Pass Island Weather Forecast

    • 46
    • 51

    Rain

    • 48
    • 54

    Rain

    • 44
    • 51

    Rain Likely

    • 45
    • 50

    Chance Rain

    • 46
    • 52

    Rain

    • 46
    • 51

    Rain

    • 45
    • 53

    Rain

Today 9 Dec Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly cloudy. A chance of rain in the morning. A chance of rain late in the afternoon. Highs near 50. South wind 10 to 15 Mph becoming southeast in the afternoon.

Tonight 9 Dec Lowlands of Western Skagit and Northwestern Snohomish Counties

Rain. Rainfall Amounts a half inch to one inch possible. Lows in the 40s. Southeast wind 10 to 20 Mph with Gusts to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pass Island Temperature Statistics

December Temperature

Whidbey Island Naval Air Station - Ault Field (3.7 miles)

  • Lowest 1 December, 2025

    34 °F

  • Average December

    45 °F

  • Highest 7 December, 2025

    53.1 °F

Climate (2020–Present)

Whidbey Island Naval Air Station - Ault Field (3.7 miles)

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  • Average Low 2020–2025

    44.5 °F

  • Average 2020–2025

    50.1 °F

  • Average High 2020–2025

    56.1 °F
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