Capitol Hill Weather Forecast

    • 53
    • 60

    Mostly Cloudy

    • 50
    • 64

    Partly Sunny

    • 53
    • 69

    Mostly Sunny

    • 55
    • 73

    Chance Rain

    • 45
    • 60

    Slight Chance Rain

    • 49
    • 58

    Rain Likely

    • 47
    • 56

    Rain Likely

Today 13 Oct City of Seattle

Mostly cloudy with a slight chance of rain. Highs in the mid to upper 50s.

Tonight 13 Oct City of Seattle

Mostly cloudy. Lows in the lower to mid 50s. South wind to 10 Mph.

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Capitol Hill Temperature Statistics

October Temperature

Boeing Field - King County International Airport (5 miles)

  • Lowest 11 October, 2026

    45 °F

  • Average October

    57.8 °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

    61.7 °F
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