Grand Junction Weather Forecast

    • 62
    • 86

    Chance Thunderstorms

    • 61
    • 82

    Chance Thunderstorms

    • 56
    • 88

    Partly Sunny

    • 62
    • 88

    Mostly Sunny

    • 61
    • 90

    Slight Chance Thunderstorms

    • 62
    • 90

    Partly Sunny

    • 61
    • 91

    Partly Sunny

Today 21 Aug Grand Valley

Mostly cloudy with scattered Showers and Thunderstorms. Lows in the 50s. East Winds 10 to 15 Mph. Gusts up to 20 Mph late in the evening. Chance of precipitation 50 percent.

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Grand Junction Temperature Statistics

August Temperature

Grand Junction Regional Airport (4.3 miles)

  • Lowest 7 August, 2018

    57.9 °F
  • Average August

    80.4 °F
  • Highest 9 August, 2018

    98.1 °F

Climate (2010–Present)

Grand Junction Regional Airport (4.3 miles)

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  • Average Low 2010–Present

    42.1 °F
  • Average 2010–Present

    54.8 °F
  • Average High 2010–Present

    67.2 °F
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