Deception Pass Weather Forecast

    • 52
    • 68

    Decreasing Clouds

    • 53
    • 68

    Partly Sunny

    • 54
    • 72

    Rain Likely

    • 52
    • 66

    Rain Showers Likely

    • 51
    • 62

    Partly Sunny

    • 52
    • 65

    Partly Sunny

Today 29 Jul Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly sunny. Patchy fog in the morning. Highs in the mid 60s to lower 70s. Light wind becoming west to 10 Mph in the afternoon.

Tonight 29 Jul Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly clear. Patchy fog in the morning. Lows in the upper 40s to mid 50s. West wind to 10 Mph becoming south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Deception Pass Temperature Statistics

July Temperature

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

  • Lowest 14 July, 2026

    46 °F
  • Average July

    57.4 °F
  • Highest 25 July, 2026

    73.9 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    44.4 °F
  • Average 2021–2026

    50 °F
  • Average High 2021–2026

    56 °F
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