Hood Canal - Brinnon Weather Forecast

    • 56
    • 69

    Becoming Sunny

    • 58
    • 82

    Sunny

    • 53
    • 73

    Partly Sunny

    • 54
    • 71

    Mostly Sunny

    • 56
    • 76

    Mostly Sunny

    • 56
    • 75

    Chance Rain

Today 15 Sep Northern Hood Canal

Mostly sunny. Areas of dense fog in the morning. Patchy dense fog late in the morning. Highs in the mid 60s to lower 70s. Light wind becoming north to 10 Mph in the afternoon.

Tonight 15 Sep Northern Hood Canal

Mostly clear. Lows in the 50s. North wind to 10 Mph.

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Hood Canal - Brinnon Temperature Statistics

September Temperature

Bremerton, Bremerton National Airport (13.7 miles)

  • Lowest 10 September, 2025

    48.9 °F

  • Average September

    63.1 °F

  • Highest 3 September, 2025

    84.9 °F

Climate (2020–Present)

Bremerton, Bremerton National Airport (13.7 miles)

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  • Average Low 2020–2025

    42.1 °F

  • Average 2020–2025

    50.8 °F

  • Average High 2020–2025

    59.9 °F
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