Pawcatuck, CT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pawcatuck, a community in New London County, Connecticut.
Today
81°F
Mostly Sunny
Mostly sunny. High near 81, with temperatures falling to around 78 in the afternoon. West wind 2 to 6 mph.
7-day forecast for Pawcatuck
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Mostly Sunny | 2 to 6 mph W | 0% |
| Tonight | 61°F | Mostly Cloudy | 5 mph W | 13% |
| Wednesday | 81°F | Mostly Sunny | 2 to 7 mph W | 10% |
| Wednesday Night | 68°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph SW | 16% |
| Thursday | 84°F | Mostly Sunny | 3 to 10 mph SW | 12% |
| Thursday Night | 72°F | Partly Cloudy | 5 to 9 mph SW | 11% |
| Friday | 86°F | Sunny | 5 to 10 mph SW | 9% |
| Friday Night | 71°F | Slight Chance Showers And Thunderstorms | 2 to 8 mph SW | 18% |
| Saturday | 85°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 9 mph SW | 20% |
| Saturday Night | 71°F | Slight Chance Showers And Thunderstorms | 2 to 7 mph SW | 21% |
| Sunday | 85°F | Mostly Sunny | 2 to 9 mph W | 10% |
| Sunday Night | 70°F | Mostly Clear | 3 to 7 mph SW | 7% |
| Monday | 86°F | Sunny | 3 to 10 mph SW | 9% |
| Monday Night | 69°F | Mostly Clear | 3 to 9 mph W | 11% |
Forecast source: National Weather Service (api.weather.gov) for Pawcatuck (41.374, -71.856). Updated through the day.
Growing snapshot for Pawcatuck
Last spring frost
Apr 11
First fall frost
Oct 31
Growing season
201 days
Hardiness zone
7a
More local growing data for Pawcatuck: nearby ZIP 06379 weather · frost dates · planting calendar · Connecticut frost dates
Nearby towns & communities
Baltic
Colchester
Conning Towers-Nautilus Park
Gales Ferry
Groton
Groton Long Point
Jewett City
Long Hill
Mashantucket
Mystic
New London
Niantic
Noank
Norwich
Old Mystic
Oxoboxo River
Poquonock Bridge
Stonington
Waterford
Climate data from the nearest NOAA station, Westerly State Ap, Ri (3 mi from Pawcatuck). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.