Harman US

Oxoboxo River, CT Weather & Growing Conditions

This Afternoon
68°F
Mostly Sunny
Mostly sunny. High near 68, with temperatures falling to around 65 in the afternoon. East wind around 6 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 68°F Mostly Sunny 6 mph E 0%
Tonight 51°F Partly Cloudy 3 mph E 0%
Sunday 65°F Rain 2 to 6 mph SE 92%
Sunday Night 53°F Rain 5 to 9 mph E 92%
Monday 66°F Chance Light Rain then Partly Sunny 6 to 12 mph N 32%
Monday Night 48°F Mostly Cloudy 3 to 9 mph NE 5%
Tuesday 62°F Mostly Cloudy 12 mph NE 7%
Tuesday Night 47°F Mostly Cloudy 8 to 12 mph NE 4%
Wednesday 64°F Partly Sunny 12 to 16 mph NE 4%
Wednesday Night 47°F Chance Rain Showers 12 to 15 mph NE 25%
Thursday 62°F Chance Rain Showers 15 to 18 mph NE 33%
Thursday Night 48°F Chance Rain Showers 17 mph NE 36%
Friday 63°F Chance Rain Showers 14 to 17 mph N 33%
Friday Night 48°F Chance Rain Showers 16 mph N 35%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Oxoboxo River, CT

Last spring frost
Apr 14
First fall frost
Oct 24
Growing season
192 days
Hardiness zone
6b

Explore more for Oxoboxo River, CT: full frost dates · planting calendar · Connecticut frost dates

Climate data from the nearest NOAA station, Norwich Public Utility Plt, Ct (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.