Pass Island Weather Forecast

    • 49
    • 65

    Increasing Clouds

    • 49
    • 66

    Partly Sunny

    • 52
    • 72

    Chance Rain

    • 51
    • 68

    Slight Chance Rain

    • 49
    • 66

    Chance Rain

    • 47
    • 62

    Chance Rain

    • 47
    • 61

    Slight Chance Rain

Today 10 May Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly cloudy until late afternoon then becoming mostly sunny. Highs in the 60s. South wind to 10 Mph becoming southwest in the afternoon.

Tonight 10 May Lowlands of Western Skagit and Northwestern Snohomish Counties

Partly cloudy. Lows in the mid 40s to lower 50s. Southwest wind 10 to 15 Mph becoming south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pass Island Temperature Statistics

May Temperature

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

  • Lowest 1 May, 2026

    46.9 °F

  • Average May

    53.5 °F

  • Highest 3 May, 2026

    66.9 °F

Climate (2021–Present)

Whidbey Island Naval Air Station - Ault Field (3.7 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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