Goat Island Weather Forecast

    • 56
    • 70

    Decreasing Clouds

    • 55
    • 69

    Mostly Cloudy

    • 56
    • 71

    Partly Sunny

    • 56
    • 70

    Chance Rain

    • 56
    • 68

    Chance Rain

    • 55
    • 68

    Mostly Cloudy

Today 18 Aug Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly cloudy in the morning then becoming sunny. Patchy fog until late afternoon. Highs in the upper 60s to mid 70s. Light wind.

Tonight 18 Aug Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly clear in the evening then becoming mostly cloudy. Lows in the lower to mid 50s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Goat Island Temperature Statistics

August Temperature

Whidbey Island Naval Air Station - Ault Field (5.6 miles)

  • Lowest 3 August, 2026

    48 °F

  • Average August

    57.1 °F

  • Highest 5 August, 2026

    69.1 °F

Climate (2021–2026)

Whidbey Island Naval Air Station - Ault Field (5.6 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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