Merwin Lake Weather Forecast
- 33
- 39
Snow Likely
- 25
- 41
Slight Chance Rain/Snow
- 36
- 45
Rain Likely
- 31
- 61
Rain
- 19
- 38
Mostly Cloudy
- 25
- 37
Mostly Cloudy
- 30
- 44
Mostly Cloudy
Today 13 Mar Western Columbia
Mostly cloudy with a 50 percent chance of snow. Near steady temperature around 40. South Winds around 10 Mph with Gusts up to 20 Mph.
Tonight 13 Mar Western Columbia
Mostly cloudy. Snow likely this Evening, then a chance of rain and snow after midnight. Snow accumulation around an inch. Lows in the lower 30s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of precipitation 60 percent.
Merwin Lake Temperature Statistics
March Temperature
Pittsfield Municipal Airport (19.9 miles)
Lowest 2 March, 2026
0.6 °FAverage March
34.6 °FHighest 10 March, 2026
69.1 °F
Climate (2021–Present)
Pittsfield Municipal Airport (19.9 miles)
Average Low 2021–2026
38.6 °FAverage 2021–2026
48 °FAverage High 2021–2026
57.4 °F