Sharon, CT Weather & Growing Conditions
Tonight
47°F
Mostly Cloudy
Mostly cloudy, with a low around 47. North wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Mostly Cloudy | 3 mph N | 0% |
| Saturday | 67°F | Mostly Sunny | 2 mph NE | 0% |
| Saturday Night | 51°F | Mostly Cloudy | 3 mph SE | 4% |
| Sunday | 61°F | Rain Showers | 6 mph SE | 95% |
| Sunday Night | 53°F | Rain Showers | 2 to 7 mph E | 95% |
| Monday | 64°F | Slight Chance Rain Showers | 7 mph N | 23% |
| Monday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 6 mph NE | 19% |
| Tuesday | 59°F | Slight Chance Rain Showers | 7 mph NE | 21% |
| Tuesday Night | 45°F | Mostly Cloudy | 5 to 8 mph NE | 9% |
| Wednesday | 59°F | Partly Sunny then Slight Chance Rain Showers | 9 mph NE | 15% |
| Wednesday Night | 45°F | Chance Rain Showers | 8 mph NE | 26% |
| Thursday | 59°F | Chance Rain Showers | 8 mph NE | 30% |
| Thursday Night | 47°F | Chance Rain Showers | 3 to 7 mph NE | 34% |
| Friday | 64°F | Chance Rain Showers | 7 mph N | 31% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sharon, CT
Last spring frost
May 11
First fall frost
Oct 4
Growing season
146 days
Hardiness zone
6a
Explore more for Sharon, CT: full frost dates · planting calendar · Connecticut frost dates
Climate data from the nearest NOAA station, Falls Village, Ct (7.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.