Deep River Center, CT Weather & Growing Conditions
This Afternoon
84°F
Mostly Sunny
Mostly sunny. High near 84, with temperatures falling to around 82 in the afternoon. Southwest wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Mostly Sunny | 3 mph SW | 0% |
| Tonight | 62°F | Mostly Cloudy | 3 mph S | 5% |
| Wednesday | 83°F | Partly Sunny | 5 mph W | 6% |
| Wednesday Night | 69°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph S | 24% |
| Thursday | 87°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 2 to 8 mph SW | 19% |
| Thursday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 7 mph SW | 18% |
| Friday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph SW | 25% |
| Friday Night | 71°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 25% |
| Saturday | 87°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 7 mph SW | 31% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 31% |
| Sunday | 88°F | Mostly Sunny | 0 to 6 mph W | 12% |
| Sunday Night | 71°F | Mostly Clear | 1 to 5 mph SW | 10% |
| Monday | 89°F | Sunny | 1 to 8 mph W | 12% |
| Monday Night | 69°F | Partly Cloudy | 2 to 6 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Deep River Center, CT
Last spring frost
Apr 14
First fall frost
Oct 24
Growing season
192 days
Hardiness zone
6b
Explore more for Deep River Center, CT: full frost dates · planting calendar · Connecticut frost dates
Climate data from the nearest NOAA station, Norwich Public Utility Plt, Ct (18.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.