Newington, CT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newington, a community in Hartford County, Connecticut.
This Afternoon
83°F
Sunny
Sunny, with a high near 83. North wind around 9 mph.
7-day forecast for Newington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 83°F | Sunny | 9 mph N | 0% |
| Tonight | 53°F | Partly Cloudy | 8 mph N | 0% |
| Saturday | 68°F | Sunny | 1 to 6 mph NE | 0% |
| Saturday Night | 50°F | Mostly Cloudy | 2 mph SE | 4% |
| Sunday | 65°F | Rain Showers | 1 to 7 mph SE | 90% |
| Sunday Night | 55°F | Rain Showers | 3 to 12 mph NE | 89% |
| Monday | 66°F | Slight Chance Rain Showers | 8 to 13 mph N | 24% |
| Monday Night | 50°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NE | 18% |
| Tuesday | 63°F | Slight Chance Rain Showers | 12 mph NE | 19% |
| Tuesday Night | 48°F | Mostly Cloudy | 8 to 12 mph NE | 9% |
| Wednesday | 63°F | Partly Sunny | 12 to 16 mph NE | 12% |
| Wednesday Night | 48°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 14 mph NE | 23% |
| Thursday | 62°F | Chance Rain Showers | 14 to 17 mph NE | 29% |
| Thursday Night | 49°F | Chance Rain Showers | 10 to 14 mph NE | 33% |
Forecast source: National Weather Service (api.weather.gov) for Newington (41.687, -72.731). Updated through the day.
Growing snapshot for Newington
Last spring frost
Apr 17
First fall frost
Oct 26
Growing season
191 days
Hardiness zone
6b
More local growing data for Newington: nearby ZIP 06111 weather · frost dates · planting calendar · Connecticut frost dates
Nearby towns & communities
Blue Hills
Bristol
Broad Brook
Canton Valley
Collinsville
East Hartford
Glastonbury Center
Hartford
Hazardville
Kensington
Manchester
New Britain
North Granby
Plantsville
Riverton
Salmon Brook
Sherwood Manor
Simsbury Center
Southwood Acres
Suffield Depot
Tariffville
Terramuggus
Thompsonville
Weatogue
West Hartford
West Simsbury
Wethersfield
Windsor Locks
Climate data from the nearest NOAA station, Hartford Brainard Fld, Ct (5.4 mi from Newington). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.