As of 19:18 EDT

Weather in Rosemont, SC

57°Current weather

Rosemont, Wednesday, 21 October, 19:18

Clear. Feels like 56°. High 73°, low 47°.

Pressure30.09 inHg
Wind0 mph N
Humidity67%
Visibility6.2 mi
Dew point46°

Monthly outlook for Rosemont, SC: average high 74.3°, average low 55.9°. That is 2.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.9 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 3 November (81.7°), the coolest 23 October (43.9°).

74.3°/55.9°
Average high / low
+2.3°
Above normal
3 / 4
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October73.2°70.6°+1.4°
31 October – 9 November76.2°68.3°+4.3°
10 November – 19 Novemberat normal65.1°—

October records over 66 years

90.7°5 October 1986All-time high
42.4°28 October 1976All-time low

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

Thu, 2274° / 44°0Clear
74 °Clear

Rosemont, Thursday, 22 October

Clear. High 74°, low 44°.

Pressure30.12 inHg
Wind5.7 mph N
Humidity35%
Visibility6.2 mi
Dew point39°
Fri, 2369° / 44°0Clear
69 °Clear

Rosemont, Friday, 23 October

Clear. High 69°, low 44°.

Pressure30.24 inHg
Wind8.1 mph NE
Humidity42%
Visibility6.2 mi
Dew point41°
Sat, 2473° / 54°0Clear
73 °Clear

Rosemont, Saturday, 24 October

Clear. High 73°, low 54°.

Pressure30.33 inHg
Wind10.1 mph NE
Humidity54%
Visibility6.2 mi
Dew point51°
Sun, 2575° / 55°0Partly cloudy
75 °Partly cloudy

Rosemont, Sunday, 25 October

Partly cloudy. High 75°, low 55°.

Pressure30.30 inHg
Wind11.6 mph NE
Humidity59%
Visibility6.2 mi
Dew point55°
Mon, 2673° / 54°0Clear
73 °Clear

Rosemont, Monday, 26 October

Clear. High 73°, low 54°.

Pressure30.24 inHg
Wind9.7 mph NE
Humidity49%
Visibility—
Dew point51°
Tue, 2775° / 53°0Clear
75 °Clear

Rosemont, Tuesday, 27 October

Clear. High 75°, low 53°.

Pressure30.24 inHg
Wind7.3 mph NE
Humidity44%
Visibility—
Dew point49°
Wed, 2876° / 59°0Overcast
76 °Overcast

Rosemont, Wednesday, 28 October

Overcast. High 76°, low 59°.

Pressure30.15 inHg
Wind5.8 mph E
Humidity43%
Visibility—
Dew point50°
Thu, 2982° / 57°0Clear
82 °Clear

Rosemont, Thursday, 29 October

Clear. High 82°, low 57°.

Pressure29.97 inHg
Wind10.6 mph NW
Humidity30%
Visibility—
Dew point44°
Fri, 3063° / 49°0Overcast
63 °Overcast

Rosemont, Friday, 30 October

Overcast. High 63°, low 49°.

Pressure30.21 inHg
Wind7.8 mph N
Humidity32%
Visibility—
Dew point31°
Sat, 3171° / 50°0Partly cloudy
71 °Partly cloudy

Rosemont, Saturday, 31 October

Partly cloudy. High 71°, low 50°.

Pressure30.27 inHg
Wind7.2 mph NE
Humidity51%
Visibility—
Dew point50°
Sun, 0178° / 66°0Light rain
78 °Light rain

Rosemont, Sunday, 1 November

Light rain. High 78°, low 66°.

Pressure30.33 inHg
Wind10.4 mph E
Humidity48%
Visibility—
Dew point55°
Mon, 0281° / 69°0.01Light rain
81 °Light rain

Rosemont, Monday, 2 November

Light rain. High 81°, low 69°.

Pressure30.24 inHg
Wind10.4 mph SE
Humidity50%
Visibility—
Dew point59°
Tue, 0382° / 69°0.08Light rain
82 °Light rain

Rosemont, Tuesday, 3 November

Light rain. High 82°, low 69°.

Pressure30.06 inHg
Wind11.5 mph S
Humidity62%
Visibility—
Dew point66°
Wed, 0480° / 65°1Rain
80 °Rain

Rosemont, Wednesday, 4 November

Rain. High 80°, low 65°.

Pressure30.00 inHg
Wind12.8 mph E
Humidity75%
Visibility—
Dew point70°
Thu, 0565° / 56°0.78Rain
65 °Rain

Rosemont, Thursday, 5 November

Rain. High 65°, low 56°.

Pressure29.94 inHg
Wind8.1 mph NE
Humidity96%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0667° / 56°0.07Climate normal
67 °Climate normal

Rosemont, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low56°
Average precipitation0.07 in
Chance of precipitation15%
Record high79° (2024)
Record low42° (1976)
Sat, 0767° / 56°0.07Climate normal
67 °Climate normal

Rosemont, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low56°
Average precipitation0.07 in
Chance of precipitation18%
Record high78° (2015)
Record low42° (2010)
Sun, 0867° / 54°0.07Climate normal
67 °Climate normal

Rosemont, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high67°
Average low54°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (2024)
Record low40° (1960)
Mon, 0967° / 55°0.11Climate normal
67 °Climate normal

Rosemont, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°
Average low55°
Average precipitation0.11 in
Chance of precipitation22%
Record high78° (1986)
Record low38° (1967)
Tue, 1068° / 55°0.12Climate normal
68 °Climate normal

Rosemont, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.12 in
Chance of precipitation35%
Record high79° (2023)
Record low41° (1973)
Wed, 1166° / 54°0.14Climate normal
66 °Climate normal

Rosemont, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high66°
Average low54°
Average precipitation0.14 in
Chance of precipitation30%
Record high78° (2002)
Record low33° (2025)
Thu, 1265° / 54°0.13Climate normal
65 °Climate normal

Rosemont, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low54°
Average precipitation0.13 in
Chance of precipitation32%
Record high76° (1986)
Record low38° (1987)
Fri, 1364° / 51°0.08Climate normal
64 °Climate normal

Rosemont, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°
Average low51°
Average precipitation0.08 in
Chance of precipitation22%
Record high76° (1964)
Record low33° (2019)
Sat, 1463° / 51°0.05Climate normal
63 °Climate normal

Rosemont, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high63°
Average low51°
Average precipitation0.05 in
Chance of precipitation17%
Record high76° (1993)
Record low40° (2013)
Sun, 1564° / 52°0.16Climate normal
64 °Climate normal

Rosemont, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low52°
Average precipitation0.16 in
Chance of precipitation27%
Record high78° (1993)
Record low34° (1969)
Mon, 1665° / 52°0.07Climate normal
65 °Climate normal

Rosemont, Monday, 16 November

Climate normal for this date — 60-year average.

Average high65°
Average low52°
Average precipitation0.07 in
Chance of precipitation18%
Record high78° (1993)
Record low38° (1969)
Tue, 1764° / 52°0.1Climate normal
64 °Climate normal

Rosemont, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high64°
Average low52°
Average precipitation0.1 in
Chance of precipitation27%
Record high78° (1964)
Record low38° (1997)
Wed, 1865° / 52°0.06Climate normal
65 °Climate normal

Rosemont, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high65°
Average low52°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (1978)
Record low37° (1997)
Thu, 1965° / 53°0.09Climate normal
65 °Climate normal

Rosemont, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high65°
Average low53°
Average precipitation0.09 in
Chance of precipitation18%
Record high78° (2025)
Record low34° (2008)

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 Rosemont, 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 Rosemont, 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.