Colorado National Monument Weather Forecast

    • 70
    • 91

    Chance Rain Showers

    • 69
    • 88

    Chance Thunderstorms

    • 68
    • 86

    Chance Thunderstorms

    • 67
    • 87

    Chance Thunderstorms

    • 66
    • 88

    Slight Chance Thunderstorms

    • 67
    • 89

    Mostly Sunny

    • 69
    • 89

    Partly Sunny

Today 16 Jul Uncompahgre Plateau/Dallas Divide

Partly sunny with a chance of Thunderstorms and Showers. Areas of smoke. Highs 75 to 85. West Winds 10 to 15 Mph with Gusts up to 20 Mph. Chance of rain 30 percent.

Tonight 16 Jul Uncompahgre Plateau/Dallas Divide

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Areas of smoke after midnight. Lows in the 50s. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Colorado National Monument Temperature Statistics

July Temperature

Grand Junction Regional Airport (9.9 miles)

  • Lowest 4 July, 2025

    59.6 °F

  • Average July

    81.4 °F

  • Highest 8 July, 2025

    101.6 °F

Climate (2020–Present)

Grand Junction Regional Airport (9.9 miles)

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  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    55.4 °F

  • Average High 2020–2025

    68.4 °F
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