Harman US

Mattawamkeag, ME Weather & Growing Conditions

Tonight
44°F
Light Rain
Rain. Cloudy, with a low around 44. Southeast wind around 3 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Tonight 44°F Light Rain 3 mph SE 85%
Wednesday 63°F Light Rain Likely then Mostly Cloudy 2 to 6 mph SW 66%
Wednesday Night 47°F Mostly Cloudy 1 mph S 8%
Thursday 66°F Partly Sunny then Slight Chance Light Rain 1 to 7 mph S 24%
Thursday Night 54°F Slight Chance Light Rain 5 mph SW 21%
Friday 64°F Chance Light Rain 3 mph W 39%
Friday Night 47°F Light Rain 1 to 6 mph NE 81%
Saturday 54°F Light Rain 7 mph NE 80%
Saturday Night 42°F Light Rain 6 mph N 75%
Sunday 52°F Light Rain Likely 3 to 7 mph NW 64%
Sunday Night 34°F Chance Light Rain 3 mph W 36%
Monday 50°F Chance Light Rain 2 to 6 mph W 26%
Monday Night 31°F Chance Light Rain 5 mph W 29%
Tuesday 48°F Chance Light Rain 5 to 9 mph W 29%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Mattawamkeag, ME

Last spring frost
May 25
First fall frost
Sep 24
Growing season
119 days
Hardiness zone
5a

Explore more for Mattawamkeag, ME: full frost dates · planting calendar · Maine frost dates

Climate data from the nearest NOAA station, Danforth, Me (17.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.