Rattlesnake Mountain Scenic Area Weather Forecast
- 40
- 49
Chance Rain
- 46
- 49
Rain
- 43
- 58
Rain
- 37
- 47
Chance Rain
- 43
- 51
Chance Rain
- 46
- 51
Rain Likely
Today 5 Nov Foothills and Valleys of Central King County
Partly sunny. A slight chance of rain in the morning. Highs in the lower to mid 50s. Southeast wind to 10 Mph becoming southwest in the afternoon.
Tonight 5 Nov Foothills and Valleys of Central King County
Mostly cloudy. Lows in the lower to mid 40s. Light wind.
Rattlesnake Mountain Scenic Area Temperature Statistics
November Temperature
Renton Municipal Airport (18.6 miles)
Lowest 2 November, 2026
33.1 °FAverage November
43.4 °FHighest 2 November, 2026
50 °F
Climate (2021–2026)
Renton Municipal Airport (18.6 miles)
Average Low 2021–2026
47.4 °FAverage 2021–2026
54.7 °FAverage High 2021–2026
62.3 °F