Vashon Weather Forecast

    • 39
    • 49

    Sunny

    • 36
    • 49

    Mostly Sunny

    • 37
    • 48

    Mostly Sunny

    • 36
    • 47

    Partly Sunny

    • 39
    • 46

    Mostly Cloudy

    • 41
    • 46

    Chance Rain/Snow

Today 16 Jan Lowlands of Pierce and Southern King Counties

Sunny. Patchy dense fog late in the morning. Highs in the upper 40s to mid 50s. Northeast wind to 10 Mph becoming north in the afternoon.

Tonight 16 Jan Lowlands of Pierce and Southern King Counties

Clear. Lows in the 30s to lower 40s. Northeast wind to 10 Mph.

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Vashon Temperature Statistics

January Temperature

Seattle, Seattle-Tacoma International Airport (6.8 miles)

  • Lowest 1 January, 2026

    34 °F

  • Average January

    44.6 °F

  • Highest 13 January, 2026

    57 °F

Climate (2021–Present)

Seattle, Seattle-Tacoma International Airport (6.8 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    61.1 °F
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