Cascadia State Park Weather Forecast

    • 47
    • 69

    Rain

    • 43
    • 56

    Rain

    • 43
    • 51

    Rain

    • 41
    • 61

    Chance Rain

    • 44
    • 69

    Mostly Sunny

    • 44
    • 69

    Mostly Sunny

Today 20 Apr Cascade Foothills of Marion and Linn Counties

Mostly cloudy. A chance of rain in the afternoon. Highs in the upper 60s. Winds light. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 20 Apr Cascade Foothills of Marion and Linn Counties

A chance of rain in the Evening, then rain likely after midnight. Lows in the mid 40s. Winds light. Chance of rain 70 percent. Rainfall Amounts around a tenth of an inch.

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  • Temperature Real-Time

Cascadia State Park Temperature Statistics

April Temperature

Corvallis, Corvallis Municipal Airport (40.4 miles)

  • Lowest 3 April, 2026

    32 °F

  • Average April

    51.1 °F

  • Highest 6 April, 2026

    78.1 °F

Climate (2021–Present)

Corvallis, Corvallis Municipal Airport (40.4 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    64 °F
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