Baldwinville, MA Weather & Growing Conditions
This Afternoon
67°F
Mostly Cloudy
Mostly cloudy. High near 67, with temperatures falling to around 59 in the afternoon. Southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Mostly Cloudy | 5 mph SW | 10% |
| Tonight | 46°F | Mostly Cloudy | 3 mph SW | 3% |
| Wednesday | 70°F | Mostly Sunny | 3 to 9 mph SW | 4% |
| Wednesday Night | 52°F | Partly Cloudy then Patchy Fog | 6 mph SW | 2% |
| Thursday | 68°F | Chance Light Rain | 7 to 12 mph SW | 43% |
| Thursday Night | 59°F | Light Rain Likely | 1 to 7 mph SW | 65% |
| Friday | 65°F | Light Rain | 0 to 3 mph S | 75% |
| Friday Night | 52°F | Rain | 2 mph NE | 77% |
| Saturday | 61°F | Light Rain Likely | 6 mph NW | 65% |
| Saturday Night | 39°F | Chance Light Rain | 5 mph NW | 43% |
| Sunday | 56°F | Chance Light Rain then Mostly Sunny | 5 to 9 mph W | 25% |
| Sunday Night | 33°F | Partly Cloudy | 5 mph W | 9% |
| Monday | 54°F | Slight Chance Light Rain | 3 to 13 mph W | 22% |
| Monday Night | 32°F | Slight Chance Light Rain | 5 to 8 mph W | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Baldwinville, MA
Last spring frost
May 6
First fall frost
Oct 1
Growing season
148 days
Hardiness zone
5b
Explore more for Baldwinville, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Birch Hill Dam, Ma (2.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.