Fairwood Weather Forecast
- 39
- 49
Mostly Cloudy
- 42
- 50
Mostly Cloudy
- 45
- 50
Rain
- 49
- 53
Chance Rain
- 44
- 58
Mostly Cloudy
- 41
- 53
Mostly Cloudy
Today 9 Jan Foothills and Valleys of Pierce and Southern King Counties
Partly sunny. A slight chance of rain in the morning. Highs near 50. Light wind.
Tonight 9 Jan Foothills and Valleys of Pierce and Southern King Counties
Mostly cloudy. Areas of dense fog after midnight. Widespread dense fog in the morning. Lows near 40. Light wind.
Fairwood Temperature Statistics
January Temperature
Renton Municipal Airport (3.7 miles)
Lowest 1 January, 2026
33.1 °FAverage January
43.6 °FHighest 3 January, 2026
55 °F
Climate (2021–Present)
Renton Municipal Airport (3.7 miles)
Average Low 2021–2026
47.4 °FAverage 2021–2026
54.6 °FAverage High 2021–2026
62.2 °F