Webster Lake Weather Forecast
- 37
- 49
Rain
- 35
- 48
Rain Showers
- 38
- 54
Partly Sunny
- 38
- 55
Mostly Cloudy
- 44
- 61
Chance Rain
- 42
- 57
Rain Likely
Today 14 Apr Foothills and Valleys of Pierce and Southern King Counties
A slight chance of rain in the Morning, then rain likely late in the morning. Rain at Times in the afternoon. Rainfall Amounts a quarter to a half inch possible. Highs near 50. South wind 10 to 15 Mph.
Tonight 14 Apr Foothills and Valleys of Pierce and Southern King Counties
Rain in the Evening, then rain likely after midnight. Rainfall Amounts a half inch to one inch possible. Lows in the mid to upper 30s. South wind 10 to 15 Mph becoming southwest after midnight.
Webster Lake Temperature Statistics
April Temperature
Renton Municipal Airport (9.3 miles)
Lowest 8 April, 2026
36 °FAverage April
51.7 °FHighest 6 April, 2026
73.9 °F
Climate (2021–Present)
Renton Municipal Airport (9.3 miles)
Average Low 2021–2026
47.5 °FAverage 2021–2026
54.7 °FAverage High 2021–2026
62.4 °F