As of 05:54 EST

Weather in South River, MD

54°Current weather

South River, Wednesday, 4 November, 05:54

Clear. Feels like 53°. High 76°, low 53°.

Pressure30.15 inHg
Wind0 mph N
Humidity90%
Visibility6.2 mi
Dew point51°

Monthly outlook for South River, MD: average high 59°, average low 44.7°. That is 1.6° above the climate normal for November. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 4 November (75.8°), the coolest 18 November (32.4°).

59°/44.7°
Average high / low
+1.6°
Above normal
1 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November62.9°57.2°+3.2°
14 November – 23 November52.6°53.3°-0.4°
24 November – 3 Decemberat normal51.1°—

November records over 66 years

79.2°6 November 2024All-time high
22.6°30 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Annapolis (6 mi).

Thu, 0574° / 59°0.47Heavy rain
74 °Heavy rain

South River, Thursday, 5 November

Heavy rain. High 74°, low 59°.

Pressure29.88 inHg
Wind11.8 mph SW
Humidity82%
Visibility6.2 mi
Dew point65°
Fri, 0672° / 55°0.02Light rain
72 °Light rain

South River, Friday, 6 November

Light rain. High 72°, low 55°.

Pressure29.91 inHg
Wind4.9 mph NW
Humidity46%
Visibility6.2 mi
Dew point50°
Sat, 0758° / 48°0Overcast
58 °Overcast

South River, Saturday, 7 November

Overcast. High 58°, low 48°.

Pressure29.97 inHg
Wind8.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point36°
Sun, 0858° / 46°0Clear
58 °Clear

South River, Sunday, 8 November

Clear. High 58°, low 46°.

Pressure30.03 inHg
Wind12.7 mph NW
Humidity59%
Visibility—
Dew point40°
Mon, 0959° / 47°0Clear
59 °Clear

South River, Monday, 9 November

Clear. High 59°, low 47°.

Pressure29.97 inHg
Wind14.3 mph NW
Humidity55%
Visibility—
Dew point37°
Tue, 1061° / 47°0Overcast
61 °Overcast

South River, Tuesday, 10 November

Overcast. High 61°, low 47°.

Pressure30.15 inHg
Wind8.4 mph SW
Humidity56%
Visibility—
Dew point39°
Wed, 1160° / 49°0Clear
60 °Clear

South River, Wednesday, 11 November

Clear. High 60°, low 49°.

Pressure29.97 inHg
Wind16.2 mph N
Humidity57%
Visibility—
Dew point40°
Thu, 1252° / 41°0Clear
52 °Clear

South River, Thursday, 12 November

Clear. High 52°, low 41°.

Pressure30.03 inHg
Wind12.9 mph N
Humidity45%
Visibility—
Dew point26°
Fri, 1359° / 42°0Overcast
59 °Overcast

South River, Friday, 13 November

Overcast. High 59°, low 42°.

Pressure29.77 inHg
Wind14.3 mph W
Humidity51%
Visibility—
Dew point34°
Sat, 1451° / 42°0Clear
51 °Clear

South River, Saturday, 14 November

Clear. High 51°, low 42°.

Pressure30.03 inHg
Wind15.3 mph NW
Humidity46%
Visibility—
Dew point28°
Sun, 1550° / 36°0Clear
50 °Clear

South River, Sunday, 15 November

Clear. High 50°, low 36°.

Pressure30.27 inHg
Wind6.4 mph NW
Humidity41%
Visibility—
Dew point21°
Mon, 1655° / 41°0.01Light rain
55 °Light rain

South River, Monday, 16 November

Light rain. High 55°, low 41°.

Pressure30.00 inHg
Wind10.5 mph NW
Humidity64%
Visibility—
Dew point36°
Tue, 1746° / 38°0Clear
46 °Clear

South River, Tuesday, 17 November

Clear. High 46°, low 38°.

Pressure30.00 inHg
Wind13.2 mph NW
Humidity55%
Visibility—
Dew point30°
Wed, 1850° / 32°0Clear
50 °Clear

South River, Wednesday, 18 November

Clear. High 50°, low 32°.

Pressure30.12 inHg
Wind10.7 mph W
Humidity51%
Visibility—
Dew point25°
Thu, 1962° / 39°0Clear
62 °Clear

South River, Thursday, 19 November

Clear. High 62°, low 39°.

Pressure29.80 inHg
Wind17.1 mph NW
Humidity38%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2053° / 42°0.08Climate normal
53 °Climate normal

South River, Friday, 20 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.08 in
Chance of precipitation27%
Record high72° (1985)
Record low29° (2022)
Sat, 2152° / 41°0.1Climate normal
52 °Climate normal

South River, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (1991)
Record low23° (2022)
Sun, 2251° / 40°0.12Climate normal
51 °Climate normal

South River, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2007)
Record low26° (2018)
Mon, 2351° / 39°0.07Climate normal
51 °Climate normal

South River, Monday, 23 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1979)
Record low25° (2018)
Tue, 2452° / 40°0.13Climate normal
52 °Climate normal

South River, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (1979)
Record low24° (1970)
Wed, 2552° / 40°0.11Climate normal
52 °Climate normal

South River, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high71° (1973)
Record low25° (2005)
Thu, 2653° / 41°0.15Climate normal
53 °Climate normal

South River, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.15 in
Chance of precipitation37%
Record high67° (2025)
Record low29° (2005)
Fri, 2753° / 41°0.11Climate normal
53 °Climate normal

South River, Friday, 27 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation35%
Record high66° (1988)
Record low28° (1974)
Sat, 2853° / 41°0.17Climate normal
53 °Climate normal

South River, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.17 in
Chance of precipitation38%
Record high68° (1990)
Record low28° (1996)
Sun, 2950° / 39°0.14Climate normal
50 °Climate normal

South River, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.14 in
Chance of precipitation28%
Record high67° (1960)
Record low23° (2023)
Mon, 3050° / 39°0.13Climate normal
50 °Climate normal

South River, Monday, 30 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high69° (2001)
Record low23° (1976)
Tue, 0150° / 38°0.15Climate normal
50 °Climate normal

South River, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.15 in
Chance of precipitation33%
Record high71° (2006)
Record low22° (1967)
Wed, 0249° / 37°0.11Climate normal
49 °Climate normal

South River, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high64° (1970)
Record low19° (1967)
Thu, 0349° / 37°0.11Climate normal
49 °Climate normal

South River, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1998)
Record low21° (1976)

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, MD 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, MD 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.