Capitol Hill Weather Forecast

    • 55
    • 80

    Mostly Sunny

    • 57
    • 76

    Mostly Cloudy

    • 54
    • 71

    Mostly Cloudy

    • 54
    • 74

    Partly Sunny

    • 54
    • 73

    Mostly Cloudy

    • 53
    • 71

    Partly Sunny

Today 6 Jul City of Seattle

Sunny. Highs in the mid 70s to lower 80s. Light wind becoming northwest around 10 Mph in the afternoon.

Tonight 6 Jul City of Seattle

Mostly clear. Lows in the mid to upper 50s. North wind around 10 Mph in the evening becoming light.

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Capitol Hill Temperature Statistics

July Temperature

Boeing Field - King County International Airport (5 miles)

  • Lowest 1 July, 2026

    55 °F

  • Average July

    61.9 °F

  • Highest 3 July, 2026

    73.9 °F

Climate (2021–2026)

Boeing Field - King County International Airport (5 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    61.6 °F
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