Trask Lake Weather Forecast
- 49
- 70
Mostly Sunny
- 51
- 72
Partly Sunny
- 51
- 68
Mostly Cloudy
- 47
- 66
Partly Sunny
- 48
- 68
Mostly Sunny
- 49
- 69
Mostly Sunny
Today 3 Oct Olympia and Southern Puget Sound
Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the upper 60s to mid 70s. Northeast wind to 10 Mph.
Tonight 3 Oct Olympia and Southern Puget Sound
Clear. Lows near 50. Northeast wind to 10 Mph in the evening becoming light.
Trask Lake Temperature Statistics
October Temperature
Shelton, Shelton Sanderson Field (9.3 miles)
Lowest 1 October, 2026
45 °FAverage October
56.4 °FHighest 1 October, 2026
70 °F
Climate (2021–2026)
Shelton, Shelton Sanderson Field (9.3 miles)
Average Low 2021–2026
41.7 °FAverage 2021–2026
51.3 °FAverage High 2021–2026
61.2 °F