Marysville Weather Forecast

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    Rain

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    Chance Rain

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    Rain Likely

Today 8 Dec Downtown Everett / Marysville Area

Breezy. Cloudy with a chance of rain in the Morning, then rain in the afternoon. Patchy fog in the afternoon. Rainfall Amounts a quarter to a half inch possible. Highs in the mid to upper 50s. South wind 15 to 25 Mph. Gusts to 35 Mph in the afternoon.

Tonight 8 Dec Downtown Everett / Marysville Area

Windy. Patchy fog until early morning. Rain in the evening. Rain likely after Midnight, then a slight chance of rain in the morning. Rainfall Amounts a quarter to a half inch possible. Lows in the 40s. South wind 15 to 30 Mph becoming northwest 10 to 15 Mph with Gusts to 25 Mph after midnight.

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Marysville Temperature Statistics

December Temperature

Arlington Municipal Airport (7.5 miles)

  • Lowest 1 December, 2025

    30 °F

  • Average December

    43 °F

  • Highest 5 December, 2025

    52 °F

Climate (2020–Present)

Arlington Municipal Airport (7.5 miles)

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  • Average Low 2020–2025

    42.5 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    59.7 °F
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