Cortez Municipal Airport Weather Forecast

    • 24
    • 54

    Increasing Clouds

    • 20
    • 54

    Decreasing Clouds

    • 24
    • 53

    Mostly Sunny

    • 24
    • 54

    Mostly Sunny

    • 26
    • 52

    Partly Sunny

    • 26
    • 56

    Partly Sunny

    • 27
    • 55

    Mostly Cloudy

Today 14 Dec Four Corners/Upper Dolores River

Sunny. Highs in the 50s.

Tonight 14 Dec Four Corners/Upper Dolores River

Partly cloudy in the Evening, then becoming mostly cloudy. Lows 15 to 25.

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  • Temperature Real-Time

Cortez Municipal Airport Temperature Statistics

December Temperature

Cortez-Montezuma County Airport (0 miles)

  • Lowest 4 December, 2025

    12.9 °F

  • Average December

    31.3 °F

  • Highest 11 December, 2025

    55.9 °F

Climate (2020–Present)

Cortez-Montezuma County Airport (0 miles)

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  • Average Low 2020–2025

    34.4 °F

  • Average 2020–2025

    50.9 °F

  • Average High 2020–2025

    66.7 °F
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