Cottonwood Beach Weather Forecast

    • 37
    • 49

    Rain Likely

    • 36
    • 49

    Chance Rain

    • 37
    • 50

    Mostly Cloudy

    • 37
    • 50

    Mostly Cloudy

    • 39
    • 50

    Mostly Cloudy

    • 38
    • 53

    Mostly Cloudy

Today 29 Oct Lowlands of Western Whatcom County

Cloudy with rain likely in the Morning, then partly sunny with a slight chance of rain in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs near 50. East wind 10 to 20 Mph.

Tonight 29 Oct Lowlands of Western Whatcom County

Mostly cloudy. A chance of rain in the evening. Lows in the mid 30s to lower 40s. Northeast wind to 10 Mph.

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  • Temperature Real-Time

Cottonwood Beach Temperature Statistics

October Temperature

Bellingham, Bellingham International Airport (13.7 miles)

  • Lowest 12 October, 2026

    31.6 °F

  • Average October

    52.1 °F

  • Highest 16 October, 2026

    72.6 °F

Climate (2021–2026)

Bellingham, Bellingham International Airport (13.7 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.2 °F
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