Chuckanut Island Weather Forecast

    • 38
    • 45

    Rain

    • 32
    • 45

    Rain/Snow

    • 32
    • 41

    Mostly Cloudy

    • 34
    • 42

    Mostly Cloudy

    • 36
    • 45

    Mostly Cloudy

    • 38
    • 47

    Mostly Cloudy

Today 25 Dec Lowlands of Western Whatcom County

Mostly cloudy until late Afternoon, then rain likely late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs in the lower to mid 40s. Northeast wind to 10 Mph.

Tonight 25 Dec Lowlands of Western Whatcom County

Rain in the Evening, then rain likely after midnight. Rainfall Amounts a quarter to a half inch possible. Lows in the mid to upper 30s. Light wind.

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Chuckanut Island Temperature Statistics

December Temperature

Bellingham, Bellingham International Airport (8.1 miles)

  • Lowest 1 December, 2025

    32 °F

  • Average December

    46.5 °F

  • Highest 14 December, 2025

    59 °F

Climate (2020–Present)

Bellingham, Bellingham International Airport (8.1 miles)

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  • Average Low 2020–2025

    44.1 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    59.1 °F
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