Amarillo Terminal Reservoir Weather Forecast

    • 29
    • 54

    Becoming Sunny

    • 29
    • 59

    Becoming Sunny

    • 35
    • 64

    Mostly Sunny

    • 36
    • 59

    Mostly Sunny

    • 29
    • 65

    Mostly Sunny

    • 22
    • 51

    Mostly Sunny

    • 25
    • 51

    Mostly Sunny

Today 7 Dec Potter

Mostly sunny. Highs in the mid 50s. Northwest Winds around 5 Mph.

Tonight 7 Dec Potter

Clear. Lows in the upper 20s. South Winds 5 to 10 Mph.

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Amarillo Terminal Reservoir Temperature Statistics

December Temperature

Amarillo, Amarillo International Airport (2.5 miles)

  • Lowest 1 December, 2025

    19 °F

  • Average December

    34.7 °F

  • Highest 2 December, 2025

    61 °F

Climate (2020–Present)

Amarillo, Amarillo International Airport (2.5 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    59.7 °F

  • Average High 2020–2025

    73.8 °F
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