Bluff Lake Weather Forecast

    • 32
    • 45

    Becoming Sunny

    • 34
    • 47

    Mostly Sunny

    • 37
    • 45

    Chance Rain/Snow

    • 35
    • 41

    Slight Chance Rain/Snow

    • 40
    • 55

    Mostly Sunny

    • 40
    • 57

    Partly Sunny

Today 25 Apr Cascades of Whatcom and Skagit Counties

Sunny. Freezing level near 4500 feet increasing to 5500 feet in the afternoon.

Tonight 25 Apr Cascades of Whatcom and Skagit Counties

Mostly clear. Freezing level near 6500 feet.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bluff Lake Temperature Statistics

April Temperature

Arlington Municipal Airport (39.1 miles)

  • Lowest 8 April, 2026

    30 °F

  • Average April

    49 °F

  • Highest 19 April, 2026

    73 °F

Climate (2021–Present)

Arlington Municipal Airport (39.1 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.9 °F
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