Herron Island Weather Forecast

    • 55
    • 79

    Sunny

    • 53
    • 72

    Mostly Sunny

    • 51
    • 69

    Partly Sunny

    • 52
    • 71

    Partly Sunny

    • 56
    • 64

    Chance Rain

    • 53
    • 65

    Chance Rain

Today 16 Sep Lowlands of Pierce and Southern King Counties

Sunny. Highs in the upper 70s to mid 80s. North wind 10 to 15 Mph with Gusts to 30 Mph.

Tonight 16 Sep Lowlands of Pierce and Southern King Counties

Clear. Lows in the 50s to lower 60s. East wind to 10 Mph becoming south after midnight. Gusts to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Herron Island Temperature Statistics

September Temperature

Tacoma, Tacoma Narrows Airport (11.8 miles)

  • Lowest 10 September, 2025

    54 °F

  • Average September

    63.6 °F

  • Highest 3 September, 2025

    81 °F

Climate (2020–Present)

Tacoma, Tacoma Narrows Airport (11.8 miles)

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  • Average Low 2020–2025

    46 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    60.2 °F
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