Pawcatuck, CT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pawcatuck, a community in New London County, Connecticut.
This Afternoon
68°F
Partly Sunny
Partly sunny. High near 68, with temperatures falling to around 66 in the afternoon. Southeast wind around 6 mph.
7-day forecast for Pawcatuck
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Partly Sunny | 6 mph SE | 0% |
| Tonight | 51°F | Mostly Cloudy | 2 to 6 mph E | 0% |
| Sunday | 68°F | Rain Showers then Rain | 3 to 9 mph SE | 90% |
| Sunday Night | 54°F | Rain then Rain Showers | 3 to 10 mph SE | 91% |
| Monday | 68°F | Chance Rain Showers then Partly Sunny | 8 to 12 mph NE | 52% |
| Monday Night | 50°F | Mostly Cloudy | 5 to 9 mph NE | 5% |
| Tuesday | 65°F | Slight Chance Rain Showers | 9 to 13 mph NE | 15% |
| Tuesday Night | 49°F | Mostly Cloudy | 8 to 13 mph NE | 8% |
| Wednesday | 65°F | Partly Sunny | 14 to 17 mph NE | 5% |
| Wednesday Night | 49°F | Slight Chance Rain Showers | 12 to 16 mph NE | 20% |
| Thursday | 65°F | Chance Rain Showers | 18 mph NE | 30% |
| Thursday Night | 49°F | Chance Rain Showers | 15 to 20 mph NE | 40% |
| Friday | 65°F | Chance Rain Showers | 20 mph NE | 44% |
| Friday Night | 50°F | Chance Rain Showers | 14 to 20 mph N | 44% |
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 Sep 19, 2026.