Current weather conditions and 15 day weather forecast for South Bound Brook, New Jersey, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 20 December 2025 Saturday -1.7 ° C / 28.9°F ![]() Sunny |
Feels Like : -5.7 ° C / 21.8°F Humidity : % 58 Pressure : 1024 mb Wind Speed : 11.2 kmph / 6.9 miles from WSW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 December 2025 Saturday | Sunny |
-1.1 ° C (30°F) |
3 ° C (37.4°F) |
0.4 ° C (32.7°F) |
% 71 | 0% | 0.3 | Sunrise:07:18 AM Sunset: 04:33 PM |
Moonrise:08:09 AM Moonset: 04:50 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Partly Cloudy |
-1.7 ° C (29°F) |
8 ° C (46.4°F) |
1.6 ° C (34.9°F) |
% 75 | 0% | 0.2 | Sunrise:07:19 AM Sunset: 04:34 PM |
Moonrise:08:53 AM Moonset: 05:52 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Sunny |
-4.3 ° C (24.3°F) |
2.2 ° C (36°F) |
-1.8 ° C (28.8°F) |
% 62 | 0% | 0.3 | Sunrise:07:19 AM Sunset: 04:35 PM |
Moonrise:09:30 AM Moonset: 06:57 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Heavy snow |
-1.5 ° C (29.3°F) |
0.7 ° C (33.3°F) |
0.2 ° C (32.3°F) |
% 76 | 71% | 0 | Sunrise:07:20 AM Sunset: 04:35 PM |
Moonrise:10:01 AM Moonset: 08:04 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Partly Cloudy |
-0.4 ° C (31.3°F) |
5.1 ° C (41.2°F) |
2.9 ° C (37.2°F) |
% 81 | 0% | 0 | Sunrise:07:20 AM Sunset: 04:36 PM |
Moonrise:10:27 AM Moonset: 09:11 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
-0.5 ° C (31.1°F) |
3.5 ° C (38.2°F) |
2.2 ° C (35.9°F) |
% 91 | 81% | 1 | Sunrise:07:20 AM Sunset: 04:36 PM |
Moonrise:10:50 AM Moonset: 10:18 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
5 ° C (41°F) |
16.3 ° C (61.3°F) |
10.2 ° C (50.4°F) |
% 83 | 76% | 3 | Sunrise:07:21 AM Sunset: 04:37 PM |
Moonrise:11:13 AM Moonset: 11:26 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
3.2 ° C (37.8°F) |
8.3 ° C (46.9°F) |
5.7 ° C (42.2°F) |
% 75 | 0% | 3 | Sunrise:07:21 AM Sunset: 04:38 PM |
Moonrise:11:35 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
0.8 ° C (33.5°F) |
4.9 ° C (40.9°F) |
3.2 ° C (37.8°F) |
% 66 | 0% | 2 | Sunrise:07:21 AM Sunset: 04:38 PM |
Moonrise:11:58 AM Moonset: 12:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Patchy rain nearby |
-0.1 ° C (31.8°F) |
2.5 ° C (36.5°F) |
1 ° C (33.9°F) |
% 73 | 71% | 1 | Sunrise:07:22 AM Sunset: 04:39 PM |
Moonrise:12:25 PM Moonset: 01:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Heavy snow |
-4 ° C (24.9°F) |
-0.3 ° C (31.5°F) |
-1.7 ° C (28.9°F) |
% 82 | 73% | 1 | Sunrise:07:22 AM Sunset: 04:40 PM |
Moonrise:12:58 PM Moonset: 03:06 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
-4.8 ° C (23.3°F) |
1.6 ° C (34.9°F) |
-2.2 ° C (28°F) |
% 80 | 0% | 2 | Sunrise:07:22 AM Sunset: 04:41 PM |
Moonrise:01:41 PM Moonset: 04:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Partly Cloudy |
-3.3 ° C (26.1°F) |
2.3 ° C (36.1°F) |
-1 ° C (30.3°F) |
% 85 | 0% | 2 | Sunrise:07:22 AM Sunset: 04:42 PM |
Moonrise:02:35 PM Moonset: 05:44 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Sunny |
-3 ° C (26.6°F) |
3.8 ° C (38.8°F) |
-0.3 ° C (31.5°F) |
% 84 | 0% | 2 | Sunrise:07:22 AM Sunset: 04:42 PM |
Moonrise:03:42 PM Moonset: 06:55 AM Moon Phase ( Waxing Gibbous ) |
|