As of 16:05 CDT

Weather in South River, MO

79°Current weather

South River, Wednesday, 28 October, 16:05

Partly cloudy. Feels like 79°. High 79°, low 54°.

Pressure30.06 inHg
Wind10.4 mph S
Humidity45%
Visibility6.2 mi
Dew point55°

Monthly outlook for South River, MO: average high 61.5°, average low 49.4°. That is 2.8° above the climate normal for October. Precipitation is expected on 8 days (about 4.6 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 28 October (78.8°), the coolest 12 November (31°).

61.5°/49.4°
Average high / low
+2.8°
Above normal
8 / 5
Wet days / normal
4.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November66.9°58°+5°
7 November – 16 November52.4°53.2°-0.4°
17 November – 26 Novemberat normal49.9°—

October records over 66 years

90.7°10 October 1963All-time high
27°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Palmyra (5 mi).

Thu, 2976° / 56°0Overcast
76 °Overcast

South River, Thursday, 29 October

Overcast. High 76°, low 56°.

Pressure30.15 inHg
Wind5.9 mph W
Humidity65%
Visibility6.2 mi
Dew point58°
Fri, 3070° / 56°1.01Heavy rain
70 °Heavy rain

South River, Friday, 30 October

Heavy rain. High 70°, low 56°.

Pressure30.24 inHg
Wind6.4 mph SE
Humidity77%
Visibility6.2 mi
Dew point59°
Sat, 3170° / 59°0.07Light rain
70 °Light rain

South River, Saturday, 31 October

Light rain. High 70°, low 59°.

Pressure30.27 inHg
Wind5.3 mph SW
Humidity79%
Visibility6.2 mi
Dew point60°
Sun, 0173° / 56°0Clear
73 °Clear

South River, Sunday, 1 November

Clear. High 73°, low 56°.

Pressure30.27 inHg
Wind5.7 mph SE
Humidity74%
Visibility6.2 mi
Dew point59°
Mon, 0265° / 59°0.38Rain
65 °Rain

South River, Monday, 2 November

Rain. High 65°, low 59°.

Pressure30.00 inHg
Wind16.5 mph S
Humidity76%
Visibility—
Dew point56°
Tue, 0365° / 60°1.03Rain
65 °Rain

South River, Tuesday, 3 November

Rain. High 65°, low 60°.

Pressure29.77 inHg
Wind17 mph S
Humidity96%
Visibility—
Dew point62°
Wed, 0460° / 59°1.46Rain
60 °Rain

South River, Wednesday, 4 November

Rain. High 60°, low 59°.

Pressure29.65 inHg
Wind16.2 mph SE
Humidity96%
Visibility—
Dew point58°
Thu, 0559° / 46°0.15Light rain
59 °Light rain

South River, Thursday, 5 November

Light rain. High 59°, low 46°.

Pressure29.53 inHg
Wind16.9 mph NW
Humidity88%
Visibility—
Dew point54°
Fri, 0652° / 38°0Overcast
52 °Overcast

South River, Friday, 6 November

Overcast. High 52°, low 38°.

Pressure29.94 inHg
Wind11.6 mph NW
Humidity47%
Visibility—
Dew point29°
Sat, 0754° / 39°0Overcast
54 °Overcast

South River, Saturday, 7 November

Overcast. High 54°, low 39°.

Pressure30.12 inHg
Wind5.9 mph SE
Humidity49%
Visibility—
Dew point32°
Sun, 0859° / 48°0.41Rain
59 °Rain

South River, Sunday, 8 November

Rain. High 59°, low 48°.

Pressure30.03 inHg
Wind10.2 mph SE
Humidity60%
Visibility—
Dew point44°
Mon, 0958° / 51°0.04Light rain
58 °Light rain

South River, Monday, 9 November

Light rain. High 58°, low 51°.

Pressure29.88 inHg
Wind8.9 mph N
Humidity85%
Visibility—
Dew point53°
Tue, 1055° / 43°0Overcast
55 °Overcast

South River, Tuesday, 10 November

Overcast. High 55°, low 43°.

Pressure29.83 inHg
Wind14.5 mph NW
Humidity58%
Visibility—
Dew point39°
Wed, 1144° / 35°0Mostly clear
44 °Mostly clear

South River, Wednesday, 11 November

Mostly clear. High 44°, low 35°.

Pressure30.12 inHg
Wind12.6 mph NW
Humidity54%
Visibility—
Dew point27°
Thu, 1245° / 31°0Overcast
45 °Overcast

South River, Thursday, 12 November

Overcast. High 45°, low 31°.

Pressure30.15 inHg
Wind8.6 mph NW
Humidity55%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1351° / 36°0.05Climate normal
51 °Climate normal

South River, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.05 in
Chance of precipitation13%
Record high75° (1999)
Record low10° (1986)
Sat, 1452° / 37°0.06Climate normal
52 °Climate normal

South River, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high77° (2025)
Record low15° (1986)
Sun, 1552° / 38°0.08Climate normal
52 °Climate normal

South River, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation30%
Record high75° (2025)
Record low21° (2019)
Mon, 1652° / 37°0.07Climate normal
52 °Climate normal

South River, Monday, 16 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation20%
Record high71° (2001)
Record low22° (1997)
Tue, 1753° / 38°0.17Climate normal
53 °Climate normal

South River, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.17 in
Chance of precipitation33%
Record high74° (2016)
Record low19° (2014)
Wed, 1852° / 38°0.11Climate normal
52 °Climate normal

South River, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high72° (1999)
Record low15° (2014)
Thu, 1952° / 37°0.07Climate normal
52 °Climate normal

South River, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation23%
Record high70° (1979)
Record low20° (2022)
Fri, 2050° / 37°0.12Climate normal
50 °Climate normal

South River, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (2007)
Record low20° (2022)
Sat, 2149° / 35°0.07Climate normal
49 °Climate normal

South River, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (1990)
Record low12° (1964)
Sun, 2249° / 35°0.05Climate normal
49 °Climate normal

South River, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.05 in
Chance of precipitation22%
Record high69° (2010)
Record low18° (1964)
Mon, 2349° / 35°0.07Climate normal
49 °Climate normal

South River, Monday, 23 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (1966)
Record low14° (1970)
Tue, 2448° / 34°0.07Climate normal
48 °Climate normal

South River, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation23%
Record high69° (1966)
Record low15° (1970)
Wed, 2548° / 34°0.07Climate normal
48 °Climate normal

South River, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (2006)
Record low15° (1977)
Thu, 2648° / 34°0.14Climate normal
48 °Climate normal

South River, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.14 in
Chance of precipitation37%
Record high74° (1965)
Record low11° (1977)

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, MO 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, MO 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.