Lopez Island - Spencer Spit Weather Forecast

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    Rain

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    Chance Rain

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    Rain Likely

Today 13 Mar San Juan County

Partly sunny with a chance of Showers. Highs in the mid 40s to lower 50s. Southwest wind around 10 Mph with Gusts to 20 Mph.

Tonight 13 Mar San Juan County

Mostly cloudy with rain Showers likely and a slight chance of Thunderstorms in the Evening, then mostly cloudy with a chance of rain Showers after midnight. Rainfall Amounts less than a tenth of an inch Likely, except higher Amounts possible in Thunderstorms. Lows in the mid to upper 30s. Southwest wind around 10 Mph becoming south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lopez Island - Spencer Spit Temperature Statistics

March Temperature

Friday Harbor Airport (7.5 miles)

  • Lowest 10 March, 2025

    35.1 °F

  • Average March

    46.5 °F

  • Highest 1 March, 2025

    65.6 °F

Climate (2020–Present)

Friday Harbor Airport (7.5 miles)

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  • Average Low 2020–2025

    44.2 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    59.2 °F
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