Willamette Mission State Park Weather Forecast

    • 53
    • 88

    Sunny

    • 51
    • 76

    Mostly Sunny

    • 50
    • 76

    Mostly Sunny

    • 47
    • 78

    Mostly Sunny

    • 48
    • 75

    Partly Sunny

    • 48
    • 72

    Mostly Cloudy

Today 3 May East Central Willamette Valley

Sunny. Highs in the upper 80s. Winds light.

Tonight 3 May East Central Willamette Valley

Mostly clear. Lows in the lower 50s. Winds Light, becoming south 5 to 10 Mph after midnight.

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Willamette Mission State Park Temperature Statistics

May Temperature

McMinnville, McMinnville Municipal Airport (8.7 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

McMinnville, McMinnville Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    43.8 °F
  • Average 2021–2026

    54.2 °F
  • Average High 2021–2026

    65.1 °F
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