Imbler Weather Forecast

    • 42
    • 75

    Increasing Clouds

    • 34
    • 65

    Rain Showers

    • 24
    • 54

    Mostly Sunny

    • 32
    • 59

    Partly Sunny

    • 31
    • 60

    Chance Rain Showers

    • 30
    • 60

    Partly Sunny

Today 21 Oct Grande Ronde Valley

Sunny. Patchy frost in the morning. Highs in the mid 70s. Light Wind, becoming south 5 to 10 Mph with Gusts to around 20 Mph in the afternoon.

Tonight 21 Oct Grande Ronde Valley

Partly cloudy. Lows in the lower to mid 40s. Light wind.

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Imbler Temperature Statistics

October Temperature

La Grande/Union County Airport (11.8 miles)

  • Lowest 13 October, 2026

    21 °F

  • Average October

    53.2 °F

  • Highest 4 October, 2026

    89.1 °F

Climate (2021–2026)

La Grande/Union County Airport (11.8 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    62.8 °F
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