Capitol Hill Weather Forecast

    • 53
    • 69

    Chance Rain Showers

    • 51
    • 66

    Chance Rain Showers

    • 47
    • 61

    Rain Showers

    • 48
    • 59

    Rain Showers

    • 51
    • 67

    Partly Sunny

    • 52
    • 64

    Chance Rain

    • 52
    • 67

    Chance Rain

Today 3 Jun City of Seattle

Mostly cloudy. Highs in the mid 60s to lower 70s. South wind 10 to 15 Mph becoming southwest in the afternoon.

Tonight 3 Jun City of Seattle

Mostly cloudy then becoming partly cloudy late in the evening then becoming mostly cloudy. A slight chance of rain after midnight. Lows in the lower to mid 50s. Southwest wind 10 to 15 Mph becoming south after midnight.

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  • 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

    63.5 °F

  • Highest 1 June, 2026

    75 °F

Climate (2021–Present)

Boeing Field - King County International Airport (5 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    61.7 °F
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