Island Falls, ME Weather & Growing Conditions
Tonight
41°F
Light Rain
Rain. Cloudy, with a low around 41. Southeast wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 41°F | Light Rain | 5 mph SE | 98% |
| Wednesday | 62°F | Light Rain | 1 to 6 mph SW | 87% |
| Wednesday Night | 45°F | Mostly Cloudy | 0 mph | 10% |
| Thursday | 65°F | Mostly Cloudy then Chance Light Rain | 0 to 8 mph S | 29% |
| Thursday Night | 52°F | Slight Chance Light Rain | 1 to 5 mph SW | 23% |
| Friday | 64°F | Mostly Cloudy then Chance Light Rain | 3 mph W | 32% |
| Friday Night | 44°F | Light Rain | 0 to 7 mph N | 78% |
| Saturday | 53°F | Light Rain | 8 mph NE | 78% |
| Saturday Night | 40°F | Light Rain | 6 mph N | 76% |
| Sunday | 51°F | Light Rain Likely | 3 to 8 mph NW | 67% |
| Sunday Night | 33°F | Chance Light Rain | 3 mph W | 38% |
| Monday | 49°F | Slight Chance Light Rain | 2 to 7 mph NW | 24% |
| Monday Night | 29°F | Chance Light Rain then Chance Rain And Snow | 3 mph NW | 27% |
| Tuesday | 47°F | Chance Rain And Snow | 5 to 10 mph W | 29% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Island Falls, ME
Last spring frost
May 13
First fall frost
Sep 30
Growing season
138 days
Hardiness zone
4b
Explore more for Island Falls, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Patten 2, Me (14.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.