Whidbey Island - Greenbank Weather Forecast

    • 54
    • 64

    Mostly Cloudy

    • 52
    • 63

    Mostly Cloudy

    • 53
    • 63

    Partly Sunny

    • 53
    • 64

    Mostly Cloudy

    • 52
    • 64

    Partly Sunny

    • 53
    • 65

    Partly Sunny

    • 54
    • 68

    Mostly Sunny

Today 7 Jul Island County

Mostly sunny. Highs in the upper 60s to mid 70s. Southwest wind 10 to 15 Mph becoming west in the afternoon. Gusts to 25 Mph.

Tonight 7 Jul Island County

Breezy. Mostly cloudy. Lows in the 50s. West wind 15 to 25 Mph.

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Whidbey Island - Greenbank Temperature Statistics

July Temperature

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

  • Lowest 2 July, 2026

    48.9 °F

  • Average July

    55.9 °F

  • Highest 5 July, 2026

    63 °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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