Blaine Weather Forecast

    • 49
    • 61

    Mostly Cloudy

    • 49
    • 63

    Partly Sunny

    • 51
    • 63

    Partly Sunny

    • 48
    • 60

    Slight Chance Rain

    • 45
    • 58

    Mostly Sunny

    • 44
    • 59

    Mostly Sunny

Today 6 Oct Lowlands of Western Whatcom County

Mostly cloudy. Areas of fog in the morning. Highs in the 60s. Light wind.

Tonight 6 Oct Lowlands of Western Whatcom County

Mostly cloudy. Lows in the mid 40s to lower 50s. Light wind.

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Blaine Temperature Statistics

October Temperature

Bellingham, Bellingham International Airport (16.8 miles)

  • Lowest 1 October, 2026

    46.7 °F

  • Average October

    56.9 °F

  • Highest 3 October, 2026

    68 °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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