Juanita Bay Weather Forecast
- 57
- 75
Chance Rain Showers
- 57
- 71
Chance Rain Showers
- 58
- 72
Chance Rain Showers
- 57
- 73
Partly Sunny
- 57
- 74
Mostly Cloudy
- 59
- 75
Rain Showers Likely
Today 8 Sep Eastside
Partly sunny. Highs in the 70s. Light wind.
Tonight 8 Sep Eastside
Mostly cloudy with a slight chance of Showers until early Morning, then mostly cloudy with a chance of Showers in the morning. Lows in the mid 50s to lower 60s. Light wind.
Juanita Bay Temperature Statistics
September Temperature
Boeing Field - King County International Airport (11.2 miles)
Lowest 1 September, 2025
60.1 °FAverage September
67.2 °FHighest 3 September, 2025
81 °F
Climate (2020–Present)
Boeing Field - King County International Airport (11.2 miles)
Average Low 2020–2025
47 °FAverage 2020–2025
54.1 °FAverage High 2020–2025
61.5 °F