Dumas Bay Weather Forecast

    • 44
    • 60

    Increasing Clouds

    • 50
    • 60

    Mostly Cloudy

    • 51
    • 62

    Mostly Cloudy

    • 51
    • 66

    Partly Sunny

    • 54
    • 68

    Partly Sunny

    • 51
    • 61

    Slight Chance Rain

Today 12 Oct Lowlands of Pierce and Southern King Counties

Sunny. Highs in the upper 50s to mid 60s. Light wind.

Tonight 12 Oct Lowlands of Pierce and Southern King Counties

Mostly clear. Lows in the upper 30s to mid 40s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dumas Bay Temperature Statistics

October Temperature

Seattle, Seattle-Tacoma International Airport (8.1 miles)

  • Lowest 9 October, 2026

    51.1 °F

  • Average October

    59.7 °F

  • Highest 2 October, 2026

    71.7 °F

Climate (2021–2026)

Seattle, Seattle-Tacoma International Airport (8.1 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    61.3 °F
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