Cascadia State Park Weather Forecast

    • 54
    • 80

    Mostly Sunny

    • 54
    • 78

    Mostly Sunny

    • 53
    • 79

    Mostly Sunny

    • 55
    • 81

    Mostly Sunny

    • 56
    • 84

    Mostly Sunny

    • 52
    • 80

    Mostly Sunny

Today 27 Jul Cascade Foothills of Marion and Linn Counties

Sunny. Highs around 80. Winds light.

Tonight 27 Jul Cascade Foothills of Marion and Linn Counties

Mostly clear. Lows in the lower 50s. Light and variable Winds.

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Cascadia State Park Temperature Statistics

July Temperature

Corvallis, Corvallis Municipal Airport (40.4 miles)

  • Lowest 17 July, 2026

    44.1 °F

  • Average July

    67.7 °F

  • Highest 21 July, 2026

    97 °F

Climate (2021–2026)

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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