec Castro

Mostly cloudy. Cold with Lows around 30. West Winds 5 to 10 Mph.

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Dimmitt Temperature Statistics

December Temperature

Hereford Municipal Airport (21.1 miles)

  • Lowest 1 December, 2025

    21.2 °F

  • Average December

    42.6 °F

  • Highest 11 December, 2025

    80.8 °F

Climate (2020–Present)

Hereford Municipal Airport (21.1 miles)

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  • Average Low 2020–2025

    45.5 °F

  • Average 2020–2025

    60.1 °F

  • Average High 2020–2025

    75.5 °F
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