Biddeford, ME Weather & Growing Conditions
This Afternoon
57°F
Cloudy
Cloudy, with a high near 57. East wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 57°F | Cloudy | 5 mph E | 12% |
| Tonight | 50°F | Mostly Cloudy | 0 to 5 mph NW | 14% |
| Wednesday | 66°F | Mostly Sunny | 5 to 10 mph SW | 7% |
| Wednesday Night | 55°F | Partly Cloudy | 10 mph SW | 3% |
| Thursday | 65°F | Partly Sunny then Isolated Rain Showers | 10 to 15 mph SW | 17% |
| Thursday Night | 58°F | Mostly Cloudy then Scattered Rain Showers | 5 to 10 mph SW | 29% |
| Friday | 63°F | Light Rain Likely | 5 mph S | 73% |
| Friday Night | 53°F | Light Rain | 5 to 10 mph E | 85% |
| Saturday | 57°F | Light Rain | 10 mph N | 78% |
| Saturday Night | 47°F | Chance Light Rain | 10 mph NW | 54% |
| Sunday | 56°F | Chance Light Rain | 5 to 10 mph W | 33% |
| Sunday Night | 43°F | Slight Chance Light Rain then Partly Cloudy | 5 mph W | 16% |
| Monday | 54°F | Slight Chance Light Rain | 10 mph W | 22% |
| Monday Night | 41°F | Slight Chance Light Rain | 10 mph NW | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Biddeford, ME
Last spring frost
May 9
First fall frost
Oct 3
Growing season
146 days
Explore more for Biddeford, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Kennebunkport, Me (8.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.