As of 14:59 EDT

Weather in Back Swamp, SC

73°

Back Swamp, Wednesday, 21 October, 14:59

Clear. Feels like 72°. High 74°, low 46°.

Pressure30.12 inHg

Wind6.6 mph N

Humidity56%

Visibility6.2 mi

Dew point47°

See detailed hourly forecast

Monthly outlook for Back Swamp, SC: average high 73.3°, average low 53.7°. That is 1.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 2 November (78.6°), the coolest 22 October (43.2°).

73.3°/53.7°

Average high / low

+1.4°

Above normal

1 / 4

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
21 October – 30 October	73°	71.3°	+0.9°
31 October – 9 November	73.7°	68.8°	+2.7°
10 November – 19 November	at normal	64.9°	—

October records over 66 years

98.1°4 October 2019All-time high

33.4°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Danwood (13 mi).

Thu, 2273° / 43°

73 °

Back Swamp, Thursday, 22 October

Clear. High 73°, low 43°.

Pressure30.12 inHg

Wind2.7 mph NE

Humidity40%

Visibility6.2 mi

Dew point42°

Fri, 2368° / 45°

68 °

Back Swamp, Friday, 23 October

Clear. High 68°, low 45°.

Pressure30.27 inHg

Wind8.9 mph NE

Humidity42%

Visibility6.2 mi

Dew point41°

Sat, 2468° / 50°

68 °

Back Swamp, Saturday, 24 October

Clear. High 68°, low 50°.

Pressure30.39 inHg

Wind10.7 mph NE

Humidity57%

Visibility6.2 mi

Dew point48°

Sun, 2572° / 53°

72 °

Back Swamp, Sunday, 25 October

Clear. High 72°, low 53°.

Pressure30.39 inHg

Wind11.4 mph NE

Humidity60%

Visibility6.2 mi

Dew point52°

Mon, 2670° / 50°

70 °

Back Swamp, Monday, 26 October

Clear. High 70°, low 50°.

Pressure30.27 inHg

Wind8.9 mph NE

Humidity48%

Visibility—

Dew point47°

Tue, 2774° / 51°

74 °

Back Swamp, Tuesday, 27 October

Overcast. High 74°, low 51°.

Pressure30.27 inHg

Wind5.4 mph E

Humidity28%

Visibility—

Dew point37°

Wed, 2875° / 55°

75 °

Back Swamp, Wednesday, 28 October

Overcast. High 75°, low 55°.

Pressure30.27 inHg

Wind7 mph NE

Humidity46%

Visibility—

Dew point50°

Thu, 2977° / 56°

77 °

Back Swamp, Thursday, 29 October

Clear. High 77°, low 56°.

Pressure30.18 inHg

Wind7.1 mph NE

Humidity41%

Visibility—

Dew point49°

Fri, 3078° / 57°

78 °

Back Swamp, Friday, 30 October

Overcast. High 78°, low 57°.

Pressure30.03 inHg

Wind9.4 mph NE

Humidity31%

Visibility—

Dew point42°

Sat, 3166° / 55°

66 °

Back Swamp, Saturday, 31 October

Overcast. High 66°, low 55°.

Pressure30.27 inHg

Wind14.2 mph NE

Humidity62%

Visibility—

Dew point51°

Sun, 0175° / 56°

75 °

Back Swamp, Sunday, 1 November

Overcast. High 75°, low 56°.

Pressure30.27 inHg

Wind13.3 mph NE

Humidity53%

Visibility—

Dew point54°

Mon, 0279° / 62°

0.02

79 °

Back Swamp, Monday, 2 November

Light rain. High 79°, low 62°.

Pressure30.03 inHg

Wind14.8 mph E

Humidity59%

Visibility—

Dew point61°

Tue, 0376° / 66°

0.35

76 °

Back Swamp, Tuesday, 3 November

Rain. High 76°, low 66°.

Pressure29.59 inHg

Wind15.7 mph S

Humidity86%

Visibility—

Dew point69°

Wed, 0472° / 55°

72 °

Back Swamp, Wednesday, 4 November

Clear. High 72°, low 55°.

Pressure29.80 inHg

Wind11.1 mph SW

Humidity41%

Visibility—

Dew point45°

Thu, 0575° / 60°

75 °

Back Swamp, Thursday, 5 November

Overcast. High 75°, low 60°.

Pressure29.88 inHg

Wind9 mph SW

Humidity43%

Visibility—

Dew point49°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 0668° / 50°

0.03

68 °

Back Swamp, Friday, 6 November

Climate normal for this date — 60-year average.

Average high68°

Average low50°

Average precipitation0.03 in

Chance of precipitation17%

Record high82° (2024)

Record low33° (1976)

Sat, 0768° / 50°

0.09

68 °

Back Swamp, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high68°

Average low50°

Average precipitation0.09 in

Chance of precipitation17%

Record high83° (2022)

Record low34° (1967)

Sun, 0867° / 48°

0.07

67 °

Back Swamp, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high67°

Average low48°

Average precipitation0.07 in

Chance of precipitation18%

Record high81° (1986)

Record low31° (1967)

Mon, 0967° / 48°

0.1

67 °

Back Swamp, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°

Average low48°

Average precipitation0.1 in

Chance of precipitation22%

Record high83° (2005)

Record low28° (1976)

Tue, 1068° / 49°

0.09

68 °

Back Swamp, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high68°

Average low49°

Average precipitation0.09 in

Chance of precipitation23%

Record high81° (2020)

Record low34° (1995)

Wed, 1166° / 48°

0.14

66 °

Back Swamp, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high66°

Average low48°

Average precipitation0.14 in

Chance of precipitation30%

Record high80° (2002)

Record low31° (2025)

Thu, 1265° / 48°

0.15

65 °

Back Swamp, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°

Average low48°

Average precipitation0.15 in

Chance of precipitation30%

Record high78° (1975)

Record low33° (1996)

Fri, 1364° / 45°

0.09

64 °

Back Swamp, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°

Average low45°

Average precipitation0.09 in

Chance of precipitation30%

Record high78° (1989)

Record low28° (2019)

Sat, 1463° / 44°

0.07

63 °

Back Swamp, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high63°

Average low44°

Average precipitation0.07 in

Chance of precipitation20%

Record high79° (1993)

Record low29° (2013)

Sun, 1564° / 46°

0.1

64 °

Back Swamp, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°

Average low46°

Average precipitation0.1 in

Chance of precipitation27%

Record high81° (1993)

Record low30° (1969)

Mon, 1665° / 46°

0.05

65 °

Back Swamp, Monday, 16 November

Climate normal for this date — 60-year average.

Average high65°

Average low46°

Average precipitation0.05 in

Chance of precipitation18%

Record high82° (2011)

Record low30° (1995)

Tue, 1764° / 46°

0.06

64 °

Back Swamp, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high64°

Average low46°

Average precipitation0.06 in

Chance of precipitation23%

Record high79° (1964)

Record low31° (1992)

Wed, 1865° / 45°

0.04

65 °

Back Swamp, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high65°

Average low45°

Average precipitation0.04 in

Chance of precipitation20%

Record high80° (2013)

Record low30° (1997)

Thu, 1965° / 47°

0.07

65 °

Back Swamp, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high65°

Average low47°

Average precipitation0.07 in

Chance of precipitation15%

Record high77° (2025)

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 Back Swamp, SC 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 Back Swamp, SC 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.