Seaquest State Park Weather Forecast

    • 49
    • 62

    Chance Rain

    • 43
    • 57

    Rain

    • 40
    • 51

    Rain

    • 38
    • 49

    Rain

    • 36
    • 52

    Rain

    • 42
    • 54

    Rain Likely

    • 41
    • 56

    Rain Likely

Today 23 Oct South Washington Cascade Foothills

Mostly cloudy. Highs in the mid 60s. Winds light.

Tonight 23 Oct South Washington Cascade Foothills

Mostly cloudy. A chance of rain after midnight. Lows around 50. Southeast wind 10 to 15 Mph. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.

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Seaquest State Park Temperature Statistics

October Temperature

Southwest Washington Regional Airport (13 miles)

  • Lowest 15 October, 2025

    32 °F

  • Average October

    54.1 °F

  • Highest 7 October, 2025

    80.1 °F

Climate (2020–Present)

Southwest Washington Regional Airport (13 miles)

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  • Average Low 2020–2025

    44.9 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    62.3 °F
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