Benton State Forest Weather Forecast
- 55
- 71
Slight Chance Rain Showers
- 50
- 68
Rain Showers Likely
- 48
- 67
Mostly Sunny
- 52
- 70
Partly Sunny
- 50
- 68
Partly Sunny
- 57
- 68
Chance Rain Showers
- 49
- 69
Chance Rain Showers
Today 4 Sep Northern Grafton
Partly sunny with a 20 percent chance of Showers. Highs in the lower 70s. Northwest Winds around 10 Mph.
Tonight 4 Sep Northern Grafton
Partly cloudy. A slight chance of Showers in the evening. Patchy fog after midnight. Lows in the mid 50s. Light and variable Winds. Chance of rain 20 percent.
Benton State Forest Temperature Statistics
September Temperature
Plymouth Municipal Airport (16.2 miles)
Lowest 1 September, 2026
49.1 °FAverage September
63 °FHighest 1 September, 2026
75.4 °F
Climate (2021–2026)
Plymouth Municipal Airport (16.2 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
46.4 °FAverage High 2021–2026
57 °F