Metcalf Lake Weather Forecast

    • 49
    • 72

    Sunny

    • 48
    • 68

    Mostly Sunny

    • 49
    • 69

    Mostly Sunny

    • 50
    • 71

    Partly Sunny

    • 49
    • 69

    Mostly Cloudy

    • 46
    • 64

    Mostly Cloudy

Today 17 Sep Foothills and Valleys of Snohomish and Northern King Counties

Sunny. Highs in the 70s. Light wind.

Tonight 17 Sep Foothills and Valleys of Snohomish and Northern King Counties

Clear. Lows in the lower to mid 50s. Light wind.

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Metcalf Lake Temperature Statistics

September Temperature

Renton Municipal Airport (22.4 miles)

  • Lowest 6 September, 2026

    51.1 °F

  • Average September

    61.8 °F

  • Highest 9 September, 2026

    79 °F

Climate (2021–2026)

Renton Municipal Airport (22.4 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    62.2 °F
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