Greenville SPB Weather Forecast
- 17
- 50
Rain
- 20
- 25
Chance Snow
- 11
- 33
Slight Chance Snow Showers
- 8
- 16
Partly Sunny
- 15
- 22
Chance Snow
- 9
- 23
Partly Sunny
Today 19 Dec Central Piscataquis
Rain. Areas of fog. Rain may be heavy at Times this afternoon. Breezy and not as cool with Highs around 50. South Winds 15 to 25 Mph. Gusts up to 40 Mph, increasing to 55 Mph this afternoon. Chance of rain near 100 percent.
Tonight 19 Dec Central Piscataquis
Rain with a slight chance of snow Showers in the evening. Patchy fog in the evening. Rain may be heavy at Times in the evening. Little or no snow accumulation. Windy and much Colder with Lows around 17. West Winds 20 to 30 Mph with Gusts up to 60 Mph. Chance of precipitation near 100 percent.
Greenville SPB Temperature Statistics
December Temperature
Greenville (1.9 miles)
Lowest 5 December, 2025
-2.9 °FAverage December
15.3 °FHighest 17 December, 2025
34 °F
Climate (2020–Present)
Greenville (1.9 miles)
Average Low 2020–2025
36.3 °FAverage 2020–2025
44 °FAverage High 2020–2025
51.7 °F