South River, NJ Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 35°F
Feels Like 35°F  
Humidity 59% Dew Point 22°F Wind NW 1 MPH Gusts 2 Barometer 30.17 in.
Report from a personal weather station 1.5 mi. WSW of central South River
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Point Forecast at a Glance

ThuDec 4
Thu Dec 4: Partly Cloudy, Low 17F
 
17
FriDec 5
Fri Dec 5: Increasing Clouds, High 34F, Low 26F
34
26
SatDec 6
Sat Dec 6: Partly Sunny, High 42F, Low 25F
42
25
SunDec 7
Sun Dec 7: Partly Sunny, High 41F, Low 24F
41
24
MonDec 8
Mon Dec 8: Sunny, High 34F, Low 15F
34
15
TueDec 9
Tue Dec 9: Partly Sunny, High 36F, Low 27F
36
27
WedDec 10
Wed Dec 10: Mostly Cloudy, High 42F, Low 31F
42
31

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 34°F to 42°F. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for December. Normal highs for this period are around 45°F with lows around 29°F.

This Date in Weather History

1972 - Winds gusting to 70 mph sent the temperature at Livingston, MT, plunging from 52 degrees to 18 degrees in just twenty minutes.

More on this and other weather history

South River, NJ 7 Day Weather Forecast Details

Thursday Dec 4

Partly Cloudy

Night: Partly cloudy, with a low around 17. Northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 25 mph.

Friday Dec 5

Increasing Clouds

Day: Increasing clouds, with a high near 34. Calm wind.

Snow

Night: A slight chance of snow. Cloudy, with a low around 26. Calm wind. Chance of precipitation is 20%.

Saturday Dec 6

Partly Sunny

Day: Partly sunny, with a high near 42. Calm wind becoming west around 5 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 25. Calm wind.

Sunday Dec 7

Partly Sunny

Day: Partly sunny, with a high near 41.

Mostly Cloudy

Night: Mostly cloudy, with a low around 24.

Monday Dec 8

Sunny

Day: Sunny, with a high near 34.

Mostly Clear

Night: Mostly clear, with a low around 15.

Tuesday Dec 9

Partly Sunny

Day: Partly sunny, with a high near 36.

Snow

Night: A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

Wednesday Dec 10

Mostly Cloudy

Day: Mostly cloudy, with a high near 42.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

Thursday Dec 11

Rain

Day: A chance of rain. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.


About South River, NJ

South River is a borough in Middlesex County, in the U.S. state of New Jersey. As of the 2020 United States census, the borough's population was 16,118, an increase of 110 (+0.7%) from the 2010 census count of 16,008, which in turn reflected an increase of 686 (+4.5%) from the 15,322 counted in the 2000 census. What is now South River was originally formed as the town of Washington within East Brunswick Township on February 23, 1870. South River was incorporated as an independent borough by an act of the New Jersey Legislature on February 28, 1898, replacing Washington town. It was named after the Raritan River's South River tributary, which marks the borough's eastern and northeastern boundary.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.