Capitol Hill Weather Forecast

    • 47
    • 60

    Rain Likely

    • 45
    • 58

    Partly Sunny

    • 43
    • 59

    Mostly Sunny

    • 45
    • 62

    Partly Sunny

    • 50
    • 60

    Chance Rain

    • 48
    • 61

    Slight Chance Rain

Today 9 Oct City of Seattle

Breezy. Mostly cloudy with a chance of rain. Highs near 60. South wind 10 to 20 Mph becoming north 15 to 25 Mph in the afternoon.

Tonight 9 Oct City of Seattle

Mostly cloudy with a chance of rain in the Evening, then partly cloudy with a slight chance of rain after midnight. Lows in the mid 40s to lower 50s. North wind 10 to 15 Mph becoming east after midnight.

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Capitol Hill Temperature Statistics

October Temperature

Boeing Field - King County International Airport (5 miles)

  • Lowest 4 October, 2026

    53.1 °F

  • Average October

    59.9 °F

  • Highest 2 October, 2026

    72 °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

    54.3 °F

  • Average High 2021–2026

    61.6 °F
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