Bellingham Bay - Bellingham Weather Forecast

    • 51
    • 55

    Rain

    • 40
    • 56

    Rain

    • 38
    • 49

    Chance Rain

    • 39
    • 50

    Chance Rain

    • 45
    • 53

    Rain

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    • 52

    Rain

Today 19 Mar Lowlands of Western Whatcom County

Rain. Rainfall Amounts a half inch to one inch possible. Highs in the 50s. South wind 10 to 15 Mph with Gusts to 25 Mph.

Tonight 19 Mar Lowlands of Western Whatcom County

Rain. Rainfall Amounts a half inch to one inch possible. Lows near 50. South wind 10 to 15 Mph.

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Bellingham Bay - Bellingham Temperature Statistics

March Temperature

Bellingham, Bellingham International Airport (3.7 miles)

  • Lowest 1 March, 2026

    30 °F

  • Average March

    43.6 °F

  • Highest 16 March, 2026

    57 °F

Climate (2021–Present)

Bellingham, Bellingham International Airport (3.7 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.1 °F
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