Aneth Weather Forecast

    • 55
    • 77

    Slight Chance Thunderstorms

    • 54
    • 80

    Mostly Sunny

    • 56
    • 82

    Partly Sunny

    • 57
    • 82

    Chance Rain Showers

    • 50
    • 76

    Chance Rain Showers

    • 48
    • 73

    Slight Chance Rain Showers

Today 24 Sep Southeast Utah

Mostly sunny. Highs 75 to 85.

Tonight 24 Sep Southeast Utah

Partly cloudy in the Evening, then becoming mostly cloudy. Lows 55 to 65.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Aneth Temperature Statistics

September Temperature

Cortez-Montezuma County Airport (31.1 miles)

  • Lowest 21 September, 2026

    41 °F

  • Average September

    67.3 °F

  • Highest 9 September, 2026

    90.6 °F

Climate (2021–2026)

Cortez-Montezuma County Airport (31.1 miles)

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  • Average Low 2021–2026

    34.7 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    67.5 °F
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