Bellingham Bay - Bellingham Weather Forecast

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    Rain

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    Rain

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    Rain Likely

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    Rain Likely

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    Chance Rain

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    Chance Rain

Today 16 May Lowlands of Western Whatcom County

Cloudy with a chance of rain. Highs in the mid 50s to lower 60s. South wind 10 to 15 Mph with Gusts to 25 Mph.

Tonight 16 May Lowlands of Western Whatcom County

Rain likely in the Evening, then rain after midnight. Rainfall Amounts a quarter to a half inch possible. Lows in the mid 40s to lower 50s. South wind 10 to 15 Mph.

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Bellingham Bay - Bellingham Temperature Statistics

May Temperature

Bellingham, Bellingham International Airport (3.7 miles)

  • Lowest 5 May, 2025

    35.7 °F

  • Average May

    53.7 °F

  • Highest 6 May, 2025

    74.6 °F

Climate (2020–Present)

Bellingham, Bellingham International Airport (3.7 miles)

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  • Average Low 2020–2025

    44.1 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    58.9 °F
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