Port of Bellingham Marine Park Weather Forecast

    • 55
    • 75

    Mostly Sunny

    • 57
    • 78

    Mostly Sunny

    • 58
    • 79

    Chance Rain

    • 59
    • 77

    Chance Rain

    • 58
    • 80

    Mostly Sunny

    • 59
    • 81

    Mostly Sunny

Today 13 Jul Lowlands of Western Whatcom County

Sunny. Highs in the 70s. Light wind becoming west to 10 Mph in the afternoon.

Tonight 13 Jul Lowlands of Western Whatcom County

Mostly clear. Lows in the 50s. Light wind.

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  • Temperature Real-Time

Port of Bellingham Marine Park Temperature Statistics

July Temperature

Bellingham, Bellingham International Airport (5 miles)

  • Lowest 6 July, 2026

    49.6 °F

  • Average July

    61.8 °F

  • Highest 6 July, 2026

    78.7 °F

Climate (2021–2026)

Bellingham, Bellingham International Airport (5 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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