Lopez Island Weather Forecast

    • 45
    • 53

    Slight Chance Rain

    • 42
    • 55

    Partly Sunny

    • 42
    • 52

    Patchy Fog

    • 45
    • 52

    Chance Rain

    • 45
    • 53

    Rain Likely

    • 42
    • 51

    Rain Likely

    • 40
    • 49

    Chance Rain

Today 3 Feb San Juan County

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

Tonight 3 Feb San Juan County

Mostly cloudy. A slight chance of rain in the evening. Lows in the 40s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lopez Island Temperature Statistics

February Temperature

Friday Harbor Airport (5 miles)

  • Lowest 1 February, 2026

    45 °F

  • Average February

    48.1 °F

  • Highest 1 February, 2026

    52 °F

Climate (2021–Present)

Friday Harbor Airport (5 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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