As of 18:46 EDT

Weather in South River, NJ

59°Current weather

South River, Friday, 30 October, 18:46

Clear. Feels like 57°. High 70°, low 51°.

Pressure30.18 inHg
Wind7.2 mph NW
Humidity51%
Visibility6.2 mi
Dew point41°

Monthly outlook for South River, NJ: average high 66.6°, average low 51.7°. That is 5.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 4 November (72.5°), the coolest 1 November (37.6°).

66.6°/51.7°
Average high / low
+5.4°
Above normal
1 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November66.3°58.5°+4.4°
9 November – 18 November67.2°53.6°+7.6°
19 November – 28 Novemberat normal50.9°—

October records over 66 years

92.7°2 October 2019All-time high
27.9°31 October 2011All-time low
Sat, 3159° / 42°0Partly cloudy
59 °Partly cloudy

South River, Saturday, 31 October

Partly cloudy. High 59°, low 42°.

Pressure30.45 inHg
Wind4 mph N
Humidity52%
Visibility6.2 mi
Dew point37°
Sun, 0158° / 38°0Overcast
58 °Overcast

South River, Sunday, 1 November

Overcast. High 58°, low 38°.

Pressure30.53 inHg
Wind1.8 mph SW
Humidity51%
Visibility6.2 mi
Dew point36°
Mon, 0266° / 43°0Overcast
66 °Overcast

South River, Monday, 2 November

Overcast. High 66°, low 43°.

Pressure30.39 inHg
Wind5.3 mph SW
Humidity50%
Visibility6.2 mi
Dew point43°
Tue, 0369° / 45°0Overcast
69 °Overcast

South River, Tuesday, 3 November

Overcast. High 69°, low 45°.

Pressure30.33 inHg
Wind1.8 mph SW
Humidity53%
Visibility6.2 mi
Dew point45°
Wed, 0473° / 48°0Clear
73 °Clear

South River, Wednesday, 4 November

Clear. High 73°, low 48°.

Pressure30.27 inHg
Wind6.6 mph S
Humidity71%
Visibility—
Dew point52°
Thu, 0564° / 56°0.02Light rain
64 °Light rain

South River, Thursday, 5 November

Light rain. High 64°, low 56°.

Pressure30.12 inHg
Wind5.7 mph W
Humidity80%
Visibility—
Dew point56°
Fri, 0669° / 59°0Overcast
69 °Overcast

South River, Friday, 6 November

Overcast. High 69°, low 59°.

Pressure30.15 inHg
Wind3.6 mph S
Humidity62%
Visibility—
Dew point51°
Sat, 0766° / 58°0Overcast
66 °Overcast

South River, Saturday, 7 November

Overcast. High 66°, low 58°.

Pressure30.21 inHg
Wind8 mph E
Humidity77%
Visibility—
Dew point54°
Sun, 0870° / 59°0Overcast
70 °Overcast

South River, Sunday, 8 November

Overcast. High 70°, low 59°.

Pressure30.24 inHg
Wind5.5 mph N
Humidity74%
Visibility—
Dew point55°
Mon, 0969° / 58°0Partly cloudy
69 °Partly cloudy

South River, Monday, 9 November

Partly cloudy. High 69°, low 58°.

Pressure30.30 inHg
Wind5.1 mph NW
Humidity58%
Visibility—
Dew point49°
Tue, 1066° / 53°0Clear
66 °Clear

South River, Tuesday, 10 November

Clear. High 66°, low 53°.

Pressure30.24 inHg
Wind6.2 mph NW
Humidity45%
Visibility—
Dew point38°
Wed, 1166° / 52°0Overcast
66 °Overcast

South River, Wednesday, 11 November

Overcast. High 66°, low 52°.

Pressure30.09 inHg
Wind7.3 mph W
Humidity50%
Visibility—
Dew point40°
Thu, 1264° / 56°0.02Light rain
64 °Light rain

South River, Thursday, 12 November

Light rain. High 64°, low 56°.

Pressure30.00 inHg
Wind8.3 mph NE
Humidity70%
Visibility—
Dew point51°
Fri, 1368° / 54°0Partly cloudy
68 °Partly cloudy

South River, Friday, 13 November

Partly cloudy. High 68°, low 54°.

Pressure30.09 inHg
Wind6.3 mph S
Humidity71%
Visibility—
Dew point51°
Sat, 1471° / 57°0.27Rain
71 °Rain

South River, Saturday, 14 November

Rain. High 71°, low 57°.

Pressure29.85 inHg
Wind14.2 mph S
Humidity79%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1554° / 40°0.11Climate normal
54 °Climate normal

South River, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high75° (1993)
Record low26° (1967)
Mon, 1653° / 39°0.11Climate normal
53 °Climate normal

South River, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (2005)
Record low23° (1967)
Tue, 1752° / 38°0.11Climate normal
52 °Climate normal

South River, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high68° (2023)
Record low27° (1967)
Wed, 1852° / 38°0.09Climate normal
52 °Climate normal

South River, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1963)
Record low27° (2014)
Thu, 1952° / 38°0.08Climate normal
52 °Climate normal

South River, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high67° (1985)
Record low23° (2014)
Fri, 2052° / 38°0.11Climate normal
52 °Climate normal

South River, Friday, 20 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high72° (1985)
Record low27° (1984)
Sat, 2151° / 37°0.11Climate normal
51 °Climate normal

South River, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high68° (1991)
Record low20° (1987)
Sun, 2249° / 38°0.12Climate normal
49 °Climate normal

South River, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (2007)
Record low19° (2018)
Mon, 2349° / 36°0.09Climate normal
49 °Climate normal

South River, Monday, 23 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation17%
Record high68° (1992)
Record low15° (2018)
Tue, 2451° / 37°0.09Climate normal
51 °Climate normal

South River, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1979)
Record low14° (1989)
Wed, 2550° / 36°0.15Climate normal
50 °Climate normal

South River, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high70° (1979)
Record low23° (2005)
Thu, 2652° / 37°0.17Climate normal
52 °Climate normal

South River, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.17 in
Chance of precipitation43%
Record high66° (1999)
Record low26° (2005)
Fri, 2751° / 37°0.13Climate normal
51 °Climate normal

South River, Friday, 27 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation30%
Record high64° (1976)
Record low26° (1974)
Sat, 2852° / 38°0.16Climate normal
52 °Climate normal

South River, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.16 in
Chance of precipitation35%
Record high69° (1973)
Record low25° (2014)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for South River, NJ are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in South River, NJ since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.