As of 01:14 EDT

Weather in Mount Holly, SC

55°Current weather

Mount Holly, Wednesday, 21 October, 01:14

Overcast. Feels like 54°. High 74°, low 49°.

Pressure30.15 inHg
Wind7.4 mph N
Humidity78%
Visibility6.2 mi
Dew point47°

Monthly outlook for Mount Holly, SC: average high 72.7°, average low 55.9°. That is 0.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 2 November (83.2°), the coolest 5 November (45.6°).

72.7°/55.9°
Average high / low
+0.6°
Above normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October73.8°72.2°+0.9°
31 October – 9 November70.9°69.7°+0.7°
10 November – 19 Novemberat normal66.1°—

October records over 66 years

94.1°4 October 2019All-time high
36°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Moncks Corner (9 mi).

Thu, 2275° / 47°0Clear
75 °Clear

Mount Holly, Thursday, 22 October

Clear. High 75°, low 47°.

Pressure30.12 inHg
Wind5.9 mph NE
Humidity35%
Visibility6.2 mi
Dew point40°
Fri, 2370° / 50°0Clear
70 °Clear

Mount Holly, Friday, 23 October

Clear. High 70°, low 50°.

Pressure30.24 inHg
Wind8.5 mph NE
Humidity41%
Visibility6.2 mi
Dew point41°
Sat, 2468° / 51°0Clear
68 °Clear

Mount Holly, Saturday, 24 October

Clear. High 68°, low 51°.

Pressure30.36 inHg
Wind10.3 mph NE
Humidity56%
Visibility6.2 mi
Dew point46°
Sun, 2572° / 56°0Clear
72 °Clear

Mount Holly, Sunday, 25 October

Clear. High 72°, low 56°.

Pressure30.33 inHg
Wind11.3 mph NE
Humidity52%
Visibility—
Dew point51°
Mon, 2672° / 53°0Clear
72 °Clear

Mount Holly, Monday, 26 October

Clear. High 72°, low 53°.

Pressure30.24 inHg
Wind8.8 mph NE
Humidity47%
Visibility—
Dew point48°
Tue, 2780° / 58°0Mostly clear
80 °Mostly clear

Mount Holly, Tuesday, 27 October

Mostly clear. High 80°, low 58°.

Pressure30.12 inHg
Wind4.5 mph N
Humidity43%
Visibility—
Dew point53°
Wed, 2878° / 61°0Overcast
78 °Overcast

Mount Holly, Wednesday, 28 October

Overcast. High 78°, low 61°.

Pressure30.09 inHg
Wind7.1 mph SE
Humidity40%
Visibility—
Dew point49°
Thu, 2975° / 60°0Partly cloudy
75 °Partly cloudy

Mount Holly, Thursday, 29 October

Partly cloudy. High 75°, low 60°.

Pressure30.03 inHg
Wind7.5 mph N
Humidity41%
Visibility—
Dew point48°
Fri, 3073° / 59°0Overcast
73 °Overcast

Mount Holly, Friday, 30 October

Overcast. High 73°, low 59°.

Pressure30.09 inHg
Wind7.2 mph E
Humidity49%
Visibility—
Dew point51°
Sat, 3169° / 58°0Overcast
69 °Overcast

Mount Holly, Saturday, 31 October

Overcast. High 69°, low 58°.

Pressure30.21 inHg
Wind12.6 mph E
Humidity51%
Visibility—
Dew point49°
Sun, 0172° / 66°0.17Light rain
72 °Light rain

Mount Holly, Sunday, 1 November

Light rain. High 72°, low 66°.

Pressure30.15 inHg
Wind9.2 mph NE
Humidity91%
Visibility—
Dew point66°
Mon, 0283° / 71°0.12Light rain
83 °Light rain

Mount Holly, Monday, 2 November

Light rain. High 83°, low 71°.

Pressure30.03 inHg
Wind6.4 mph W
Humidity67%
Visibility—
Dew point70°
Tue, 0377° / 59°0.01Light rain
77 °Light rain

Mount Holly, Tuesday, 3 November

Light rain. High 77°, low 59°.

Pressure29.97 inHg
Wind10.9 mph N
Humidity33%
Visibility—
Dew point44°
Wed, 0463° / 51°0Overcast
63 °Overcast

Mount Holly, Wednesday, 4 November

Overcast. High 63°, low 51°.

Pressure30.09 inHg
Wind9.4 mph NE
Humidity32%
Visibility—
Dew point31°
Thu, 0562° / 46°0Partly cloudy
62 °Partly cloudy

Mount Holly, Thursday, 5 November

Partly cloudy. High 62°, low 46°.

Pressure30.18 inHg
Wind10.8 mph NE
Humidity25%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0669° / 53°0.07Climate normal
69 °Climate normal

Mount Holly, Friday, 6 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.07 in
Chance of precipitation15%
Record high82° (2022)
Record low37° (1976)
Sat, 0769° / 53°0.09Climate normal
69 °Climate normal

Mount Holly, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.09 in
Chance of precipitation18%
Record high82° (2022)
Record low39° (1962)
Sun, 0868° / 51°0.07Climate normal
68 °Climate normal

Mount Holly, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.07 in
Chance of precipitation22%
Record high81° (2023)
Record low35° (1967)
Mon, 0968° / 52°0.1Climate normal
68 °Climate normal

Mount Holly, Monday, 9 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.1 in
Chance of precipitation23%
Record high80° (1986)
Record low32° (1976)
Tue, 1069° / 52°0.08Climate normal
69 °Climate normal

Mount Holly, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.08 in
Chance of precipitation23%
Record high81° (2020)
Record low38° (2025)
Wed, 1167° / 51°0.14Climate normal
67 °Climate normal

Mount Holly, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.14 in
Chance of precipitation25%
Record high80° (2002)
Record low32° (2025)
Thu, 1266° / 51°0.12Climate normal
66 °Climate normal

Mount Holly, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.12 in
Chance of precipitation28%
Record high78° (1975)
Record low36° (1973)
Fri, 1365° / 49°0.08Climate normal
65 °Climate normal

Mount Holly, Friday, 13 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.08 in
Chance of precipitation20%
Record high78° (1964)
Record low31° (2019)
Sat, 1464° / 48°0.05Climate normal
64 °Climate normal

Mount Holly, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.05 in
Chance of precipitation17%
Record high79° (1993)
Record low34° (2013)
Sun, 1565° / 49°0.11Climate normal
65 °Climate normal

Mount Holly, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.11 in
Chance of precipitation23%
Record high81° (1993)
Record low31° (1969)
Mon, 1666° / 49°0.06Climate normal
66 °Climate normal

Mount Holly, Monday, 16 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation17%
Record high81° (2011)
Record low33° (1969)
Tue, 1765° / 49°0.07Climate normal
65 °Climate normal

Mount Holly, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation23%
Record high79° (1964)
Record low35° (1997)
Wed, 1866° / 49°0.06Climate normal
66 °Climate normal

Mount Holly, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation20%
Record high80° (1978)
Record low36° (1997)
Thu, 1967° / 50°0.06Climate normal
67 °Climate normal

Mount Holly, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation12%
Record high81° (2025)
Record low29° (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 Mount Holly, 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 Mount Holly, 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.