Colville Island Weather Forecast

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    • 51

    Rain

    • 38
    • 44

    Rain

    • 38
    • 44

    Rain

    • 38
    • 45

    Chance Rain

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    • 45

    Rain

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    Rain

Today 11 Mar San Juan County

Windy. A chance of rain in the Morning, then rain at Times in the late morning and early afternoon. Rain likely late in the afternoon. Rainfall Amounts a quarter to a half inch possible. Highs near 50. South wind 10 to 15 Mph increasing to southeast 20 to 30 Mph in the afternoon.

Tonight 11 Mar San Juan County

Windy, cloudy. Rain Showers in the Evening, then a chance of rain Showers after midnight. A chance of snow Showers in the morning. No snow accumulation. Lows in the mid 30s to lower 40s. Southwest wind 15 to 30 Mph becoming west after midnight. Gusts to 45 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Colville Island Temperature Statistics

March Temperature

Whidbey Island Naval Air Station - Ault Field (8.1 miles)

  • Lowest 1 March, 2026

    32 °F

  • Average March

    46.8 °F

  • Highest 2 March, 2026

    55.9 °F

Climate (2021–Present)

Whidbey Island Naval Air Station - Ault Field (8.1 miles)

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  • Average Low 2021–2026

    44.5 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    56.1 °F
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