Sanford, ME Weather & Growing Conditions
Today
65°F
Sunny
Sunny, with a high near 65. Northeast wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 65°F | Sunny | 0 to 5 mph NE | 0% |
| Tonight | 42°F | Partly Cloudy | 0 to 5 mph SW | 0% |
| Sunday | 60°F | Mostly Cloudy then Rain | 0 to 5 mph S | 79% |
| Sunday Night | 43°F | Rain then Rain Showers Likely | 0 to 5 mph NE | 77% |
| Monday | 66°F | Mostly Sunny | 5 to 10 mph N | 4% |
| Monday Night | 42°F | Mostly Cloudy | 5 mph N | 0% |
| Tuesday | 61°F | Partly Sunny | 5 to 10 mph NE | 0% |
| Tuesday Night | 41°F | Partly Cloudy | 0 to 5 mph NE | 0% |
| Wednesday | 61°F | Mostly Sunny | 5 to 10 mph NE | 0% |
| Wednesday Night | 40°F | Mostly Cloudy | 0 to 5 mph NE | 10% |
| Thursday | 61°F | Chance Rain Showers | 5 to 10 mph NE | 30% |
| Thursday Night | 42°F | Chance Rain Showers | 5 to 15 mph NE | 33% |
| Friday | 63°F | Chance Rain Showers | 15 mph N | 33% |
| Friday Night | 44°F | Chance Rain Showers | 10 to 15 mph NE | 32% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sanford, ME
Last spring frost
May 16
First fall frost
Sep 30
Growing season
136 days
Hardiness zone
5b
Explore more for Sanford, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Sanford 2 Nnw, Me (3.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.