Chuckanut Bay Weather Forecast

    • 57
    • 77

    Increasing Clouds

    • 57
    • 76

    Partly Sunny

    • 56
    • 75

    Partly Sunny

    • 58
    • 75

    Partly Sunny

    • 57
    • 74

    Partly Sunny

    • 57
    • 73

    Mostly Cloudy

Today 14 Aug Lowlands of Western Whatcom County

Sunny. Highs in the 70s. South wind to 10 Mph becoming southwest in the afternoon.

Tonight 14 Aug Lowlands of Western Whatcom County

Mostly clear. Lows in the mid to upper 50s. South wind to 10 Mph.

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Chuckanut Bay Temperature Statistics

August Temperature

Bellingham, Bellingham International Airport (9.3 miles)

  • Lowest 3 August, 2026

    46.7 °F

  • Average August

    64.2 °F

  • Highest 7 August, 2026

    81.6 °F

Climate (2021–2026)

Bellingham, Bellingham International Airport (9.3 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.1 °F
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