Protection Island Weather Forecast

    • 56
    • 60

    Increasing Clouds

    • 55
    • 58

    Chance Rain Showers

    • 55
    • 58

    Chance Rain Showers

    • 55
    • 57

    Rain Showers Likely

    • 54
    • 57

    Rain Showers Likely

    • 54
    • 58

    Chance Rain Showers

Today 5 Sep Eastern Strait of Juan de Fuca

Sunny, haze. Highs in the mid 60s to lower 70s. Light wind becoming variable to 10 Mph in the afternoon.

Tonight 5 Sep Eastern Strait of Juan de Fuca

Partly cloudy. Haze. Lows in the mid to upper 50s. Wind variable to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Protection Island Temperature Statistics

September Temperature

Whidbey Island Naval Air Station - Ault Field (19.9 miles)

  • Lowest 3 September, 2025

    52 °F
  • Average September

    57 °F
  • Highest 1 September, 2025

    62.1 °F

Climate (2020–Present)

Whidbey Island Naval Air Station - Ault Field (19.9 miles)

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  • Average Low 2020–2025

    44.6 °F
  • Average 2020–2025

    50.2 °F
  • Average High 2020–2025

    56.2 °F
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