Westwater Airport Weather Forecast

    • 65
    • 99

    Hot

    • 67
    • 99

    Hot

    • 69
    • 100

    Slight Chance Thunderstorms

    • 70
    • 100

    Slight Chance Thunderstorms

    • 68
    • 96

    Chance Thunderstorms

    • 65
    • 92

    Rain Showers Likely

Today 19 Aug Arches/Grand Flat

Sunny. Highs around 100.

Tonight 19 Aug Arches/Grand Flat

Mostly clear. Lows in the 60s.

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  • Temperature Real-Time

Westwater Airport Temperature Statistics

August Temperature

Grand Junction Regional Airport (32.3 miles)

  • Lowest 11 August, 2025

    56.6 °F

  • Average August

    81.4 °F

  • Highest 7 August, 2025

    101.6 °F

Climate (2020–Present)

Grand Junction Regional Airport (32.3 miles)

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  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    55.5 °F

  • Average High 2020–2025

    68.4 °F
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