Birch Bay Weather Forecast

    • 51
    • 63

    Increasing Clouds

    • 53
    • 65

    Mostly Cloudy

    • 56
    • 65

    Rain Showers Likely

    • 52
    • 64

    Chance Rain Showers

    • 53
    • 64

    Chance Rain Showers

    • 53
    • 60

    Rain Showers Likely

Today 15 Jun Lowlands of Western Whatcom County

Sunny. Highs in the mid 60s to lower 70s. Light wind.

Tonight 15 Jun Lowlands of Western Whatcom County

Partly cloudy. Lows in the mid 40s to lower 50s. West wind to 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Birch Bay Temperature Statistics

June Temperature

Bellingham, Bellingham International Airport (11.8 miles)

  • Lowest 1 June, 2025

    45.6 °F

  • Average June

    60.9 °F

  • Highest 8 June, 2025

    82.7 °F

Climate (2020–Present)

Bellingham, Bellingham International Airport (11.8 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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