San Juan Island - Sunset Point Weather Forecast

    • 40
    • 47

    Rain

    • 41
    • 51

    Rain

    • 38
    • 50

    Rain

    • 38
    • 49

    Rain Likely

    • 40
    • 49

    Rain

    • 38
    • 49

    Rain Likely

Today 21 Feb San Juan County

Partly sunny in the morning then becoming cloudy. A chance of rain and snow in the morning. A slight chance of rain early in the Afternoon, then rain likely late in the afternoon. Snow level near 1000 feet in the morning. No snow accumulation. Highs in the mid to upper 40s. East wind 10 to 20 Mph becoming southeast in the afternoon. Gusts to 35 Mph.

Tonight 21 Feb San Juan County

Breezy. Rain likely in the Evening, then a chance of rain in the late evening and early morning. Rain likely in the morning. Rainfall Amounts a tenth to a quarter of an inch possible. Lows near 40. East wind 15 to 25 Mph with Gusts to 35 Mph.

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  • Temperature Real-Time

San Juan Island - Sunset Point Temperature Statistics

February Temperature

Friday Harbor Airport (6.8 miles)

  • Lowest 19 February, 2026

    26.1 °F

  • Average February

    43.4 °F

  • Highest 4 February, 2026

    54 °F

Climate (2021–Present)

Friday Harbor Airport (6.8 miles)

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  • Average Low 2021–2026

    44.4 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    59.7 °F
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