Lakeville, CT Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lakeville, a community in Litchfield County, Connecticut.

Overnight

49°F

Mostly Cloudy

Mostly cloudy, with a low around 49. North wind around 2 mph.

7-day forecast for Lakeville

When	Temp	Forecast	Wind	Precip
Overnight	49°F	Mostly Cloudy	2 mph N	0%
Saturday	68°F	Mostly Sunny	0 to 3 mph N	0%
Saturday Night	48°F	Mostly Cloudy	2 mph SE	5%
Sunday	61°F	Rain	2 to 6 mph SE	98%
Sunday Night	47°F	Rain then Chance Rain Showers	1 to 7 mph NE	90%
Monday	66°F	Partly Sunny	7 mph N	3%
Monday Night	43°F	Mostly Cloudy	1 to 5 mph N	3%
Tuesday	63°F	Mostly Cloudy	5 mph NE	4%
Tuesday Night	42°F	Mostly Cloudy	1 to 5 mph NE	4%
Wednesday	64°F	Partly Sunny	5 to 8 mph NE	4%
Wednesday Night	42°F	Mostly Cloudy then Slight Chance Rain Showers	3 to 7 mph NE	23%
Thursday	61°F	Chance Rain Showers	7 mph NE	31%
Thursday Night	43°F	Chance Rain Showers	3 to 8 mph NE	36%
Friday	64°F	Chance Rain Showers	8 mph N	34%

Forecast source: National Weather Service (api.weather.gov) for Lakeville (41.962, -73.443). Updated through the day.

Growing snapshot for Lakeville

Last spring frost

May 11

First fall frost

Oct 4

Growing season

146 days

Hardiness zone

More local growing data for Lakeville: nearby ZIP 06039 weather · frost dates · planting calendar · Connecticut frost dates

Nearby towns & communities

Bantam Bethlehem Village Bridgewater Canaan Cornwall Cornwall Bridge Falls Village Gaylordsville Litchfield New Hartford Center New Milford New Preston Norfolk Northwest Harwinton Oakville Pleasant Valley Sharon Terryville Thomaston Torrington Watertown West Cornwall Winsted Woodbury Center

All Connecticut locations ›

Climate data from the nearest NOAA station, Falls Village, Ct (4.1 mi from Lakeville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.