East Passage - Des Moines Weather Forecast
- 47
- 60
Rain Showers Likely
- 46
- 63
Partly Sunny
- 48
- 67
Mostly Sunny
- 54
- 73
Mostly Sunny
- 58
- 83
Partly Sunny
- 54
- 75
Mostly Cloudy
Today 29 May Lowlands of Pierce and Southern King Counties
Showers likely in the Morning, then cloudy with a chance of Showers in the late morning and early afternoon. Mostly cloudy late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs in the mid 50s to lower 60s. South wind 10 to 15 Mph becoming southwest in the afternoon.
Tonight 29 May Lowlands of Pierce and Southern King Counties
Mostly cloudy. Lows in the 40s. West wind 10 to 15 Mph becoming south after midnight.
East Passage - Des Moines Temperature Statistics
May Temperature
Seattle, Seattle-Tacoma International Airport (3.1 miles)
Lowest 17 May, 2026
41.6 °FAverage May
59 °FHighest 12 May, 2026
82.7 °F
Climate (2021–Present)
Seattle, Seattle-Tacoma International Airport (3.1 miles)
Average Low 2021–2026
46.7 °FAverage 2021–2026
53.5 °FAverage High 2021–2026
61.3 °F