Eastport, ME Weather & Growing Conditions
Overnight
45°F
Chance Light Rain
A chance of rain and patchy fog. Cloudy, with a low around 45. Southeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 45°F | Chance Light Rain | 6 mph SE | 51% |
| Wednesday | 59°F | Light Rain Likely then Mostly Cloudy | 6 mph S | 73% |
| Wednesday Night | 49°F | Mostly Cloudy | 2 mph SW | 7% |
| Thursday | 63°F | Partly Sunny | 2 to 9 mph S | 9% |
| Thursday Night | 53°F | Chance Light Rain | 3 to 7 mph SW | 28% |
| Friday | 61°F | Light Rain Likely | 3 mph SW | 66% |
| Friday Night | 49°F | Light Rain | 2 to 6 mph SE | 86% |
| Saturday | 56°F | Light Rain | 6 to 9 mph E | 89% |
| Saturday Night | 46°F | Light Rain | 7 mph S | 83% |
| Sunday | 55°F | Light Rain Likely | 7 mph W | 67% |
| Sunday Night | 41°F | Chance Light Rain | 3 mph W | 40% |
| Monday | 52°F | Chance Light Rain | 6 mph W | 33% |
| Monday Night | 38°F | Chance Light Rain | 6 mph NW | 31% |
| Tuesday | 51°F | Chance Light Rain | 6 to 9 mph W | 31% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Eastport, ME
Last spring frost
Apr 29
First fall frost
Oct 25
Growing season
178 days
Hardiness zone
6a
Explore more for Eastport, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Eastport, Me (0.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.