Monticello Airport Weather Forecast

    • 60
    • 86

    Mostly Sunny

    • 62
    • 89

    Mostly Sunny

    • 64
    • 89

    Chance Thunderstorms

    • 65
    • 90

    Slight Chance Thunderstorms

    • 65
    • 90

    Chance Thunderstorms

    • 63
    • 86

    Chance Thunderstorms

    • 61
    • 82

    Rain Showers Likely

Today 18 Aug La Sal and Abajo Mountains

Sunny. Highs 75 to 85.

Tonight 18 Aug La Sal and Abajo Mountains

Mostly clear. Lows 55 to 65.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Monticello Airport Temperature Statistics

August Temperature

BLANDING (22.4 miles)

  • Lowest 16 August, 2025

    55.2 °F

  • Average August

    77.6 °F

  • Highest 6 August, 2025

    96.3 °F

Climate (2020–Present)

BLANDING (22.4 miles)

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  • Average Low 2020–2025

    41.1 °F

  • Average 2020–2025

    54 °F

  • Average High 2020–2025

    66.5 °F
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