Chesuncook Lake Weather Forecast
- 14
- 50
Rain
- 19
- 26
Snow Likely
- 8
- 33
Chance Snow
- 5
- 16
Partly Sunny
- 13
- 23
Snow Likely
- 6
- 22
Mostly Cloudy
- 16
- 23
Snow Likely
Today 19 Dec Northern Piscataquis
A chance of rain this Morning, then rain this afternoon. Areas of fog this Morning, then patchy fog this afternoon. Brisk with Highs around 50. South Winds 15 to 25 Mph with Gusts up to 40 Mph. Chance of rain near 100 percent.
Tonight 19 Dec Northern Piscataquis
Mostly cloudy. Rain, freezing rain likely with a slight chance of snow this evening. Patchy fog this evening. Little or no snow accumulation. Ice accumulation around a trace. Windy and much Colder with Lows around 13. West Winds 20 to 30 Mph. Gusts up to 45 Mph, increasing to 55 Mph after midnight. Chance of precipitation 70 percent.
Chesuncook Lake Temperature Statistics
December Temperature
Greenville (33.6 miles)
Lowest 5 December, 2025
-2.9 °FAverage December
15.3 °FHighest 17 December, 2025
34 °F
Climate (2020–Present)
Greenville (33.6 miles)
Average Low 2020–2025
36.3 °FAverage 2020–2025
44 °FAverage High 2020–2025
51.7 °F