Farmington, ME Weather & Growing Conditions
Tonight
43°F
Mostly Cloudy
Mostly cloudy, with a low around 43. East wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 43°F | Mostly Cloudy | 0 to 5 mph E | 0% |
| Sunday | 55°F | Mostly Cloudy then Light Rain Likely | 0 to 10 mph S | 78% |
| Sunday Night | 43°F | Light Rain Likely then Patchy Fog | 0 to 5 mph W | 67% |
| Monday | 61°F | Patchy Fog then Sunny | 5 to 10 mph N | 0% |
| Monday Night | 39°F | Partly Cloudy | 5 to 10 mph N | 0% |
| Tuesday | 59°F | Mostly Sunny | 5 mph N | 0% |
| Tuesday Night | 40°F | Mostly Clear | 5 mph N | 0% |
| Wednesday | 61°F | Sunny | 0 to 5 mph NE | 0% |
| Wednesday Night | 39°F | Mostly Clear | 0 to 5 mph N | 0% |
| Thursday | 62°F | Mostly Sunny | 0 to 5 mph NE | 4% |
| Thursday Night | 43°F | Slight Chance Rain Showers | 0 to 10 mph NE | 19% |
| Friday | 61°F | Chance Rain Showers | 10 mph N | 30% |
| Friday Night | 46°F | Chance Rain Showers | 10 to 15 mph N | 37% |
| Saturday | 62°F | Chance Rain Showers | 10 to 15 mph N | 36% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Farmington, ME
Last spring frost
May 16
First fall frost
Sep 26
Growing season
130 days
Hardiness zone
5a
Explore more for Farmington, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Farmington, Me (5.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.