Vanceboro, ME Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Vanceboro, a community in Washington County, Maine.
Overnight
43°F
Light Rain
Rain. Cloudy, with a low around 43. Southeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Vanceboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 43°F | Light Rain | 5 mph SE | 89% |
| Wednesday | 61°F | Light Rain | 1 to 5 mph S | 95% |
| Wednesday Night | 46°F | Mostly Cloudy | 1 mph S | 9% |
| Thursday | 67°F | Partly Sunny then Slight Chance Light Rain | 2 to 6 mph S | 15% |
| Thursday Night | 54°F | Slight Chance Light Rain | 5 mph SW | 20% |
| Friday | 65°F | Chance Light Rain | 3 mph SW | 47% |
| Friday Night | 47°F | Light Rain | 1 to 6 mph NE | 84% |
| Saturday | 55°F | Light Rain | 7 mph E | 83% |
| Saturday Night | 43°F | Light Rain | 6 mph NE | 77% |
| Sunday | 53°F | Light Rain Likely | 6 mph W | 66% |
| Sunday Night | 36°F | Chance Light Rain | 3 mph W | 40% |
| Monday | 50°F | Chance Light Rain | 5 mph W | 29% |
| Monday Night | 32°F | Chance Light Rain | 5 mph W | 27% |
| Tuesday | 48°F | Chance Light Rain | 7 mph W | 32% |
Forecast source: National Weather Service (api.weather.gov) for Vanceboro (45.567, -67.429). Updated through the day.
Growing snapshot for Vanceboro
Last spring frost
May 13
First fall frost
Oct 1
Growing season
139 days
Hardiness zone
5a
More local growing data for Vanceboro: nearby ZIP 04491 weather · frost dates · planting calendar · Maine frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Vanceboro No 2, Me (4.4 mi from Vanceboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.