Gray Mountain Weather Forecast

    • 24
    • 46

    Mostly Sunny

    • 28
    • 57

    Sunny

    • 28
    • 53

    Mostly Sunny

    • 27
    • 53

    Mostly Sunny

    • 30
    • 54

    Mostly Sunny

    • 33
    • 60

    Mostly Sunny

Today 5 Dec Little Colorado River Valley in Coconino County

Mostly sunny. Highs around 47. Light Winds.

Tonight 5 Dec Little Colorado River Valley in Coconino County

Clear. Lows around 25. Light Winds.

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Gray Mountain Temperature Statistics

December Temperature

Grand Canyon National Park Airport (40.4 miles)

  • Lowest 2 December, 2025

    15.1 °F

  • Average December

    28.6 °F

  • Highest 2 December, 2025

    46 °F

Climate (2020–Present)

Grand Canyon National Park Airport (40.4 miles)

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  • Average Low 2020–2025

    31.6 °F

  • Average 2020–2025

    49.5 °F

  • Average High 2020–2025

    65.1 °F
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