Lake Washington Weather Forecast

    • 43
    • 52

    Rain Likely

    • 41
    • 51

    Rain Likely

    • 37
    • 53

    Partly Sunny

    • 40
    • 52

    Mostly Cloudy

    • 42
    • 51

    Rain Likely

    • 37
    • 49

    Rain Likely

Today 8 Feb Eastside

Mostly cloudy. Patchy fog until late afternoon. A slight chance of rain late in the afternoon. Highs near 50. Light wind.

Tonight 8 Feb Eastside

Mostly cloudy with a slight chance of rain until early Morning, then mostly cloudy with rain likely in the morning. Rainfall Amounts less than a tenth of an inch likely. Lows in the lower 40s. Light wind.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Washington Temperature Statistics

February Temperature

Boeing Field - King County International Airport (5.6 miles)

  • Lowest 6 February, 2026

    37 °F

  • Average February

    49.6 °F

  • Highest 4 February, 2026

    62.1 °F

Climate (2021–Present)

Boeing Field - King County International Airport (5.6 miles)

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

  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    61.6 °F
Get WillyWeather+ to remove ads