Castle Valley Weather Forecast

    • 27
    • 49

    Increasing Clouds

    • 36
    • 54

    Mostly Cloudy

    • 40
    • 63

    Mostly Cloudy

    • 47
    • 66

    Mostly Cloudy

    • 44
    • 66

    Mostly Cloudy

    • 35
    • 60

    Chance Rain/Snow

Today 31 Jan Arches/Grand Flat

Sunny. Highs 45 to 55.

Tonight 31 Jan Arches/Grand Flat

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the 20s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castle Valley Temperature Statistics

January Temperature

Moab, Canyonlands Field (19.9 miles)

  • Lowest 22 January, 2025

    -0.1 °F

  • Average January

    26.5 °F

  • Highest 28 January, 2025

    50 °F

Climate (2020–Present)

Moab, Canyonlands Field (19.9 miles)

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  • Average Low 2020–2025

    42 °F

  • Average 2020–2025

    55.6 °F

  • Average High 2020–2025

    68.8 °F
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