Dumas Bay Weather Forecast
- 55
- 71
Mostly Sunny
- 56
- 73
Patchy Smoke
- 56
- 80
Partly Sunny
- 54
- 71
Partly Sunny
- 52
- 70
Partly Sunny
- 53
- 70
Partly Sunny
- 51
- 70
Partly Sunny
Today 23 Aug Lowlands of Pierce and Southern King Counties
Mostly cloudy until late afternoon then becoming mostly sunny. Highs in the upper 60s to mid 70s. South wind around 10 Mph becoming southwest in the afternoon.
Tonight 23 Aug Lowlands of Pierce and Southern King Counties
Mostly clear. Lows in the 50s. North wind 10 to 15 Mph.
Dumas Bay Temperature Statistics
August Temperature
Seattle, Seattle-Tacoma International Airport (8.1 miles)
Lowest 3 August, 2026
53.7 °FAverage August
68.8 °FHighest 6 August, 2026
88.6 °F
Climate (2021–2026)
Seattle, Seattle-Tacoma International Airport (8.1 miles)
Average Low 2021–2026
46.6 °FAverage 2021–2026
53.5 °FAverage High 2021–2026
61.3 °F