Valley Junction Weather Forecast

    • 50
    • 75

    Decreasing Clouds

    • 54
    • 78

    Partly Sunny

    • 52
    • 80

    Mostly Sunny

    • 56
    • 85

    Sunny

    • 57
    • 90

    Sunny

    • 55
    • 87

    Sunny

Today 18 Aug Central Oregon Coast Range Lowlands

Patchy fog this morning. Mostly sunny. Highs in the upper 70s. Winds light.

Tonight 18 Aug Central Oregon Coast Range Lowlands

Mostly clear in the Evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the lower 50s. Winds light in the Evening, becoming light and variable.

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Valley Junction Temperature Statistics

August Temperature

McMinnville, McMinnville Municipal Airport (23 miles)

  • Lowest 8 August, 2025

    43.6 °F

  • Average August

    71 °F

  • Highest 10 August, 2025

    101.6 °F

Climate (2020–Present)

McMinnville, McMinnville Municipal Airport (23 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    53.8 °F

  • Average High 2020–2025

    64.7 °F
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