Winsted, CT Weather & Growing Conditions
Today
81°F
Sunny
Sunny, with a high near 81. Northwest wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Sunny | 3 mph NW | 0% |
| Tonight | 61°F | Partly Cloudy | 2 mph W | 1% |
| Wednesday | 80°F | Partly Sunny | 1 to 5 mph W | 7% |
| Wednesday Night | 66°F | Slight Chance Rain Showers | 3 mph S | 21% |
| Thursday | 84°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 69% |
| Thursday Night | 68°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 5 mph SW | 69% |
| Friday | 85°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 mph W | 56% |
| Friday Night | 67°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 mph W | 56% |
| Saturday | 83°F | Partly Sunny then Chance Showers And Thunderstorms | 6 mph W | 44% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 5 mph W | 44% |
| Sunday | 84°F | Mostly Sunny | 6 mph W | 13% |
| Sunday Night | 66°F | Mostly Clear | 5 mph SW | 13% |
| Monday | 85°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 8 mph W | 23% |
| Monday Night | 64°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 7 mph W | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Winsted, CT
Last spring frost
May 3
First fall frost
Oct 11
Growing season
161 days
Hardiness zone
6a
Explore more for Winsted, CT: full frost dates · planting calendar · Connecticut frost dates
Climate data from the nearest NOAA station, Norfolk 2 Sw, Ct (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.