Mattawamkeag, ME Weather & Growing Conditions
This Afternoon
60°F
Sunny
Sunny, with a high near 60. Northwest wind 3 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 60°F | Sunny | 3 to 10 mph NW | 0% |
| Tonight | 38°F | Partly Cloudy | 2 mph NE | 0% |
| Sunday | 59°F | Mostly Cloudy then Chance Rain Showers | 2 to 9 mph S | 35% |
| Sunday Night | 39°F | Chance Rain Showers | 0 to 6 mph SW | 36% |
| Monday | 59°F | Patchy Fog then Mostly Sunny | 1 to 9 mph N | 7% |
| Monday Night | 37°F | Partly Cloudy | 3 to 7 mph N | 0% |
| Tuesday | 60°F | Mostly Sunny | 6 mph N | 0% |
| Tuesday Night | 37°F | Mostly Clear | 3 mph N | 0% |
| Wednesday | 63°F | Sunny | 2 mph N | 0% |
| Wednesday Night | 37°F | Mostly Clear | 0 mph | 0% |
| Thursday | 64°F | Mostly Sunny | 2 mph NE | 6% |
| Thursday Night | 39°F | Slight Chance Rain Showers | 3 mph NE | 21% |
| Friday | 64°F | Slight Chance Rain Showers | 3 to 8 mph N | 23% |
| Friday Night | 41°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 8 mph NE | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mattawamkeag, ME
Last spring frost
May 17
First fall frost
Sep 29
Growing season
133 days
Hardiness zone
5a
Explore more for Mattawamkeag, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Millinocket Wastewater, Me (16.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.