Lopez Island - Barlow Bay Weather Forecast

    • 42
    • 50

    Chance Rain

    • 38
    • 48

    Rain Likely

    • 36
    • 47

    Mostly Cloudy

    • 35
    • 46

    Partly Sunny

    • 36
    • 46

    Chance Rain

    • 37
    • 47

    Chance Rain

Today 12 Feb San Juan County

Mostly cloudy in the morning then becoming mostly sunny. Highs in the mid 40s to lower 50s. Light wind becoming south around 10 Mph in the afternoon.

Tonight 12 Feb San Juan County

Mostly cloudy. A slight chance of rain in the Evening, then a chance of rain after midnight. Lows in the upper 30s to mid 40s. South wind to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lopez Island - Barlow Bay Temperature Statistics

February Temperature

Friday Harbor Airport (8.7 miles)

  • Lowest 6 February, 2026

    37 °F

  • Average February

    46.3 °F

  • Highest 4 February, 2026

    54 °F

Climate (2021–Present)

Friday Harbor Airport (8.7 miles)

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  • Average Low 2021–2026

    44.4 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    59.6 °F
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