Seattle Weather Forecast

    • 38
    • 45

    Rain

    • 36
    • 43

    Rain/Snow

    • 41
    • 45

    Rain Showers Likely

    • 40
    • 49

    Slight Chance Rain

    • 42
    • 50

    Chance Rain

    • 41
    • 49

    Chance Rain

Today 6 Jan City of Seattle

Breezy. Rain at Times. Rainfall Amounts a quarter to a half inch possible. Highs in the mid to upper 40s. South wind 15 to 25 Mph with Gusts to 35 Mph.

Tonight 6 Jan City of Seattle

Mostly cloudy with rain at Times in the Evening, then mostly cloudy with a chance of rain Showers after midnight. Rainfall Amounts less than a tenth of an inch likely. Lows near 40. South wind 10 to 15 Mph becoming southwest after midnight. Gusts to 25 Mph.

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Seattle Temperature Statistics

January Temperature

Boeing Field - King County International Airport (3.7 miles)

  • Lowest 1 January, 2026

    33.1 °F

  • Average January

    44.6 °F

  • Highest 3 January, 2026

    54 °F

Climate (2021–Present)

Boeing Field - King County International Airport (3.7 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    61.5 °F
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