Dumas Bay Weather Forecast

    • 53
    • 71

    Becoming Sunny

    • 54
    • 77

    Mostly Sunny

    • 54
    • 75

    Partly Sunny

    • 54
    • 69

    Mostly Cloudy

    • 53
    • 72

    Mostly Sunny

    • 54
    • 72

    Partly Sunny

Today 5 Jul Lowlands of Pierce and Southern King Counties

Mostly sunny. Highs in the upper 60s to mid 70s. North wind to 10 Mph. Gusts to 20 Mph in the afternoon.

Tonight 5 Jul Lowlands of Pierce and Southern King Counties

Mostly clear. Lows in the lower to mid 50s. North wind 10 to 15 Mph decreasing to 10 Mph or less after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dumas Bay Temperature Statistics

July Temperature

Seattle, Seattle-Tacoma International Airport (8.1 miles)

  • Lowest 1 July, 2026

    52.6 °F

  • Average July

    61.2 °F

  • Highest 3 July, 2026

    72 °F

Climate (2021–2026)

Seattle, Seattle-Tacoma International Airport (8.1 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    61.2 °F
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