Fort Fairfield, ME Weather & Growing Conditions
Today
79°F
Sunny
Sunny, with a high near 79. West wind 16 to 23 mph, with gusts as high as 45 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Sunny | 16 to 23 mph W | 3% |
| Tonight | 62°F | Clear | 5 to 14 mph SW | 3% |
| Wednesday | 88°F | Sunny | 5 to 9 mph SW | 2% |
| Wednesday Night | 59°F | Mostly Clear then Patchy Fog | 2 to 7 mph SW | 0% |
| Thursday | 86°F | Patchy Fog then Sunny | 5 mph W | 0% |
| Thursday Night | 63°F | Mostly Clear then Patchy Fog | 3 mph S | 12% |
| Friday | 86°F | Patchy Fog then Chance Showers And Thunderstorms | 2 to 6 mph SW | 52% |
| Friday Night | 63°F | Chance Showers And Thunderstorms | 3 mph W | 50% |
| Saturday | 85°F | Slight Chance Showers And Thunderstorms | 5 mph W | 19% |
| Saturday Night | 63°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 18% |
| Sunday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 9 mph SW | 31% |
| Sunday Night | 63°F | Chance Showers And Thunderstorms | 7 mph SW | 31% |
| Monday | 83°F | Chance Showers And Thunderstorms | 6 to 12 mph W | 51% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 5 to 9 mph W | 48% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fort Fairfield, ME
Last spring frost
May 7
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
4a
Explore more for Fort Fairfield, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Caribou Muni Ap, Me (9.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.