Capitol Hill Weather Forecast

    • 49
    • 65

    Mostly Cloudy

    • 50
    • 70

    Mostly Sunny

    • 53
    • 72

    Mostly Sunny

    • 58
    • 77

    Mostly Sunny

    • 61
    • 84

    Mostly Sunny

    • 63
    • 88

    Partly Sunny

Today 10 Jun City of Seattle

Partly sunny. Highs in the 60s. Light wind.

Tonight 10 Jun City of Seattle

Partly cloudy in the evening then becoming mostly cloudy. Lows near 50. Light wind.

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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 7 June, 2026

    48 °F

  • Average June

    61.1 °F

  • Highest 2 June, 2026

    84.9 °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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