Berwick, ME Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Berwick, a community in Strafford County, Maine.
Tonight
53°F
Partly Cloudy
Partly cloudy, with a low around 53. Southwest wind 0 to 5 mph.
7-day forecast for Berwick
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 53°F | Partly Cloudy | 0 to 5 mph SW | 1% |
| Thursday | 71°F | Mostly Cloudy then Chance Rain Showers | 5 to 10 mph SW | 43% |
| Thursday Night | 59°F | Mostly Cloudy then Chance Rain Showers | 5 to 10 mph SW | 35% |
| Friday | 71°F | Chance Light Rain | 0 to 5 mph S | 54% |
| Friday Night | 53°F | Light Rain Likely | 0 to 5 mph NE | 70% |
| Saturday | 63°F | Light Rain Likely | 5 mph NE | 57% |
| Saturday Night | 44°F | Chance Light Rain | 5 to 10 mph N | 44% |
| Sunday | 57°F | Chance Light Rain | 10 to 15 mph NW | 39% |
| Sunday Night | 37°F | Partly Cloudy | 5 to 10 mph W | 9% |
| Monday | 54°F | Mostly Sunny | 5 to 15 mph W | 8% |
| Monday Night | 33°F | Partly Cloudy | 5 to 10 mph W | 6% |
| Tuesday | 57°F | Mostly Sunny | 5 to 15 mph W | 2% |
| Tuesday Night | 34°F | Partly Cloudy | 5 mph W | 2% |
| Veterans Day | 54°F | Sunny | 5 to 10 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov) for Berwick (43.270, -70.862). Updated through the day.
Growing snapshot for Berwick
Last spring frost
Apr 30
First fall frost
Oct 9
Growing season
161 days
Hardiness zone
6a
More local growing data for Berwick: nearby ZIP 03878 weather · frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Rochester Skyhaven Ap, Nh (2.4 mi from Berwick). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.