Cortez Weather Forecast

    • 52
    • 96

    Mostly Sunny

    • 55
    • 94

    Mostly Sunny

    • 48
    • 89

    Sunny

    • 50
    • 90

    Sunny

    • 51
    • 92

    Sunny

    • 53
    • 94

    Sunny

Today 18 Jun Four Corners/Upper Dolores River

Sunny. Highs 95 to 100. Northwest Winds 10 to 20 Mph with Gusts up to 30 Mph.

Tonight 18 Jun Four Corners/Upper Dolores River

Mostly clear. Lows 45 to 55. North Winds 10 to 15 Mph with Gusts up to 30 Mph in the Evening, becoming light.

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Cortez Temperature Statistics

June Temperature

Cortez-Montezuma County Airport (3.1 miles)

  • Lowest 1 June, 2026

    38.6 °F

  • Average June

    69.5 °F

  • Highest 5 June, 2026

    92.6 °F

Climate (2021–2026)

Cortez-Montezuma County Airport (3.1 miles)

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  • Average Low 2021–2026

    34.6 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    67.3 °F
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