East Hampton, CT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for East Hampton, a community in Middlesex County, Connecticut.
Today
69°F
Mostly Sunny
Mostly sunny. High near 69, with temperatures falling to around 67 in the afternoon. East wind 2 to 6 mph.
7-day forecast for East Hampton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Mostly Sunny | 2 to 6 mph E | 0% |
| Tonight | 50°F | Mostly Cloudy | 3 mph SE | 1% |
| Sunday | 65°F | Rain | 2 to 6 mph SE | 94% |
| Sunday Night | 52°F | Rain | 3 to 8 mph E | 94% |
| Monday | 67°F | Slight Chance Light Rain then Partly Sunny | 6 to 10 mph N | 23% |
| Monday Night | 46°F | Mostly Cloudy | 3 to 7 mph NE | 4% |
| Tuesday | 63°F | Mostly Cloudy | 9 mph NE | 6% |
| Tuesday Night | 46°F | Mostly Cloudy | 6 to 10 mph NE | 5% |
| Wednesday | 65°F | Partly Sunny | 10 to 16 mph NE | 4% |
| Wednesday Night | 46°F | Mostly Cloudy then Chance Rain Showers | 9 to 15 mph NE | 25% |
| Thursday | 63°F | Chance Rain Showers | 17 mph NE | 31% |
| Thursday Night | 47°F | Chance Rain Showers | 16 mph N | 36% |
| Friday | 64°F | Chance Rain Showers | 16 mph N | 32% |
| Friday Night | 47°F | Chance Rain Showers | 13 to 17 mph N | 35% |
Forecast source: National Weather Service (api.weather.gov) for East Hampton (41.574, -72.485). Updated through the day.
Growing snapshot for East Hampton
Last spring frost
Apr 17
First fall frost
Oct 26
Growing season
191 days
Hardiness zone
6b
More local growing data for East Hampton: nearby ZIP 06424 weather · frost dates · planting calendar · Connecticut frost dates
Nearby towns & communities
Chester Center
Clinton
Deep River Center
Durham
Essex Village
Fenwick
Higganum
Lake Pocotopaug
Middletown
Moodus
Old Saybrook Center
Portland
Saybrook Manor
Westbrook Center
Climate data from the nearest NOAA station, Hartford Brainard Fld, Ct (14.4 mi from East Hampton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.