Sauk Mountain Weather Forecast

    • 47
    • 61

    Decreasing Clouds

    • 44
    • 64

    Mostly Cloudy

    • 42
    • 52

    Chance Rain

    • 38
    • 45

    Chance Rain

    • 36
    • 50

    Mostly Sunny

    • 38
    • 55

    Mostly Sunny

Today 19 Apr Cascades of Whatcom and Skagit Counties

Mostly sunny. Freezing level near 9500 feet.

Tonight 19 Apr Cascades of Whatcom and Skagit Counties

Partly cloudy. Freezing level near 10000 feet.

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Sauk Mountain Temperature Statistics

April Temperature

Arlington Municipal Airport (35.4 miles)

  • Lowest 8 April, 2026

    30 °F

  • Average April

    48.3 °F

  • Highest 6 April, 2026

    69.1 °F

Climate (2021–Present)

Arlington Municipal Airport (35.4 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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