Riverton-Boulevard Park Weather Forecast

    • 60
    • 81

    Becoming Sunny

    • 60
    • 81

    Partly Sunny

    • 58
    • 80

    Partly Sunny

    • 59
    • 80

    Mostly Cloudy

    • 59
    • 80

    Mostly Cloudy

    • 59
    • 77

    Mostly Cloudy

    • 59
    • 76

    Mostly Cloudy

Today 13 Aug Lowlands of Pierce and Southern King Counties

Partly sunny in the morning then becoming sunny. Highs in the 70s. Light wind.

Tonight 13 Aug Lowlands of Pierce and Southern King Counties

Mostly clear. Lows in the mid 50s to lower 60s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riverton-Boulevard Park Temperature Statistics

August Temperature

Boeing Field - King County International Airport (2.5 miles)

  • Lowest 3 August, 2026

    55 °F

  • Average August

    68.7 °F

  • Highest 6 August, 2026

    86 °F

Climate (2021–2026)

Boeing Field - King County International Airport (2.5 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    61.6 °F
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