Northwest Island Weather Forecast

    • 51
    • 65

    Mostly Sunny

    • 54
    • 70

    Mostly Sunny

    • 56
    • 74

    Mostly Sunny

    • 55
    • 75

    Mostly Sunny

    • 55
    • 66

    Mostly Sunny

    • 54
    • 64

    Mostly Sunny

Today 2 Aug Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly cloudy. A chance of Showers in the Morning, then a slight chance of Showers early in the afternoon. Highs in the mid 60s to lower 70s. Light wind becoming west to 10 Mph in the afternoon.

Tonight 2 Aug Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly clear. Lows in the upper 40s to mid 50s. West wind to 10 Mph in the evening becoming light.

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Northwest Island Temperature Statistics

August Temperature

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

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  • Average August

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Climate (2021–2026)

Whidbey Island Naval Air Station - Ault Field (4.3 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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