Chamberlain Lake Weather Forecast
- 45
- 67
Mostly Cloudy
- 43
- 58
Rain Likely
- 41
- 61
Mostly Cloudy
- 47
- 70
Partly Sunny
- 52
- 73
Slight Chance Rain Showers
- 38
- 66
Slight Chance Rain Showers
Today 27 Sep Northern Piscataquis
Mostly cloudy. Highs in the upper 60s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 27 Sep Northern Piscataquis
Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 40s. East Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.
Chamberlain Lake Temperature Statistics
September Temperature
Clayton Lake (29.2 miles)
Lowest 22 September, 2026
28.4 °FAverage September
54.6 °FHighest 7 September, 2026
74.8 °F
Climate (2021–2026)
Clayton Lake (29.2 miles)
Average Low 2021–2026
31.6 °FAverage 2021–2026
42.1 °FAverage High 2021–2026
51.4 °F