South River Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in South River

South River temperature today is 18°, feels like 17°, with humidity at 69% and wind at 3.2 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

scattered clouds
18°
scattered clouds
H: 20° L: 14°
Feels like 17°
AQI: (/5)
Humidity
69%
Dew 12°
Wind speed
3.2 km/h
ENE · G11.27
Pressure
1017 hPa
Visibility
10 km
Weather Summary
Currently in South River, expect varied conditions with mild temperatures around 18°. Winds are calm winds.
Precipitation Probability
0%
14
0%
17
0%
20
0%
23
20%
02
0%
05
36%
08
21%
11
44%
14
100%
17
80%
20
0%
23
0%
02
0%
05
0%
08
0%
11
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
20°
Sat
14:00
19°
 
15°
 
11°
 
13°
Sun
02:00
12°
 
13°
 
10°
 
Sun
14:00
10°
 
10°
 
 
Mon
02:00
 
 
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:14
Sunset
Sunset
19:38
Moon Phase
New Moon (6%)
Timezone: GMT+05:30
Last updated: Apr 18, 2026 10:27 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
40.446499
Longitude
Longitude
-74.385979
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More about South River
Content curated by the NearWeather editorial team · Updated periodically
South River is a small town located in Middlesex County, New Jersey, in the United States. It is located in the northern part of the state, just south of New Brunswick. The climate in South River is humid subtropical, with hot and humid summers, and cold, snowy winters. Average temperatures in the summer range from the mid 70s to mid 80s Fahrenheit, while average temperatures in the winter range from the mid 20s to mid 30s Fahrenheit. Precipitation is abundant throughout the year, with most of it falling in the form of snow in the winter months.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about South River
What is the Latitude and Longitude of South River?

South River's Latitude is 40.446499 & Longitude is -74.385979.

What is the weather in South River today?

Weather in South River is 18° today.

What is the climatic condition of South River today?

Climate Conditions in South River shows scattered clouds today.

What is the humidity in South River today?

Humidity in South River is 69% today.

What is the wind speed in South River today?

Wind speed in South River is 3.2 km/h, flowing at 72° ENE wind direction.

What does it feel like in South River today?

It feels like 17° in South River today, with 39% cloud cover and 10 km visibility.

Weather in South River