Terrapin Lake Weather Forecast
- -7
- 8
Cold
- 8
- 15
Snow
- 10
- 25
Snow
- 13
- 22
Mostly Cloudy
- 13
- 26
Chance Snow
- 14
- 26
Mostly Cloudy
Today 30 Jan Washington
Sunny. Highs around 9. North Winds 5 to 10 Mph.
Tonight 30 Jan Washington
Mostly clear. Lows around 5 below. Northwest Winds up to 10 Mph.
Terrapin Lake Temperature Statistics
January Temperature
L O Simenstad Municipal Airport (10.6 miles)
Lowest 24 January, 2026
-22.9 °FAverage January
13.4 °FHighest 12 January, 2026
42.8 °F
Climate (2021–Present)
L O Simenstad Municipal Airport (10.6 miles)
Average Low 2021–2026
36.8 °FAverage 2021–2026
47.1 °FAverage High 2021–2026
56.8 °F