Dumas Bay Weather Forecast
- 48
- 62
Mostly Cloudy
- 50
- 60
Rain
- 48
- 60
Rain Showers
- 49
- 63
Chance Rain
- 50
- 66
Partly Sunny
- 53
- 71
Mostly Sunny
Today 7 Jun Lowlands of Pierce and Southern King Counties
Partly sunny. Highs in the upper 50s to mid 60s. South wind to 10 Mph becoming southwest in the afternoon.
Tonight 7 Jun Lowlands of Pierce and Southern King Counties
Mostly cloudy. A slight chance of rain after midnight. Lows in the mid 40s to lower 50s. West wind to 10 Mph in the evening becoming light.
Dumas Bay Temperature Statistics
June Temperature
Seattle, Seattle-Tacoma International Airport (8.1 miles)
Lowest 1 June, 2026
49.6 °FAverage June
63.2 °FHighest 2 June, 2026
86.6 °F
Climate (2021–Present)
Seattle, Seattle-Tacoma International Airport (8.1 miles)
Average Low 2021–2026
46.7 °FAverage 2021–2026
53.5 °FAverage High 2021–2026
61.3 °F