Orange, CT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Orange, a community in New Haven County, Connecticut.
This Afternoon
69°F
Partly Sunny
Partly sunny. High near 69, with temperatures falling to around 63 in the afternoon. Southwest wind 5 to 9 mph.
7-day forecast for Orange
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Partly Sunny | 5 to 9 mph SW | 0% |
| Tonight | 50°F | Partly Cloudy | 5 mph S | 0% |
| Wednesday | 71°F | Mostly Sunny | 2 to 9 mph SW | 0% |
| Wednesday Night | 55°F | Partly Cloudy | 5 mph SW | 0% |
| Thursday | 70°F | Chance Rain Showers | 3 to 10 mph SW | 26% |
| Thursday Night | 58°F | Showers And Thunderstorms Likely | 2 to 7 mph SW | 59% |
| Friday | 68°F | Showers And Thunderstorms | 3 to 7 mph S | 78% |
| Friday Night | 53°F | Showers And Thunderstorms then Light Rain | 5 mph W | 78% |
| Saturday | 65°F | Light Rain Likely | 5 to 8 mph N | 64% |
| Saturday Night | 45°F | Chance Light Rain | 6 mph N | 33% |
| Sunday | 61°F | Mostly Sunny | 5 to 8 mph NW | 13% |
| Sunday Night | 42°F | Partly Cloudy then Slight Chance Light Rain | 2 to 6 mph NW | 18% |
| Monday | 59°F | Chance Light Rain | 7 to 12 mph NW | 32% |
| Monday Night | 40°F | Chance Light Rain | 8 to 13 mph NW | 31% |
Forecast source: National Weather Service (api.weather.gov) for Orange (41.285, -73.025). Updated through the day.
Growing snapshot for Orange
Last spring frost
Apr 25
First fall frost
Oct 17
Growing season
175 days
Hardiness zone
7a
More local growing data for Orange: nearby ZIP 06477 weather · frost dates · planting calendar · Connecticut frost dates
Nearby towns & communities
Ansonia
Branford Center
Cheshire Village
Derby
East Haven
Guilford Center
Heritage Village
Madison Center
Meriden
Milford city
Naugatuck
New Haven
North Haven
Northford
Quinnipiac University
Wallingford Center
Waterbury
West Haven
Woodmont
Climate data from the nearest NOAA station, Ansonia 1 Ne, Ct (5.6 mi from Orange). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.