Hazardville, CT Weather & Growing Conditions
This Afternoon
71°F
Mostly Cloudy
Mostly cloudy. High near 71, with temperatures falling to around 64 in the afternoon. South wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 71°F | Mostly Cloudy | 8 mph S | 2% |
| Tonight | 49°F | Partly Cloudy | 7 mph S | 3% |
| Wednesday | 74°F | Sunny | 5 to 12 mph S | 3% |
| Wednesday Night | 55°F | Partly Cloudy | 6 to 9 mph S | 2% |
| Thursday | 72°F | Chance Light Rain | 6 to 13 mph S | 42% |
| Thursday Night | 62°F | Light Rain | 5 to 10 mph S | 77% |
| Friday | 69°F | Rain | 5 mph S | 80% |
| Friday Night | 55°F | Rain | 6 mph NW | 80% |
| Saturday | 65°F | Light Rain Likely | 8 mph NW | 58% |
| Saturday Night | 42°F | Chance Light Rain | 6 mph NW | 33% |
| Sunday | 60°F | Slight Chance Light Rain then Mostly Sunny | 5 to 9 mph W | 21% |
| Sunday Night | 35°F | Partly Cloudy | 5 mph W | 8% |
| Monday | 58°F | Slight Chance Light Rain | 5 to 14 mph W | 21% |
| Monday Night | 34°F | Slight Chance Light Rain | 8 mph W | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hazardville, CT
Last spring frost
Apr 21
First fall frost
Oct 16
Growing season
177 days
Hardiness zone
6b
Explore more for Hazardville, CT: full frost dates · planting calendar · Connecticut frost dates
Climate data from the nearest NOAA station, Hartford Bradley Intl Ap, Ct (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.