Lenox, MA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lenox, a community in Berkshire County, Massachusetts.
Overnight
54°F
Patchy Fog
Patchy fog. Mostly clear, with a low around 54. West wind around 1 mph.
7-day forecast for Lenox
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Patchy Fog | 1 mph W | 0% |
| Tuesday | 79°F | Patchy Fog then Sunny | 0 to 3 mph W | 0% |
| Tuesday Night | 58°F | Partly Cloudy | 1 mph S | 0% |
| Wednesday | 80°F | Patchy Fog then Partly Sunny | 0 to 3 mph S | 0% |
| Wednesday Night | 64°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph S | 16% |
| Thursday | 83°F | Chance Showers And Thunderstorms | 1 to 6 mph SW | 69% |
| Thursday Night | 67°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 69% |
| Friday | 83°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 64% |
| Friday Night | 65°F | Chance Showers And Thunderstorms | 2 mph W | 64% |
| Saturday | 81°F | Showers And Thunderstorms Likely | 0 to 5 mph W | 62% |
| Saturday Night | 64°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 2 mph W | 62% |
| Sunday | 82°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 6 mph W | 16% |
| Sunday Night | 64°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 3 mph SW | 16% |
| Monday | 82°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 8 mph W | 32% |
Forecast source: National Weather Service (api.weather.gov) for Lenox (42.361, -73.287). Updated through the day.
Growing snapshot for Lenox
Last spring frost
May 5
First fall frost
Oct 5
Growing season
152 days
Hardiness zone
5b
More local growing data for Lenox: nearby ZIP 01240 weather · frost dates · planting calendar · Massachusetts frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Pittsfield Muni Ap, Ma (3.3 mi from Lenox). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.