Cascadia State Park Weather Forecast

    • 39
    • 50

    Chance Rain Showers

    • 40
    • 52

    Rain

    • 34
    • 46

    Rain/Snow

    • 34
    • 48

    Rain Showers

    • 38
    • 57

    Partly Sunny

    • 44
    • 62

    Rain Likely

    • 41
    • 56

    Rain Likely

Today 13 Apr Cascade Foothills of Marion and Linn Counties

Mostly cloudy with a 50 percent chance of rain Showers. Highs around 50. West wind 5 to 10 Mph. Rainfall Amounts less than a tenth of an inch.

Tonight 13 Apr Cascade Foothills of Marion and Linn Counties

Mostly cloudy. A chance of rain Showers, mainly this evening. Lows in the upper 30s. Winds light. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Forecast NOAA

  • 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

    52.9 °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

    64.1 °F
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