New Britain, Connecticut Weather Forecast
Today in New Britain: clear skies with a high near 57°F and a low around 37°F. Rain chance 0%. No day tops a 20% rain chance through Thursday. Warming trend: highs climb from 57°F today to 68°F by Monday.
Forecast updated 10:05 PM EDT, Oct 22
Active Weather Alerts
7-Day Forecast for New Britain
Today 10/23
57°37°
Sat 10/24
60°32°
Sun 10/25
64°31°
Mon 10/26
68°36°
Tue 10/27
59°40°
Wed 10/28
56°34°
Thu 10/29
60°37°
Next 24 Hours
| Now | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sky |  | | | | | | | | | | | | | | | | | | | | | | |  |
| Temp | 48° | 46° | 45° | 44° | 42° | 41° | 40° | 39° | 39° | 43° | 47° | 50° | 53° | 55° | 56° | 57° | 57° | 56° | 52° | 48° | 44° | 41° | 39° | 37° |
| Rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Wind | N 11 | N 10 | N 10 | N 9 | N 9 | N 9 | N 8 | N 7 | N 7 | N 8 | NNE 9 | N 9 | N 9 | N 9 | N 8 | N 7 | N 6 | N 4 | N 3 | N 3 | N 3 | N 2 | N 2 | N 2 |
Growing Conditions
Growing degree days
3,144
since Apr 1, base 50°F
Rain, last 30 days
2.41 in
model analysis
Rain, year to date
42.39 in
since Jan 1
2-inch soil temperature
51°F
yesterday, daily average
Reference ET, last 7 days
0.66 in
FAO-56 grass reference
Through Oct 21. Season totals use model analysis for this point and update every morning.
Soil, ET and spray tools for New Britain →
Current Stats & Observations
NWS Forecast
About New Britain Weather
New Britain sits at about 213 feet above sea level in Hartford County, Connecticut. About 72,495 people live in the New Britain area. Official forecasts and warnings for the area come from the National Weather Service BOX office, and the nearest NEXRAD radar site is KOKX. The city is in USDA plant hardiness zone 6b, where the coldest winter night typically falls between -5 to 0°F. Over the past ten years the last spring freeze has come around Apr 11 and the first fall freeze around Nov 6.
Nearby Forecasts
Bristol, CT
Hartford, CT
Meriden, CT
Waterbury, CT
New Haven, CT
West Haven, CT
Springfield, MA
Milford, CT
Largest Cities in Connecticut
Bridgeport, CT
Hartford, CT
New Haven, CT
Norwich, CT
Waterbury, CT
Danbury, CT
Stamford, CT
Norwalk, CT
Bristol, CT
Meriden, CT
All Connecticut forecasts (14) →
All states →
Interactive forecast tools →