Whidbey Island - Greenbank Weather Forecast

    • 55
    • 64

    Chance Rain

    • 55
    • 70

    Partly Sunny

    • 54
    • 67

    Mostly Cloudy

    • 53
    • 66

    Mostly Sunny

    • 53
    • 67

    Mostly Sunny

    • 54
    • 69

    Mostly Sunny

Today 26 Jul Island County

Mostly cloudy. A slight chance of rain in the Morning, then a chance of rain in the afternoon. Highs in the upper 60s to mid 70s. South wind 10 to 15 Mph with Gusts to 25 Mph.

Tonight 26 Jul Island County

Mostly cloudy. A chance of rain in the evening. Lows in the 50s. South wind to 10 Mph in the evening becoming light.

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Whidbey Island - Greenbank Temperature Statistics

July Temperature

Whidbey Island Naval Air Station - Ault Field (17.4 miles)

  • Lowest 14 July, 2026

    46 °F

  • Average July

    56.9 °F

  • Highest 20 July, 2026

    73 °F

Climate (2021–2026)

Whidbey Island Naval Air Station - Ault Field (17.4 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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