Coleytown, CT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coleytown, a community in Fairfield County, Connecticut.
This Afternoon
69°F
Mostly Sunny
Mostly sunny. High near 69, with temperatures falling to around 67 in the afternoon. Southeast wind around 6 mph.
7-day forecast for Coleytown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Mostly Sunny | 6 mph SE | 0% |
| Tonight | 55°F | Mostly Cloudy | 6 mph SE | 3% |
| Sunday | 69°F | Rain Showers then Rain | 6 to 10 mph SE | 93% |
| Sunday Night | 55°F | Rain then Rain Showers | 5 to 13 mph N | 88% |
| Monday | 69°F | Slight Chance Rain Showers then Partly Sunny | 8 to 13 mph NE | 22% |
| Monday Night | 51°F | Mostly Cloudy then Chance Rain Showers | 6 to 10 mph NE | 25% |
| Tuesday | 65°F | Chance Rain Showers | 13 mph NE | 25% |
| Tuesday Night | 50°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 15 mph NE | 19% |
| Wednesday | 66°F | Mostly Cloudy | 17 mph NE | 6% |
| Wednesday Night | 50°F | Slight Chance Rain Showers | 17 mph NE | 20% |
| Thursday | 65°F | Chance Rain Showers | 17 mph NE | 30% |
| Thursday Night | 50°F | Chance Rain Showers | 18 mph NE | 37% |
| Friday | 65°F | Chance Rain Showers | 18 mph N | 41% |
| Friday Night | 51°F | Chance Rain Showers | 18 mph N | 40% |
Forecast source: National Weather Service (api.weather.gov) for Coleytown (41.177, -73.343). Updated through the day.
Growing snapshot for Coleytown
Last spring frost
Apr 17
First fall frost
Oct 23
Growing season
188 days
Hardiness zone
7a
More local growing data for Coleytown: nearby ZIP 06880 weather · frost dates · planting calendar · Connecticut frost dates
Nearby towns & communities
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Bigelow Corners
Bogus Hill
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Bridgeport
Brookfield Center
Candlewood Isle
Candlewood Knolls
Candlewood Lake Club
Candlewood Orchards
Candlewood Shores
Cannondale
Chimney Point
Compo
Cos Cob
Danbury
Daniels Farm
Darien Downtown
Dodgingtown
East Village
Fairfield University
Georgetown
Greens Farms
Greenwich
Hawleyville
Indian Field
Inglenook
Kellogg Point
Climate data from the nearest NOAA station, Stamford 5 N, Ct (10.7 mi from Coleytown). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.