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    Mostly Cloudy

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    Rain

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    Rain Likely

Today 31 Oct Foothills and Valleys of the North Cascades

Mostly cloudy with a chance of rain. Highs in the mid to upper 50s.

Tonight 31 Oct Foothills and Valleys of the North Cascades

Mostly cloudy in the evening then becoming partly cloudy. Areas of frost and patchy dense fog late in the night. Lows in the 30s to lower 40s. Light wind.

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Welcome Temperature Statistics

October Temperature

Bellingham, Bellingham International Airport (16.8 miles)

  • Lowest 12 October, 2026

    31.6 °F

  • Average October

    51.6 °F

  • Highest 16 October, 2026

    72.6 °F

Climate (2021–2026)

Bellingham, Bellingham International Airport (16.8 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.2 °F
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