Willimantic Weather Forecast
- 0
- 27
Mostly Cloudy
- 0
- 14
Chance Snow
- 6
- 17
Chance Snow
- 13
- 29
Snow Likely
- 13
- 32
Slight Chance Snow
Today 25 Dec Central Piscataquis
Mostly cloudy. Scattered snow Showers late this Morning, then isolated snow Showers this afternoon. Patchy blowing snow this afternoon. Snow accumulation up to 1 inch possible. Highs in the lower 20s. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph, increasing to 15 to 20 Mph with Gusts up to 40 Mph this afternoon. Chance of snow 50 percent.
Tonight 25 Dec Central Piscataquis
Mostly cloudy this Evening, then becoming partly cloudy. Patchy blowing snow. Blustery, cold with Lows around 1 below. Northwest Winds 15 to 25 Mph with Gusts up to 45 Mph. Wind chill Values as low as 23 below.
Willimantic Temperature Statistics
December Temperature
Greenville (12.4 miles)
Lowest 5 December, 2025
-2.9 °FAverage December
17.5 °FHighest 19 December, 2025
50 °F
Climate (2020–Present)
Greenville (12.4 miles)
Average Low 2020–2025
36.3 °FAverage 2020–2025
44 °FAverage High 2020–2025
51.7 °F