Commencement Bay - Browns Point Weather Forecast
- 51
- 65
Increasing Clouds
- 52
- 65
Slight Chance Rain
- 53
- 66
Partly Sunny
- 53
- 67
Mostly Cloudy
- 54
- 68
Partly Sunny
- 56
- 72
Mostly Sunny
- 55
- 70
Partly Sunny
Today 4 Sep Lowlands of Pierce and Southern King Counties
Partly sunny. A chance of Showers in the morning. Highs in the 60s to lower 70s. Light wind becoming north to 10 Mph in the afternoon.
Tonight 4 Sep Lowlands of Pierce and Southern King Counties
Partly cloudy. Lows in the upper 40s to mid 50s. Light wind.
Commencement Bay - Browns Point Temperature Statistics
September Temperature
Tacoma, Tacoma Narrows Airport (6.2 miles)
Lowest 1 September, 2026
57 °FAverage September
60.3 °FHighest 2 September, 2026
66.9 °F
Climate (2021–2026)
Tacoma, Tacoma Narrows Airport (6.2 miles)
Average Low 2021–2026
46.5 °FAverage 2021–2026
53.3 °FAverage High 2021–2026
60.6 °F