Grand Junction Weather Forecast

    • 56
    • 84

    Mostly Sunny

    • 58
    • 83

    Partly Sunny

    • 56
    • 79

    Rain Showers

    • 56
    • 73

    Rain Showers

    • 52
    • 74

    Chance Rain Showers

    • 49
    • 71

    Chance Rain Showers

Today 8 Oct Grand Valley

Sunny. Highs 75 to 85.

Tonight 8 Oct Grand Valley

Mostly clear. Lows in the 50s. East Winds 10 to 15 Mph after midnight.

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Grand Junction Temperature Statistics

October Temperature

Grand Junction Regional Airport (4.3 miles)

  • Lowest 1 October, 2026

    50.6 °F

  • Average October

    68.3 °F

  • Highest 4 October, 2026

    84 °F

Climate (2021–2026)

Grand Junction Regional Airport (4.3 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    56.4 °F

  • Average High 2021–2026

    69.3 °F
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