Grand Junction Weather Forecast

    • 66
    • 100

    Hot

    • 68
    • 105

    Hot

    • 71
    • 106

    Hot

    • 70
    • 104

    Hot

    • 70
    • 104

    Hot

    • 70
    • 104

    Slight Chance Thunderstorms

Today 10 Jul Grand Valley

Sunny. Highs 95 to 100.

Tonight 10 Jul Grand Valley

Mostly clear. Lows in the 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Junction Temperature Statistics

July Temperature

Grand Junction Regional Airport (4.3 miles)

  • Lowest 1 July, 2026

    55.7 °F

  • Average July

    79.3 °F

  • Highest 5 July, 2026

    99.6 °F

Climate (2021–2026)

Grand Junction Regional Airport (4.3 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    56.2 °F

  • Average High 2021–2026

    69.1 °F
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