Waldoboro, ME Weather & Growing Conditions
Tonight
51°F
Slight Chance Rain Showers then Cloudy
A slight chance of rain showers before midnight. Cloudy, with a low around 51. South wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Slight Chance Rain Showers then Cloudy | 5 mph S | 20% |
| Wednesday | 59°F | Partly Sunny | 5 to 10 mph SW | 7% |
| Wednesday Night | 54°F | Partly Cloudy | 5 to 10 mph SW | 4% |
| Thursday | 59°F | Mostly Cloudy then Isolated Rain Showers | 15 mph SW | 21% |
| Thursday Night | 56°F | Mostly Cloudy then Isolated Rain Showers | 10 to 15 mph SW | 24% |
| Friday | 59°F | Light Rain Likely | 5 to 10 mph S | 72% |
| Friday Night | 52°F | Light Rain | 5 to 10 mph SE | 87% |
| Saturday | 56°F | Light Rain | 10 to 15 mph SE | 85% |
| Saturday Night | 47°F | Light Rain Likely | 10 mph NW | 67% |
| Sunday | 55°F | Chance Light Rain | 5 to 10 mph W | 42% |
| Sunday Night | 43°F | Slight Chance Light Rain then Mostly Cloudy | 5 mph W | 20% |
| Monday | 53°F | Slight Chance Light Rain | 10 to 15 mph NW | 22% |
| Monday Night | 41°F | Slight Chance Light Rain | 10 to 15 mph NW | 22% |
| Tuesday | 52°F | Slight Chance Light Rain | 15 mph W | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Waldoboro, ME
Last spring frost
Apr 27
First fall frost
Oct 25
Growing season
178 days
Hardiness zone
6b
Explore more for Waldoboro, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Tenants Harbor, Me (5.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.