Bluff Lake Weather Forecast

    • 44
    • 54

    Partly Sunny

    • 48
    • 59

    Partly Sunny

    • 46
    • 60

    Partly Sunny

    • 38
    • 47

    Rain Likely

    • 34
    • 42

    Chance Rain

    • 34
    • 46

    Mostly Sunny

Today 6 Oct Cascades of Whatcom and Skagit Counties

Partly sunny. Freezing level near 13000 feet.

Tonight 6 Oct Cascades of Whatcom and Skagit Counties

Partly cloudy. Freezing level near 13000 feet.

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Bluff Lake Temperature Statistics

October Temperature

Arlington Municipal Airport (39.1 miles)

  • Lowest 4 October, 2026

    48 °F

  • Average October

    58 °F

  • Highest 2 October, 2026

    71.1 °F

Climate (2021–2026)

Arlington Municipal Airport (39.1 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.9 °F
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