Diamond Mountain Weather Forecast

    • 25
    • 33

    Chance Snow Showers

    • 14
    • 27

    Chance Snow Showers

    • 13
    • 21

    Mostly Sunny

    • 17
    • 27

    Mostly Sunny

    • 19
    • 31

    Partly Sunny

    • 21
    • 33

    Partly Sunny

Today 7 Jan Lower Yampa River Basin

Patchy fog in the morning. Mostly sunny. Highs 35 to 45.

Tonight 7 Jan Lower Yampa River Basin

Mostly cloudy. A chance of snow Showers in the Evening, then snow Showers likely after midnight. Lows 15 to 25. Chance of snow 40 percent.

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Diamond Mountain Temperature Statistics

January Temperature

Vernal Airport (35.4 miles)

  • Lowest 3 January, 2026

    23 °F

  • Average January

    31.1 °F

  • Highest 4 January, 2026

    42.1 °F

Climate (2021–Present)

Vernal Airport (35.4 miles)

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  • Average Low 2021–2026

    36.8 °F

  • Average 2021–2026

    49.5 °F

  • Average High 2021–2026

    62 °F
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