Capitol Hill Weather Forecast

    • 48
    • 62

    Chance Rain

    • 49
    • 65

    Mostly Cloudy

    • 52
    • 70

    Mostly Sunny

    • 54
    • 75

    Sunny

    • 58
    • 80

    Mostly Sunny

    • 64
    • 87

    Mostly Sunny

Today 9 Jun City of Seattle

Mostly cloudy. Rain likely in the Morning, then a chance of rain late in the morning. A chance of Showers and a slight chance of Thunderstorms in the afternoon. Rainfall Amounts less than a tenth of an inch Likely, except higher Amounts possible in Thunderstorms. Highs in the upper 50s to mid 60s. Southwest wind 10 to 20 Mph with Gusts to 30 Mph.

Tonight 9 Jun City of Seattle

Mostly cloudy. A chance of rain until early Morning, then a slight chance of rain in the morning. Lows near 50. Southwest wind 10 to 20 Mph with Gusts to 30 Mph becoming south 10 to 15 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Capitol Hill Temperature Statistics

June Temperature

Boeing Field - King County International Airport (5 miles)

  • Lowest 1 June, 2026

    50 °F

  • Average June

    61.8 °F

  • Highest 2 June, 2026

    84.9 °F

Climate (2021–Present)

Boeing Field - King County International Airport (5 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