As of 18:50 EDT

Weather in Heineman, SC

63°Current weather

Heineman, Tuesday, 27 October, 18:50

Clear. Feels like 61°. High 75°, low 45°.

Pressure30.21 inHg
Wind0 mph N
Humidity48%
Visibility6.2 mi
Dew point43°

Monthly outlook for Heineman, SC: average high 72°, average low 56.2°. That is 1.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 4 November (83.1°), the coolest 27 October (45.2°).

72°/56.2°
Average high / low
+1.3°
Above normal
3 / 4
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November77.3°70.6°+3.7°
6 November – 15 November63.2°66.6°-1.9°
16 November – 25 Novemberat normal64.6°—

October records over 66 years

96.1°4 October 2019All-time high
33.3°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Lane (4 mi).

Wed, 2878° / 49°0Mostly clear
78 °Mostly clear

Heineman, Wednesday, 28 October

Mostly clear. High 78°, low 49°.

Pressure30.27 inHg
Wind8.1 mph NE
Humidity64%
Visibility6.2 mi
Dew point59°
Thu, 2979° / 56°0Overcast
79 °Overcast

Heineman, Thursday, 29 October

Overcast. High 79°, low 56°.

Pressure30.21 inHg
Wind8.1 mph NE
Humidity61%
Visibility6.2 mi
Dew point61°
Fri, 3079° / 57°0Clear
79 °Clear

Heineman, Friday, 30 October

Clear. High 79°, low 57°.

Pressure30.18 inHg
Wind7.7 mph NE
Humidity51%
Visibility6.2 mi
Dew point56°
Sat, 3176° / 57°0Overcast
76 °Overcast

Heineman, Saturday, 31 October

Overcast. High 76°, low 57°.

Pressure30.30 inHg
Wind8.2 mph NE
Humidity60%
Visibility6.2 mi
Dew point57°
Sun, 0175° / 61°0.03Light rain
75 °Light rain

Heineman, Sunday, 1 November

Light rain. High 75°, low 61°.

Pressure30.24 inHg
Wind12.7 mph E
Humidity55%
Visibility—
Dew point56°
Mon, 0271° / 61°0.87Heavy rain
71 °Heavy rain

Heineman, Monday, 2 November

Heavy rain. High 71°, low 61°.

Pressure29.91 inHg
Wind9.1 mph NE
Humidity89%
Visibility—
Dew point65°
Tue, 0379° / 64°0.02Light rain
79 °Light rain

Heineman, Tuesday, 3 November

Light rain. High 79°, low 64°.

Pressure29.85 inHg
Wind5.5 mph SE
Humidity61%
Visibility—
Dew point62°
Wed, 0483° / 65°0.03Light rain
83 °Light rain

Heineman, Wednesday, 4 November

Light rain. High 83°, low 65°.

Pressure29.88 inHg
Wind6.2 mph SE
Humidity52%
Visibility—
Dew point61°
Thu, 0577° / 66°0.04Light rain
77 °Light rain

Heineman, Thursday, 5 November

Light rain. High 77°, low 66°.

Pressure29.80 inHg
Wind12.6 mph SW
Humidity33%
Visibility—
Dew point45°
Fri, 0671° / 58°0Clear
71 °Clear

Heineman, Friday, 6 November

Clear. High 71°, low 58°.

Pressure29.80 inHg
Wind12.6 mph W
Humidity37%
Visibility—
Dew point42°
Sat, 0773° / 54°0Clear
73 °Clear

Heineman, Saturday, 7 November

Clear. High 73°, low 54°.

Pressure29.91 inHg
Wind7.8 mph W
Humidity41%
Visibility—
Dew point46°
Sun, 0867° / 56°0Overcast
67 °Overcast

Heineman, Sunday, 8 November

Overcast. High 67°, low 56°.

Pressure30.09 inHg
Wind8.1 mph NE
Humidity60%
Visibility—
Dew point51°
Mon, 0963° / 53°0.04Light rain
63 °Light rain

Heineman, Monday, 9 November

Light rain. High 63°, low 53°.

Pressure30.09 inHg
Wind11.8 mph NE
Humidity50%
Visibility—
Dew point43°
Tue, 1050° / 48°0.58Rain
50 °Rain

Heineman, Tuesday, 10 November

Rain. High 50°, low 48°.

Pressure30.03 inHg
Wind14.5 mph NE
Humidity90%
Visibility—
Dew point45°
Wed, 1155° / 49°0.03Light rain
55 °Light rain

Heineman, Wednesday, 11 November

Light rain. High 55°, low 49°.

Pressure30.03 inHg
Wind11.4 mph NE
Humidity70%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1266° / 50°0.13Climate normal
66 °Climate normal

Heineman, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.13 in
Chance of precipitation28%
Record high78° (1975)
Record low32° (1973)
Fri, 1364° / 48°0.09Climate normal
64 °Climate normal

Heineman, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (1989)
Record low29° (2019)
Sat, 1464° / 47°0.06Climate normal
64 °Climate normal

Heineman, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (1993)
Record low29° (2013)
Sun, 1564° / 48°0.1Climate normal
64 °Climate normal

Heineman, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation23%
Record high81° (1993)
Record low31° (1969)
Mon, 1665° / 48°0.04Climate normal
65 °Climate normal

Heineman, Monday, 16 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.04 in
Chance of precipitation17%
Record high82° (2011)
Record low32° (1995)
Tue, 1765° / 48°0.06Climate normal
65 °Climate normal

Heineman, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.06 in
Chance of precipitation23%
Record high79° (1964)
Record low34° (1997)
Wed, 1865° / 48°0.05Climate normal
65 °Climate normal

Heineman, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.05 in
Chance of precipitation22%
Record high79° (2013)
Record low35° (2022)
Thu, 1966° / 49°0.06Climate normal
66 °Climate normal

Heineman, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (2025)
Record low28° (2014)
Fri, 2065° / 49°0.04Climate normal
65 °Climate normal

Heineman, Friday, 20 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.04 in
Chance of precipitation10%
Record high78° (1988)
Record low35° (2014)
Sat, 2164° / 49°0.07Climate normal
64 °Climate normal

Heineman, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.07 in
Chance of precipitation20%
Record high77° (2025)
Record low33° (1968)
Sun, 2263° / 48°0.07Climate normal
63 °Climate normal

Heineman, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.07 in
Chance of precipitation23%
Record high78° (2025)
Record low28° (2000)
Mon, 2363° / 47°0.1Climate normal
63 °Climate normal

Heineman, Monday, 23 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.1 in
Chance of precipitation23%
Record high76° (2010)
Record low31° (2008)
Tue, 2464° / 48°0.08Climate normal
64 °Climate normal

Heineman, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.08 in
Chance of precipitation22%
Record high77° (1986)
Record low27° (1970)
Wed, 2564° / 47°0.12Climate normal
64 °Climate normal

Heineman, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.12 in
Chance of precipitation20%
Record high80° (1973)
Record low25° (1970)

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 Heineman, 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 Heineman, 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.