Riverton-Boulevard Park Weather Forecast

    • 35
    • 44

    Mostly Cloudy

    • 36
    • 45

    Mostly Cloudy

    • 36
    • 47

    Mostly Cloudy

    • 41
    • 47

    Rain Likely

    • 40
    • 49

    Rain Likely

    • 40
    • 47

    Chance Rain

    • 40
    • 47

    Chance Rain

Today 29 Dec Lowlands of Pierce and Southern King Counties

Mostly cloudy. Patchy fog until late afternoon. Highs in the lower to mid 40s. Light wind.

Tonight 29 Dec Lowlands of Pierce and Southern King Counties

Mostly cloudy. Patchy fog. Lows in the 30s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riverton-Boulevard Park Temperature Statistics

December Temperature

Boeing Field - King County International Airport (2.5 miles)

  • Lowest 1 December, 2025

    34 °F

  • Average December

    46.9 °F

  • Highest 15 December, 2025

    59 °F

Climate (2020–Present)

Boeing Field - King County International Airport (2.5 miles)

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  • Average Low 2020–2025

    47.1 °F

  • Average 2020–2025

    54.1 °F

  • Average High 2020–2025

    61.5 °F
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