Lake Cavanaugh Weather Forecast

    • 36
    • 44

    Rain Likely

    • 42
    • 49

    Rain

    • 44
    • 51

    Rain

    • 42
    • 50

    Rain

    • 41
    • 51

    Rain

    • 37
    • 48

    Rain Likely

Today 20 Feb West Slopes North Cascades and Passes

Cloudy with a slight chance of rain and snow. Snow level near 3000 feet.

Tonight 20 Feb West Slopes North Cascades and Passes

Mostly cloudy. A slight chance of rain and snow until early Morning, then a chance of rain and snow in the morning. Snow level near 3500 feet. No snow accumulation.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Cavanaugh Temperature Statistics

February Temperature

Arlington Municipal Airport (13 miles)

  • Lowest 12 February, 2025

    14 °F

  • Average February

    33.5 °F

  • Highest 18 February, 2025

    54 °F

Climate (2020–Present)

Arlington Municipal Airport (13 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    50.3 °F

  • Average High 2020–2025

    59.4 °F
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