Worcester, MA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Worcester, a city in Worcester County, Massachusetts.
Overnight
59°F
Clear
Clear, with a low around 59. West wind around 7 mph.
7-day forecast for Worcester
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Clear | 7 mph W | 2% |
| Tuesday | 82°F | Sunny | 6 mph W | 0% |
| Tuesday Night | 61°F | Partly Cloudy | 5 mph W | 1% |
| Wednesday | 82°F | Mostly Sunny | 2 to 6 mph W | 2% |
| Wednesday Night | 65°F | Partly Cloudy | 6 mph SW | 7% |
| Thursday | 85°F | Mostly Sunny then Chance Rain Showers | 5 to 8 mph SW | 32% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms | 7 mph SW | 43% |
| Friday | 88°F | Mostly Sunny then Slight Chance Rain Showers | 8 mph SW | 23% |
| Friday Night | 69°F | Chance Rain Showers | 7 mph W | 32% |
| Saturday | 86°F | Mostly Sunny then Chance Rain Showers | 7 mph W | 31% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Mostly Cloudy | 6 mph W | 42% |
| Sunday | 86°F | Mostly Sunny | 5 to 8 mph W | 12% |
| Sunday Night | 68°F | Mostly Clear | 7 mph SW | 14% |
| Monday | 87°F | Sunny | 6 to 10 mph W | 10% |
Forecast source: National Weather Service (api.weather.gov) for Worcester (42.269, -71.808). Updated through the day.
Growing snapshot for Worcester
Last spring frost
Apr 23
First fall frost
Oct 21
Growing season
181 days
Hardiness zone
6a
More local growing data for Worcester: nearby ZIP 01608 weather · frost dates · planting calendar · Massachusetts frost dates
Nearby towns & communities
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Barre
Brookfield
Clinton
Cordaville
Devens
East Brookfield
East Douglas
Fiskdale
Fitchburg
Gardner
Hopedale
Leominster
Lunenburg
Milford
North Brookfield
Northborough
Oxford
Petersham
Rutland
South Ashburnham
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Southbridge Town
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Climate data from the nearest NOAA station, Worcester Rgnl Ap, Ma (3.7 mi from Worcester). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.