Bethel, ME Weather & Growing Conditions
Tonight
41°F
Mostly Clear
Mostly clear, with a low around 41. North wind 5 to 10 mph, with gusts as high as 30 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 41°F | Mostly Clear | 5 to 10 mph N | 0% |
| Saturday | 62°F | Sunny | 5 mph NW | 0% |
| Saturday Night | 42°F | Partly Cloudy | 0 mph | 0% |
| Sunday | 57°F | Rain Showers Likely | 0 to 5 mph S | 59% |
| Sunday Night | 45°F | Chance Rain Showers | 0 to 5 mph NE | 54% |
| Monday | 61°F | Mostly Sunny | 5 mph NW | 1% |
| Monday Night | 41°F | Partly Cloudy | 5 mph N | 1% |
| Tuesday | 59°F | Partly Sunny | 5 mph NE | 1% |
| Tuesday Night | 41°F | Partly Cloudy | 0 to 5 mph NE | 1% |
| Wednesday | 60°F | Mostly Sunny | 5 mph NE | 1% |
| Wednesday Night | 42°F | Partly Cloudy | 0 to 5 mph NE | 6% |
| Thursday | 60°F | Partly Sunny then Slight Chance Rain Showers | 0 to 5 mph NE | 21% |
| Thursday Night | 45°F | Slight Chance Rain Showers | 0 to 5 mph N | 24% |
| Friday | 62°F | Slight Chance Rain Showers | 5 mph N | 24% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bethel, ME
Last spring frost
May 6
First fall frost
Oct 2
Growing season
147 days
Hardiness zone
5a
Explore more for Bethel, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Bethel 6 Sse, Me (7.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.