Northwest Seattle Weather Forecast

    • 28
    • 44

    Partly Cloudy

    • 32
    • 43

    Mostly Cloudy

    • 38
    • 46

    Mostly Cloudy

    • 38
    • 51

    Chance Rain

    • 41
    • 50

    Chance Rain

    • 42
    • 50

    Chance Rain

    • 42
    • 53

    Chance Rain

Today 24 Jan City of Seattle

Sunny. Highs in the lower to mid 40s. Light wind.

Tonight 24 Jan City of Seattle

Partly cloudy. Lows near 30. Light wind.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Northwest Seattle Temperature Statistics

January Temperature

Boeing Field - King County International Airport (10.6 miles)

  • Lowest 21 January, 2026

    28.9 °F

  • Average January

    43.9 °F

  • Highest 13 January, 2026

    59 °F

Climate (2021–Present)

Boeing Field - King County International Airport (10.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    61.5 °F
Get WillyWeather+ to remove ads