Twanoh State Park Weather Forecast
- 40
- 59
Increasing Clouds
- 38
- 59
Mostly Cloudy
- 37
- 61
Mostly Sunny
- 39
- 64
Partly Sunny
- 39
- 59
Chance Rain
- 37
- 57
Mostly Cloudy
Today 18 Oct Southern Hood Canal
Mostly sunny. Patchy fog in the morning. Highs in the mid 50s to lower 60s. Light wind becoming northeast to 10 Mph in the afternoon.
Tonight 18 Oct Southern Hood Canal
Cloudy. Lows in the upper 30s to mid 40s. Northeast wind to 10 Mph in the evening becoming light.
Twanoh State Park Temperature Statistics
October Temperature
Shelton, Shelton Sanderson Field (11.8 miles)
Lowest 12 October, 2026
28.9 °FAverage October
53.8 °FHighest 4 October, 2026
73.9 °F
Climate (2021–2026)
Shelton, Shelton Sanderson Field (11.8 miles)
Average Low 2021–2026
41.7 °FAverage 2021–2026
51.3 °FAverage High 2021–2026
61.3 °F