Deception Pass Weather Forecast

    • 41
    • 60

    Mostly Sunny

    • 45
    • 61

    Mostly Sunny

    • 46
    • 62

    Mostly Sunny

    • 47
    • 61

    Partly Sunny

    • 47
    • 61

    Mostly Sunny

    • 48
    • 62

    Mostly Sunny

Today 24 Apr Lowlands of Western Skagit and Northwestern Snohomish Counties

Sunny. Highs in the upper 50s to mid 60s. North wind 10 to 15 Mph.

Tonight 24 Apr Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly clear. Lows in the upper 30s to mid 40s. Northwest wind 10 to 15 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Deception Pass Temperature Statistics

April Temperature

Whidbey Island Naval Air Station - Ault Field (3.1 miles)

  • Lowest 8 April, 2026

    34 °F

  • Average April

    47.5 °F

  • Highest 19 April, 2026

    59 °F

Climate (2021–Present)

Whidbey Island Naval Air Station - Ault Field (3.1 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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