McMinnville Weather Forecast

    • 31
    • 48

    Partly Sunny

    • 29
    • 46

    Partly Sunny

    • 33
    • 45

    Partly Sunny

    • 30
    • 46

    Mostly Sunny

    • 32
    • 46

    Mostly Cloudy

    • 36
    • 45

    Chance Rain/Snow

Today 20 Jan West Central Willamette Valley

Widespread frost this morning. Mostly sunny. Highs in the upper 40s. Winds light.

Tonight 20 Jan West Central Willamette Valley

Partly cloudy. Areas of frost in the Evening, then widespread frost after midnight. Lows around 30. Winds light.

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McMinnville Temperature Statistics

January Temperature

McMinnville, McMinnville Municipal Airport (3.1 miles)

  • Lowest 10 January, 2026

    32 °F

  • Average January

    41.8 °F

  • Highest 15 January, 2026

    59 °F

Climate (2021–Present)

McMinnville, McMinnville Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    64.9 °F
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