Lystair Lake Weather Forecast
- 54
- 95
Partly Sunny
- 50
- 85
Partly Sunny
- 49
- 68
Rain
- 47
- 62
Rain Likely
- 46
- 66
Chance Rain
- 47
- 68
Partly Sunny
Today 23 Jun Middle Chehalis River Valley
Partly sunny in the morning then becoming sunny. Highs in the 90s. Light wind.
Tonight 23 Jun Middle Chehalis River Valley
Mostly clear. Lows in the lower to mid 50s. West wind around 10 Mph in the evening becoming light.
Lystair Lake Temperature Statistics
June Temperature
Shelton, Shelton Sanderson Field (10.6 miles)
Lowest 1 June, 2026
37 °FAverage June
60.1 °FHighest 14 June, 2026
91.9 °F
Climate (2021–2026)
Shelton, Shelton Sanderson Field (10.6 miles)
Average Low 2021–2026
41.8 °FAverage 2021–2026
51.3 °FAverage High 2021–2026
61.4 °F