Erratic Rock State Natural Site Weather Forecast

    • 49
    • 78

    Rain Likely

    • 46
    • 63

    Rain Likely

    • 44
    • 66

    Partly Sunny

    • 42
    • 62

    Mostly Cloudy

    • 39
    • 60

    Slight Chance Rain

    • 43
    • 66

    Partly Sunny

Today 12 May West Central Willamette Valley

Partly sunny. Highs in the upper 70s. Winds Light, rising to west 10 to 15 Mph.

Tonight 12 May West Central Willamette Valley

Mostly cloudy. A slight chance of Thunderstorms in the Evening, then rain after midnight. Lows around 50. Southwest wind 5 to 10 Mph. Chance of rain 80 percent. Rainfall Amounts less than a tenth of an Inch, except higher Amounts possible in Thunderstorms.

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  • Temperature Real-Time

Erratic Rock State Natural Site Temperature Statistics

May Temperature

McMinnville, McMinnville Municipal Airport (8.7 miles)

  • Lowest 9 May, 2026

    43.6 °F

  • Average May

    60.1 °F

  • Highest 3 May, 2026

    88.6 °F

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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