Blaine, ME Weather & Growing Conditions
Overnight
39°F
Rain
Rain. Cloudy. Low around 39, with temperatures rising to around 46 overnight. Southeast wind around 12 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 |
|---|---|---|---|---|
| Overnight | 39°F | Rain | 12 mph SE | 99% |
| Wednesday | 61°F | Rain | 3 to 10 mph SW | 96% |
| Wednesday Night | 47°F | Mostly Cloudy | 5 mph S | 14% |
| Thursday | 64°F | Mostly Cloudy then Chance Light Rain | 5 to 12 mph S | 25% |
| Thursday Night | 52°F | Mostly Cloudy then Chance Light Rain | 6 to 10 mph SW | 33% |
| Friday | 64°F | Chance Light Rain then Partly Sunny | 2 to 8 mph W | 19% |
| Friday Night | 43°F | Light Rain Likely | 2 to 8 mph N | 75% |
| Saturday | 52°F | Light Rain | 10 mph NE | 81% |
| Saturday Night | 40°F | Light Rain Likely | 8 mph NE | 74% |
| Sunday | 50°F | Light Rain Likely | 8 to 12 mph NW | 69% |
| Sunday Night | 34°F | Chance Light Rain | 5 to 8 mph W | 33% |
| Monday | 47°F | Chance Light Rain | 7 to 13 mph W | 28% |
| Monday Night | 31°F | Chance Light Rain | 9 mph W | 26% |
| Tuesday | 45°F | Chance Light Rain | 9 to 14 mph SW | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Blaine, ME
Last spring frost
May 25
First fall frost
Sep 18
Growing season
115 days
Hardiness zone
4b
Explore more for Blaine, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Bridgewater, Me (9.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.