Bridges Lake Weather Forecast
- 45
- 64
Chance Rain
- 46
- 66
Chance Rain Showers
- 49
- 69
Chance Rain
- 49
- 65
Chance Rain
- 49
- 68
Partly Sunny
- 52
- 74
Partly Sunny
Today 4 Sep Foothills and Valleys of Snohomish and Northern King Counties
Partly sunny. A slight chance of rain early in the afternoon. A chance of Showers and a slight chance of Thunderstorms late in the afternoon. Highs in the mid 60s to lower 70s. Light wind.
Tonight 4 Sep Foothills and Valleys of Snohomish and Northern King Counties
Mostly cloudy. A slight chance of rain in the evening. Lows near 50. Light wind.
Bridges Lake Temperature Statistics
September Temperature
Renton Municipal Airport (22.4 miles)
Lowest 1 September, 2026
57.9 °FAverage September
62.7 °FHighest 1 September, 2026
66.9 °F
Climate (2021–2026)
Renton Municipal Airport (22.4 miles)
Average Low 2021–2026
47.5 °FAverage 2021–2026
54.7 °FAverage High 2021–2026
62.2 °F