Cardigan Mountain State Forest Weather Forecast
- 50
- 69
Mostly Sunny
- 58
- 75
Mostly Sunny
- 66
- 83
Mostly Sunny
- 62
- 84
Chance Rain Showers
- 61
- 77
Slight Chance Rain Showers
- 61
- 76
Chance Rain Showers
Today 22 Jul Southern Grafton
Mostly sunny. Highs in the mid 70s. Light and variable Winds.
Tonight 22 Jul Southern Grafton
Mostly clear. Lows in the upper 40s. Light and variable Winds.
Cardigan Mountain State Forest Temperature Statistics
July Temperature
Plymouth Municipal Airport (10.6 miles)
Lowest 19 July, 2025
45.5 °FAverage July
71.2 °FHighest 6 July, 2025
91.4 °F
Climate (2020–Present)
Plymouth Municipal Airport (10.6 miles)
Average Low 2020–2025
36.8 °FAverage 2020–2025
46.8 °FAverage High 2020–2025
57.1 °F