Terrapin Lake Weather Forecast
- 31
- 48
Becoming Sunny
- 40
- 58
Sunny
- 42
- 60
Mostly Sunny
- 41
- 64
Mostly Sunny
- 49
- 67
Partly Sunny
- 53
- 70
Slight Chance Rain Showers
Today 16 Oct Washington
Sunny. Near steady temperature in the upper 40s. North Winds 10 to 15 Mph with Gusts to around 30 Mph.
Tonight 16 Oct Washington
Colder, clear. Areas of frost in the Evening, then widespread frost after midnight. Lows in the lower 30s. Northwest Winds up to 5 Mph shifting to the south after midnight.
Terrapin Lake Temperature Statistics
October Temperature
L O Simenstad Municipal Airport (10.6 miles)
Lowest 2 October, 2026
35.6 °FAverage October
58.9 °FHighest 10 October, 2026
90.3 °F
Climate (2021–2026)
L O Simenstad Municipal Airport (10.6 miles)
Average Low 2021–2026
37.2 °FAverage 2021–2026
47.5 °FAverage High 2021–2026
57 °F