Dinosaur National Monument Weather Forecast

    • 62
    • 89

    Partly Sunny

    • 59
    • 88

    Slight Chance Thunderstorms

    • 60
    • 89

    Mostly Sunny

    • 59
    • 90

    Mostly Sunny

    • 61
    • 92

    Mostly Sunny

    • 65
    • 93

    Partly Sunny

Today 23 Jul Lower Yampa River Basin

Mostly sunny. Highs in the 80s. Southwest Winds 10 to 15 Mph in the afternoon.

Tonight 23 Jul Lower Yampa River Basin

Partly cloudy. Lows 55 to 65.

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Dinosaur National Monument Temperature Statistics

July Temperature

Vernal Airport (35.4 miles)

  • Lowest 20 July, 2025

    55.9 °F

  • Average July

    77.8 °F

  • Highest 14 July, 2025

    98.1 °F

Climate (2020–Present)

Vernal Airport (35.4 miles)

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  • Average Low 2020–2025

    36.1 °F

  • Average 2020–2025

    48.9 °F

  • Average High 2020–2025

    61.5 °F
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