New Britain Weather Forecast 15 Days, Weather in New Britain Today
Current weather conditions and 15 day weather forecast for New Britain, Connecticut, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at New Britain
| 25 March 2026 Wednesday 10.2 ° C / 50.4°F  Sunny |
Feels Like : 8.1 ° C / 46.7°F Humidity : % 33 Pressure : 1024 mb Wind Speed : 15.1 kmph / 9.4 miles from S  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for New Britain, CT, USA
Weather Forecast for next 15 Days for New Britain including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in New Britain, Connecticut state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 25 March 2026 Wednesday | Sunny |
-0.6 ° C (30.9°F) |
14.8 ° C (58.6°F) |
5.8 ° C (42.5°F) |
% 57 | 0% | 0.9 | Sunrise:06:46 AM Sunset: 07:09 PM |
Moonrise:10:57 AM Moonset: 02:23 AM Moon Phase ( First Quarter ) |
|
| 26 March 2026 Thursday |  Moderate rain |
3.7 ° C (38.7°F) |
18.8 ° C (65.8°F) |
10.3 ° C (50.5°F) |
% 82 | 74% | 1 | Sunrise:06:44 AM Sunset: 07:10 PM |
Moonrise:12:08 PM Moonset: 03:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday |  Heavy rain |
2.4 ° C (36.2°F) |
10.4 ° C (50.7°F) |
8.9 ° C (48°F) |
% 80 | 82% | 1.2 | Sunrise:06:42 AM Sunset: 07:11 PM |
Moonrise:01:23 PM Moonset: 04:03 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday |  Partly Cloudy |
-2.5 ° C (27.5°F) |
2.6 ° C (36.7°F) |
-0.4 ° C (31.3°F) |
% 54 | 0% | 0.9 | Sunrise:06:41 AM Sunset: 07:12 PM |
Moonrise:02:37 PM Moonset: 04:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Sunny |
-2.2 ° C (28°F) |
9 ° C (48.2°F) |
2.3 ° C (36.2°F) |
% 40 | 0% | 1 | Sunrise:06:39 AM Sunset: 07:14 PM |
Moonrise:03:49 PM Moonset: 05:05 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 March 2026 Monday | Moderate rain |
1.7 ° C (35°F) |
8.3 ° C (46.9°F) |
4.8 ° C (40.6°F) |
% 77 | 56% | 0 | Sunrise:06:37 AM Sunset: 07:15 PM |
Moonrise:04:58 PM Moonset: 05:29 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 March 2026 Tuesday | Sunny |
5.5 ° C (41.9°F) |
12.5 ° C (54.5°F) |
8.7 ° C (47.7°F) |
% 61 | 0% | 3 | Sunrise:06:35 AM Sunset: 07:16 PM |
Moonrise:06:04 PM Moonset: 05:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 April 2026 Wednesday |  Patchy rain nearby |
2.3 ° C (36.2°F) |
2.7 ° C (36.8°F) |
2.7 ° C (36.9°F) |
% 84 | 87% | 1 | Sunrise:06:34 AM Sunset: 07:17 PM |
Moonrise:07:10 PM Moonset: 06:09 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 April 2026 Thursday |  Fog |
2.8 ° C (37.1°F) |
20.7 ° C (69.2°F) |
11.3 ° C (52.4°F) |
% 86 | 0% | 3 | Sunrise:06:32 AM Sunset: 07:18 PM |
Moonrise:08:15 PM Moonset: 06:29 AM Moon Phase ( Full Moon ) |
|
| 03 April 2026 Friday | Patchy rain nearby |
13 ° C (55.4°F) |
26.8 ° C (80.3°F) |
18.7 ° C (65.7°F) |
% 74 | 87% | 4 | Sunrise:06:30 AM Sunset: 07:19 PM |
Moonrise:09:21 PM Moonset: 06:51 AM Moon Phase ( Waning Gibbous ) |
|
| 04 April 2026 Saturday | Patchy rain nearby |
3.9 ° C (39°F) |
8.6 ° C (47.4°F) |
7.6 ° C (45.7°F) |
% 90 | 83% | 2 | Sunrise:06:29 AM Sunset: 07:20 PM |
Moonrise:10:26 PM Moonset: 07:16 AM Moon Phase ( Waning Gibbous ) |
|
| 05 April 2026 Sunday |  Cloudy |
0.5 ° C (32.9°F) |
9 ° C (48.2°F) |
3.7 ° C (38.7°F) |
% 71 | 0% | 1 | Sunrise:06:27 AM Sunset: 07:21 PM |
Moonrise:11:30 PM Moonset: 07:45 AM Moon Phase ( Waning Gibbous ) |
|
| 06 April 2026 Monday | Moderate rain |
2.3 ° C (36.2°F) |
8.2 ° C (46.8°F) |
5 ° C (40.9°F) |
% 91 | 86% | 1 | Sunrise:06:25 AM Sunset: 07:22 PM |
Moonrise:No moonrise Moonset: 08:20 AM Moon Phase ( Waning Gibbous ) |
|
| 07 April 2026 Tuesday | Partly Cloudy |
-1.1 ° C (30°F) |
3.9 ° C (39°F) |
1.5 ° C (34.8°F) |
% 57 | 0% | 2 | Sunrise:06:24 AM Sunset: 07:23 PM |
Moonrise:12:31 AM Moonset: 09:03 AM Moon Phase ( Waning Gibbous ) |
|
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