Ebey Slough - Marysville Weather Forecast

    • 51
    • 75

    Increasing Clouds

    • 51
    • 74

    Decreasing Clouds

    • 51
    • 72

    Partly Sunny

    • 51
    • 72

    Partly Sunny

    • 50
    • 69

    Partly Sunny

    • 51
    • 69

    Mostly Cloudy

    • 52
    • 71

    Chance Rain

Today 18 Sep Downtown Everett / Marysville Area

Partly sunny. A chance of rain in the Morning, then a slight chance of rain in the afternoon. Highs in the mid to upper 60s.

Tonight 18 Sep Downtown Everett / Marysville Area

Mostly clear until early morning then becoming mostly cloudy. Lows in the upper 40s to mid 50s. Light wind.

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Ebey Slough - Marysville Temperature Statistics

September Temperature

Arlington Municipal Airport (8.1 miles)

  • Lowest 16 September, 2026

    44.1 °F

  • Average September

    59.9 °F

  • Highest 9 September, 2026

    78.1 °F

Climate (2021–2026)

Arlington Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.9 °F
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