Great Barrington, MA Weather & Growing Conditions
This Afternoon
70°F
Sunny
Sunny. High near 70, with temperatures falling to around 64 in the afternoon. Southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Sunny | 5 mph SW | 1% |
| Tonight | 54°F | Partly Cloudy | 6 mph SW | 1% |
| Thursday | 65°F | Rain Showers | 8 mph SW | 85% |
| Thursday Night | 57°F | Rain Showers Likely | 1 to 6 mph SW | 57% |
| Friday | 66°F | Chance Rain Showers | 0 to 3 mph W | 33% |
| Friday Night | 48°F | Slight Chance Light Rain | 1 mph NW | 33% |
| Saturday | 60°F | Chance Light Rain | 5 mph NW | 35% |
| Saturday Night | 40°F | Chance Light Rain | 5 to 12 mph NW | 47% |
| Sunday | 52°F | Chance Light Rain | 8 to 12 mph NW | 47% |
| Sunday Night | 35°F | Partly Cloudy | 9 mph W | 11% |
| Monday | 50°F | Slight Chance Light Rain | 8 to 13 mph W | 24% |
| Monday Night | 32°F | Partly Cloudy | 5 to 8 mph W | 12% |
| Tuesday | 55°F | Mostly Sunny | 6 to 9 mph W | 2% |
| Tuesday Night | 32°F | Partly Cloudy | 6 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Great Barrington, MA
Last spring frost
May 7
First fall frost
Oct 3
Growing season
147 days
Hardiness zone
5b
Explore more for Great Barrington, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Lenox Dale, Ma (10 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.