Green Lake Weather Forecast

    • 49
    • 62

    Rain

    • 47
    • 62

    Chance Rain

    • 44
    • 57

    Chance Rain

    • 44
    • 57

    Chance Rain

    • 47
    • 60

    Mostly Cloudy

    • 49
    • 64

    Mostly Cloudy

Today 13 May City of Seattle

Cloudy. Rain at Times in the Morning, then a chance of rain in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs near 60. South wind 10 to 20 Mph.

Tonight 13 May City of Seattle

Partly cloudy with a slight chance of rain in the Evening, then mostly cloudy after midnight. Lows near 50. Southwest wind 10 to 20 Mph becoming south 10 to 15 Mph after midnight.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Green Lake Temperature Statistics

May Temperature

Boeing Field - King County International Airport (8.7 miles)

  • Lowest 9 May, 2026

    48.9 °F
  • Average May

    61.1 °F
  • Highest 4 May, 2026

    78.1 °F

Climate (2021–Present)

Boeing Field - King County International Airport (8.7 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    47.2 °F
  • Average 2021–2026

    54.3 °F
  • Average High 2021–2026

    61.7 °F
Get WillyWeather+ to remove ads