Piermont Mountain Weather Forecast
- -5
- 13
Snow Showers
- -3
- 13
Mostly Cloudy
- -6
- 13
Mostly Cloudy
- -5
- 7
Cold
- -2
- 16
Mostly Cloudy
- 5
- 20
Chance Snow
Today 27 Jan Northern Grafton
Partly sunny this Morning, then mostly cloudy with scattered snow Showers this afternoon. Highs around 14. Northwest Winds around 10 Mph with Gusts up to 25 Mph this Morning, becoming light and variable. Chance of snow 50 percent. Wind chill Values as low as 15 below this morning.
Tonight 27 Jan Northern Grafton
Mostly cloudy with scattered snow Showers in the Evening, then partly cloudy after midnight. Lows around 3 below. Light and variable Winds. Chance of snow 40 percent.
Piermont Mountain Temperature Statistics
January Temperature
Plymouth Municipal Airport (16.8 miles)
Lowest 21 January, 2026
-10.8 °FAverage January
21.4 °FHighest 10 January, 2026
45 °F
Climate (2021–Present)
Plymouth Municipal Airport (16.8 miles)
Average Low 2021–2026
36.4 °FAverage 2021–2026
46.5 °FAverage High 2021–2026
57 °F