Blaine Weather Forecast

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    Rain

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    Rain

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    Rain

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    Rain Likely

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    Rain

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    Rain

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    Rain

Today 18 Oct Lowlands of Western Whatcom County

A slight chance of rain in the Morning, then rain likely in the late morning and early afternoon. Rain late in the afternoon. Rainfall Amounts a quarter to a half inch possible. Highs in the lower to mid 50s. East wind to 10 Mph increasing to 10 to 20 Mph with Gusts to 30 Mph in the afternoon.

Tonight 18 Oct Lowlands of Western Whatcom County

Windy. Rain in the Evening, then mostly cloudy with a chance of rain after midnight. Rainfall Amounts a half inch to one inch possible. Lows in the 40s. Southeast wind 20 to 35 Mph becoming south after midnight. Gusts to 45 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blaine Temperature Statistics

October Temperature

Bellingham, Bellingham International Airport (16.8 miles)

  • Lowest 15 October, 2025

    30 °F

  • Average October

    51.6 °F

  • Highest 1 October, 2025

    69.1 °F

Climate (2020–Present)

Bellingham, Bellingham International Airport (16.8 miles)

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  • Average Low 2020–2025

    44 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    59 °F
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