Seaquest State Park Weather Forecast

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    • 52

    Rain Showers

    • 34
    • 50

    Rain Showers

    • 34
    • 51

    Rain Showers

    • 31
    • 50

    Chance Rain

    • 32
    • 52

    Chance Rain

    • 31
    • 54

    Partly Sunny

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    • 57

    Mostly Cloudy

Today 27 Oct South Washington Cascade Foothills

Partly sunny. Highs in the lower 60s.

Tonight 27 Oct South Washington Cascade Foothills

Rain. Lows in the lower 40s. Southwest wind 10 to 15 Mph. Gusts up to 35 Mph after midnight. Chance of rain near 100 percent. Rainfall Amounts a quarter to a half of an inch.

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Seaquest State Park Temperature Statistics

October Temperature

Southwest Washington Regional Airport (13 miles)

  • Lowest 11 October, 2026

    36 °F

  • Average October

    55.1 °F

  • Highest 4 October, 2026

    79 °F

Climate (2021–2026)

Southwest Washington Regional Airport (13 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    62.6 °F
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