Riverton-Boulevard Park Weather Forecast
- 59
- 74
Chance Rain Showers
- 58
- 69
Chance Rain Showers
- 59
- 71
Chance Rain Showers
- 58
- 71
Partly Sunny
- 58
- 73
Mostly Cloudy
- 60
- 73
Rain Showers Likely
Today 8 Sep Lowlands of Pierce and Southern King Counties
Partly sunny. Highs in the mid 60s to lower 70s. Light wind.
Tonight 8 Sep Lowlands of Pierce and Southern King Counties
Mostly cloudy. A slight chance of Showers until early Morning, then a chance of Showers in the morning. Lows in the mid 50s to lower 60s. North wind to 10 Mph in the evening becoming light.
Riverton-Boulevard Park Temperature Statistics
September Temperature
Boeing Field - King County International Airport (2.5 miles)
Lowest 1 September, 2025
60.1 °FAverage September
67.2 °FHighest 3 September, 2025
81 °F
Climate (2020–Present)
Boeing Field - King County International Airport (2.5 miles)
Average Low 2020–2025
47 °FAverage 2020–2025
54.1 °FAverage High 2020–2025
61.5 °F