As of 13:20 EDT

Weather in South River, NJ

65°Current weather

South River, Thursday, 22 October, 13:20

Clear. Feels like 63°. High 66°, low 44°.

Pressure30.00 inHg
Wind3 mph NW
Humidity29%
Visibility6.2 mi
Dew point33°

Monthly outlook for South River, NJ: average high 60.8°, average low 46.1°. That is 0.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 2 November (68.7°), the coolest 25 October (37°).

60.8°/46.1°
Average high / low
+0.5°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October61.8°60.6°+0.7°
1 November – 10 November59.2°58°+0.7°
11 November – 20 Novemberat normal52.7°—

October records over 66 years

92.7°2 October 2019All-time high
27.9°31 October 2011All-time low
Fri, 2360° / 46°0Clear
60 °Clear

South River, Friday, 23 October

Clear. High 60°, low 46°.

Pressure30.36 inHg
Wind7 mph NE
Humidity45%
Visibility6.2 mi
Dew point33°
Sat, 2459° / 38°0Overcast
59 °Overcast

South River, Saturday, 24 October

Overcast. High 59°, low 38°.

Pressure30.56 inHg
Wind1.6 mph NE
Humidity44%
Visibility6.2 mi
Dew point34°
Sun, 2563° / 37°0Clear
63 °Clear

South River, Sunday, 25 October

Clear. High 63°, low 37°.

Pressure30.56 inHg
Wind0.9 mph W
Humidity41%
Visibility6.2 mi
Dew point36°
Mon, 2666° / 41°0Clear
66 °Clear

South River, Monday, 26 October

Clear. High 66°, low 41°.

Pressure30.33 inHg
Wind3.7 mph W
Humidity51%
Visibility6.2 mi
Dew point41°
Tue, 2761° / 49°0Clear
61 °Clear

South River, Tuesday, 27 October

Clear. High 61°, low 49°.

Pressure30.36 inHg
Wind6.3 mph NE
Humidity57%
Visibility—
Dew point41°
Wed, 2859° / 46°0Overcast
59 °Overcast

South River, Wednesday, 28 October

Overcast. High 59°, low 46°.

Pressure30.42 inHg
Wind7.3 mph SE
Humidity57%
Visibility—
Dew point39°
Thu, 2966° / 51°0Overcast
66 °Overcast

South River, Thursday, 29 October

Overcast. High 66°, low 51°.

Pressure30.27 inHg
Wind8.9 mph SW
Humidity57%
Visibility—
Dew point44°
Fri, 3060° / 51°0.01Light rain
60 °Light rain

South River, Friday, 30 October

Light rain. High 60°, low 51°.

Pressure30.15 inHg
Wind10.8 mph NW
Humidity42%
Visibility—
Dew point32°
Sat, 3159° / 46°0Clear
59 °Clear

South River, Saturday, 31 October

Clear. High 59°, low 46°.

Pressure30.47 inHg
Wind6.2 mph E
Humidity40%
Visibility—
Dew point30°
Sun, 0165° / 53°0.05Light rain
65 °Light rain

South River, Sunday, 1 November

Light rain. High 65°, low 53°.

Pressure30.45 inHg
Wind9.9 mph S
Humidity66%
Visibility—
Dew point48°
Mon, 0269° / 60°0.7Rain
69 °Rain

South River, Monday, 2 November

Rain. High 69°, low 60°.

Pressure30.00 inHg
Wind8.2 mph NW
Humidity83%
Visibility—
Dew point58°
Tue, 0363° / 53°0Partly cloudy
63 °Partly cloudy

South River, Tuesday, 3 November

Partly cloudy. High 63°, low 53°.

Pressure30.03 inHg
Wind7.7 mph NW
Humidity59%
Visibility—
Dew point44°
Wed, 0456° / 45°0Partly cloudy
56 °Partly cloudy

South River, Wednesday, 4 November

Partly cloudy. High 56°, low 45°.

Pressure29.71 inHg
Wind15.4 mph NW
Humidity49%
Visibility—
Dew point36°
Thu, 0548° / 41°0Overcast
48 °Overcast

South River, Thursday, 5 November

Overcast. High 48°, low 41°.

Pressure29.74 inHg
Wind17 mph NW
Humidity52%
Visibility—
Dew point29°
Fri, 0653° / 38°0Overcast
53 °Overcast

South River, Friday, 6 November

Overcast. High 53°, low 38°.

Pressure30.15 inHg
Wind8.8 mph NW
Humidity38%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0756° / 43°0.09Climate normal
56 °Climate normal

South River, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (2022)
Record low30° (1962)
Sun, 0856° / 42°0.14Climate normal
56 °Climate normal

South River, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation27%
Record high73° (1975)
Record low29° (1960)
Mon, 0956° / 42°0.08Climate normal
56 °Climate normal

South River, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2020)
Record low24° (2019)
Tue, 1057° / 42°0.16Climate normal
57 °Climate normal

South River, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.16 in
Chance of precipitation37%
Record high73° (2020)
Record low26° (2017)
Wed, 1155° / 42°0.11Climate normal
55 °Climate normal

South River, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.11 in
Chance of precipitation32%
Record high73° (2020)
Record low23° (2017)
Thu, 1253° / 40°0.16Climate normal
53 °Climate normal

South River, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.16 in
Chance of precipitation38%
Record high70° (2022)
Record low27° (2017)
Fri, 1352° / 39°0.17Climate normal
52 °Climate normal

South River, Friday, 13 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.17 in
Chance of precipitation37%
Record high71° (1964)
Record low22° (2019)
Sat, 1453° / 39°0.08Climate normal
53 °Climate normal

South River, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation23%
Record high71° (1993)
Record low25° (2019)
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)

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.