Oak Harbor Weather Forecast

    • 53
    • 69

    Increasing Clouds

    • 53
    • 67

    Mostly Cloudy

    • 53
    • 68

    Mostly Cloudy

    • 54
    • 69

    Mostly Cloudy

    • 56
    • 69

    Chance Rain

    • 55
    • 68

    Chance Rain

Today 2 Aug Island County

Partly sunny in the morning then becoming sunny. Highs in the mid 60s to lower 70s. Southwest wind to 10 Mph becoming west in the afternoon.

Tonight 2 Aug Island County

Mostly clear. Lows in the 50s. West wind 10 to 15 Mph with Gusts to 25 Mph.

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Oak Harbor Temperature Statistics

August Temperature

Whidbey Island Naval Air Station - Ault Field (4.3 miles)

  • Lowest

  • Average August

  • Highest

Climate (2020–Present)

Whidbey Island Naval Air Station - Ault Field (4.3 miles)

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  • Average Low 2020–2025

    44.5 °F
  • Average 2020–2025

    50.2 °F
  • Average High 2020–2025

    56.2 °F
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