Beaver Lake Weather Forecast

    • 40
    • 46

    Rain

    • 42
    • 47

    Rain

    • 44
    • 51

    Rain

    • 43
    • 50

    Rain

    • 43
    • 52

    Rain

    • 45
    • 53

    Rain

Today 3 Dec Lowlands of Western Skagit and Northwestern Snohomish Counties

Cloudy. Patchy fog in the morning. A slight chance of rain in the afternoon. Highs in the 40s. Light wind.

Tonight 3 Dec Lowlands of Western Skagit and Northwestern Snohomish Counties

Cloudy. Patchy fog in the evening. A slight chance of rain late in the evening. A chance of rain after Midnight, then rain likely in the morning. Rainfall Amounts less than a tenth of an inch likely. Lows near 40. Light wind becoming southeast to 10 Mph after midnight.

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  • Temperature Real-Time

Beaver Lake Temperature Statistics

December Temperature

Burlington/Mount Vernon, Skagit Regional Airport (9.3 miles)

  • Lowest 1 December, 2025

    33.8 °F

  • Average December

    39.1 °F

  • Highest 1 December, 2025

    44.6 °F

Climate (2020–Present)

Burlington/Mount Vernon, Skagit Regional Airport (9.3 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    59.7 °F
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