Bluff Lake Weather Forecast

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    Mostly Cloudy

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    • 40

    Rain/Snow

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    Rain/Snow

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    Chance Rain/Snow

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    Chance Rain/Snow

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    Rain

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    Rain

Today 17 Oct Cascades of Whatcom and Skagit Counties

Mostly cloudy. A chance of rain and snow in the Morning, then a slight chance of rain and snow late in the morning. A chance of Showers in the afternoon. Snow level near 5000 feet. No snow accumulation.

Tonight 17 Oct Cascades of Whatcom and Skagit Counties

Partly cloudy with a slight chance of rain and snow in the Evening, then mostly cloudy after midnight. Snow level near 4500 feet.

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Bluff Lake Temperature Statistics

October Temperature

Arlington Municipal Airport (39.1 miles)

  • Lowest 14 October, 2025

    28.9 °F

  • Average October

    51.8 °F

  • Highest 7 October, 2025

    73.9 °F

Climate (2020–Present)

Arlington Municipal Airport (39.1 miles)

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  • Average Low 2020–2025

    42.4 °F

  • Average 2020–2025

    50.6 °F

  • Average High 2020–2025

    59.7 °F
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