Guemes Island Weather Forecast

    • 53
    • 68

    Rain

    • 52
    • 68

    Partly Sunny

    • 54
    • 73

    Mostly Sunny

    • 55
    • 77

    Mostly Sunny

    • 55
    • 75

    Mostly Sunny

    • 55
    • 74

    Mostly Sunny

Today 1 Aug Lowlands of Western Skagit and Northwestern Snohomish Counties

A chance of rain late in the morning. Showers and a slight chance of Thunderstorms early in the Afternoon, then a chance of rain late in the afternoon. Rainfall Amounts a tenth to a quarter of an inch Possible, except higher Amounts possible in Thunderstorms. Highs in the 60s to lower 70s. Southeast wind 10 to 15 Mph becoming south in the afternoon. Gusts to 25 Mph.

Tonight 1 Aug Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly cloudy with a chance of rain. Lows in the upper 40s to mid 50s. South wind 10 to 15 Mph in the evening becoming light.

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Guemes Island Temperature Statistics

August Temperature

Burlington/Mount Vernon, Skagit Regional Airport (9.9 miles)

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Climate (2021–2026)

Burlington/Mount Vernon, Skagit Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    43.8 °F
  • Average 2021–2026

    51.3 °F
  • Average High 2021–2026

    59.3 °F
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