East Brooklyn, CT Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for East Brooklyn, a community in Windham County, Connecticut.

Overnight

49°F

Mostly Cloudy

Mostly cloudy, with a low around 49. North wind around 6 mph.

7-day forecast for East Brooklyn

When	Temp	Forecast	Wind	Precip
Overnight	49°F	Mostly Cloudy	6 mph N	0%
Saturday	66°F	Mostly Sunny	1 to 5 mph NE	0%
Saturday Night	44°F	Mostly Cloudy	2 mph E	0%
Sunday	66°F	Mostly Cloudy then Rain Showers	1 to 7 mph E	82%
Sunday Night	54°F	Rain Showers	2 to 9 mph E	86%
Monday	66°F	Chance Rain Showers	7 to 12 mph NE	31%
Monday Night	48°F	Slight Chance Rain Showers then Partly Cloudy	5 to 10 mph NE	16%
Tuesday	62°F	Partly Sunny	13 mph NE	13%
Tuesday Night	47°F	Mostly Cloudy	8 to 12 mph NE	6%
Wednesday	62°F	Partly Sunny	12 to 17 mph NE	11%
Wednesday Night	48°F	Mostly Cloudy then Slight Chance Rain Showers	9 to 14 mph NE	23%
Thursday	62°F	Chance Rain Showers	16 mph NE	28%
Thursday Night	48°F	Chance Rain Showers	9 to 13 mph NE	35%
Friday	65°F	Chance Rain Showers	10 to 14 mph N	32%

Forecast source: National Weather Service (api.weather.gov) for East Brooklyn (41.792, -71.906). Updated through the day.

Growing snapshot for East Brooklyn

Last spring frost

May 1

First fall frost

Oct 9

Growing season

161 days

Hardiness zone

More local growing data for East Brooklyn: nearby ZIP 06263 weather · frost dates · planting calendar · Connecticut frost dates

Nearby towns & communities

Brooklyn Danielson Dayville Lake Bungee Lake Chaffee Mechanicsville Moosup North Grosvenor Dale Plainfield Village Putnam Quasset Lake Quinebaug South Windham South Woodstock Wauregan Willimantic Witches Woods

All Connecticut locations ›

Climate data from the nearest NOAA station, W Thompson Lake, Ct (7.4 mi from East Brooklyn). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.