As of 10:48 EDT

Weather in Heineman, SC

70°Current weather

Heineman, Friday, 30 October, 10:48

Clear. Feels like 70°. High 79°, low 55°.

Pressure30.18 inHg
Wind0 mph N
Humidity68%
Visibility6.2 mi
Dew point59°

Monthly outlook for Heineman, SC: average high 72.1°, average low 54.6°. That is 2.1° above the climate normal for October. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 4 November (81°), the coolest 13 November (42.2°).

72.1°/54.6°
Average high / low
+2.1°
Above normal
5 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November75.6°69.6°+3.3°
9 November – 18 November66.1°65.8°+0.2°
19 November – 28 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).

Sat, 3171° / 56°0Overcast
71 °Overcast

Heineman, Saturday, 31 October

Overcast. High 71°, low 56°.

Pressure30.39 inHg
Wind8.1 mph NE
Humidity46%
Visibility6.2 mi
Dew point46°
Sun, 0171° / 53°0Overcast
71 °Overcast

Heineman, Sunday, 1 November

Overcast. High 71°, low 53°.

Pressure30.42 inHg
Wind9.4 mph NE
Humidity39%
Visibility6.2 mi
Dew point42°
Mon, 0276° / 57°0.04Light rain
76 °Light rain

Heineman, Monday, 2 November

Light rain. High 76°, low 57°.

Pressure30.33 inHg
Wind9 mph NE
Humidity60%
Visibility6.2 mi
Dew point56°
Tue, 0380° / 58°0.05Light rain
80 °Light rain

Heineman, Tuesday, 3 November

Light rain. High 80°, low 58°.

Pressure30.18 inHg
Wind7.7 mph E
Humidity50%
Visibility—
Dew point57°
Wed, 0481° / 63°0.01Light rain
81 °Light rain

Heineman, Wednesday, 4 November

Light rain. High 81°, low 63°.

Pressure30.00 inHg
Wind10.9 mph SE
Humidity54%
Visibility—
Dew point60°
Thu, 0576° / 64°0.1Light rain
76 °Light rain

Heineman, Thursday, 5 November

Light rain. High 76°, low 64°.

Pressure29.56 inHg
Wind13.4 mph SW
Humidity53%
Visibility—
Dew point56°
Fri, 0678° / 62°0Clear
78 °Clear

Heineman, Friday, 6 November

Clear. High 78°, low 62°.

Pressure29.59 inHg
Wind15.3 mph W
Humidity46%
Visibility—
Dew point53°
Sat, 0777° / 58°0Clear
77 °Clear

Heineman, Saturday, 7 November

Clear. High 77°, low 58°.

Pressure29.83 inHg
Wind7.2 mph NW
Humidity41%
Visibility—
Dew point49°
Sun, 0868° / 51°0Mostly clear
68 °Mostly clear

Heineman, Sunday, 8 November

Mostly clear. High 68°, low 51°.

Pressure30.03 inHg
Wind8.3 mph N
Humidity36%
Visibility—
Dew point38°
Mon, 0964° / 43°0Overcast
64 °Overcast

Heineman, Monday, 9 November

Overcast. High 64°, low 43°.

Pressure30.18 inHg
Wind8 mph NE
Humidity26%
Visibility—
Dew point26°
Tue, 1067° / 53°0.36Rain
67 °Rain

Heineman, Tuesday, 10 November

Rain. High 67°, low 53°.

Pressure29.94 inHg
Wind7 mph S
Humidity78%
Visibility—
Dew point58°
Wed, 1169° / 61°0.08Light rain
69 °Light rain

Heineman, Wednesday, 11 November

Light rain. High 69°, low 61°.

Pressure29.65 inHg
Wind11 mph W
Humidity47%
Visibility—
Dew point47°
Thu, 1260° / 49°0Partly cloudy
60 °Partly cloudy

Heineman, Thursday, 12 November

Partly cloudy. High 60°, low 49°.

Pressure29.83 inHg
Wind10.2 mph NE
Humidity50%
Visibility—
Dew point40°
Fri, 1363° / 42°0Clear
63 °Clear

Heineman, Friday, 13 November

Clear. High 63°, low 42°.

Pressure30.03 inHg
Wind5.2 mph NE
Humidity29%
Visibility—
Dew point28°
Sat, 1473° / 48°0.03Light rain
73 °Light rain

Heineman, Saturday, 14 November

Light rain. High 73°, low 48°.

Pressure29.91 inHg
Wind13.2 mph S
Humidity49%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 2665° / 48°0.09Climate normal
65 °Climate normal

Heineman, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation25%
Record high79° (1973)
Record low29° (1970)
Fri, 2766° / 49°0.09Climate normal
66 °Climate normal

Heineman, Friday, 27 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation30%
Record high81° (1973)
Record low31° (1977)
Sat, 2865° / 49°0.08Climate normal
65 °Climate normal

Heineman, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.08 in
Chance of precipitation27%
Record high78° (1985)
Record low29° (2018)

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.