Machias, ME Weather & Growing Conditions
Tonight
43°F
Clear
Clear, with a low around 43. Northwest wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 43°F | Clear | 8 mph NW | 0% |
| Saturday | 63°F | Sunny | 3 to 8 mph NW | 0% |
| Saturday Night | 44°F | Partly Cloudy | 2 mph NE | 0% |
| Sunday | 60°F | Partly Sunny | 1 to 9 mph SE | 12% |
| Sunday Night | 47°F | Chance Light Rain | 0 to 6 mph S | 38% |
| Monday | 65°F | Patchy Fog then Mostly Sunny | 1 to 6 mph N | 10% |
| Monday Night | 42°F | Partly Cloudy | 6 mph N | 0% |
| Tuesday | 62°F | Mostly Sunny | 3 to 7 mph NE | 0% |
| Tuesday Night | 42°F | Partly Cloudy | 0 to 3 mph NE | 0% |
| Wednesday | 62°F | Sunny | 6 mph NE | 0% |
| Wednesday Night | 42°F | Mostly Clear | 0 to 3 mph NE | 1% |
| Thursday | 63°F | Mostly Sunny | 1 to 6 mph NE | 9% |
| Thursday Night | 44°F | Chance Rain Showers | 1 to 5 mph NE | 28% |
| Friday | 64°F | Chance Rain Showers | 5 to 8 mph NE | 30% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Machias, ME
Last spring frost
May 3
First fall frost
Oct 9
Growing season
158 days
Hardiness zone
5b
Explore more for Machias, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Jonesboro, Me (1.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.