Mattaseunk Lake Weather Forecast
- 30
- 45
Becoming Sunny
- 36
- 52
Partly Sunny
- 46
- 53
Rain
- 42
- 59
Chance Rain
- 46
- 58
Rain Likely
- 43
- 63
Chance Rain
Today 11 Apr Southeast Aroostook
Mostly cloudy with a slight chance of rain this Morning, then partly sunny with isolated rain and snow Showers this afternoon. Much cooler with Highs in the mid 40s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of precipitation 20 percent.
Tonight 11 Apr Southeast Aroostook
Partly cloudy with a slight chance of snow Showers in the Evening, then mostly clear after midnight. Lows in the upper 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 20 percent.
Mattaseunk Lake Temperature Statistics
April Temperature
Millinocket, Millinocket Municipal Airport (14.9 miles)
Lowest 8 April, 2026
22.6 °FAverage April
35.2 °FHighest 9 April, 2026
53.1 °F
Climate (2021–Present)
Millinocket, Millinocket Municipal Airport (14.9 miles)
Average Low 2021–2026
36 °FAverage 2021–2026
45.5 °FAverage High 2021–2026
54.9 °F