Cardigan Mountain State Forest Weather Forecast
- 24
- 36
Snow
- 24
- 30
Snow
- 16
- 30
Chance Snow
- 23
- 34
Chance Snow
- 16
- 35
Chance Snow
- 22
- 34
Chance Rain/Snow
Today 21 Mar Southern Grafton
Partly sunny. Highs in the lower 40s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 21 Mar Southern Grafton
Mostly cloudy. A chance of snow after midnight. Lows in the upper 20s. Northwest Winds around 10 Mph with Gusts up to 20 Mph this Evening, becoming light and variable. Chance of snow 50 percent.
Cardigan Mountain State Forest Temperature Statistics
March Temperature
Plymouth Municipal Airport (10.6 miles)
Lowest 3 March, 2026
-7.8 °FAverage March
31.2 °FHighest 10 March, 2026
70.9 °F
Climate (2021–Present)
Plymouth Municipal Airport (10.6 miles)
Average Low 2021–2026
36.3 °FAverage 2021–2026
46.5 °FAverage High 2021–2026
57.1 °F