Seattle Weather Forecast
- 59
- 69
Partly Sunny
- 58
- 71
Partly Sunny
- 61
- 75
Mostly Cloudy
- 61
- 71
Chance Rain Showers
- 58
- 72
Mostly Cloudy
- 58
- 70
Partly Sunny
Today 18 Aug Seattle and Vicinity
Mostly cloudy until late afternoon then becoming mostly sunny. Highs in the upper 60s to mid 70s. Southwest wind to 10 Mph.
Tonight 18 Aug Seattle and Vicinity
Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 50s to lower 60s. Southwest wind to 10 Mph becoming south after midnight.
Seattle Temperature Statistics
August Temperature
Seattle, Seattle Boeing Field (3.7 miles)
Lowest 6 August, 2019
59 °FAverage August
69.6 °FHighest 1 August, 2019
84.9 °F
Climate (2010–Present)
Seattle, Seattle Boeing Field (3.7 miles)
Average Low 2010–Present
47.7 °FAverage 2010–Present
54.4 °FAverage High 2010–Present
61.8 °F