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Gales Ferry, CT Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Gales Ferry, a community in New London County, Connecticut.

Today
72°F
Sunny
Sunny. High near 72, with temperatures falling to around 65 in the afternoon. Southwest wind 2 to 12 mph.

7-day forecast for Gales Ferry

WhenTempForecastWindPrecip
Today 72°F Sunny 2 to 12 mph SW 3%
Tonight 56°F Partly Cloudy 5 mph SW 2%
Thursday 73°F Mostly Cloudy then Slight Chance Rain Showers 3 to 10 mph SW 17%
Thursday Night 61°F Rain Showers 7 mph SW 81%
Friday 69°F Showers And Thunderstorms 3 to 7 mph S 91%
Friday Night 56°F Showers And Thunderstorms 3 mph SW 91%
Saturday 67°F Rain Showers Likely 7 mph NW 69%
Saturday Night 42°F Chance Rain Showers 5 mph NW 36%
Sunday 62°F Slight Chance Rain Showers then Mostly Sunny 5 to 8 mph W 20%
Sunday Night 37°F Partly Cloudy then Slight Chance Light Rain 2 to 6 mph W 16%
Monday 60°F Chance Light Rain 6 to 13 mph NW 27%
Monday Night 36°F Chance Light Rain 7 mph W 27%
Tuesday 60°F Chance Light Rain then Mostly Sunny 8 to 14 mph W 27%
Tuesday Night 36°F Mostly Clear 9 mph W 7%

Forecast source: National Weather Service (api.weather.gov) for Gales Ferry (41.422, -72.085). Updated through the day.

Growing snapshot for Gales Ferry

Last spring frost
Apr 8
First fall frost
Nov 2
Growing season
207 days
Hardiness zone
7a

More local growing data for Gales Ferry: nearby ZIP 06335 weather · frost dates · planting calendar · Connecticut frost dates

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Climate data from the nearest NOAA station, Groton, Ct (5.9 mi from Gales Ferry). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.