As of 07:12 EDT

Weather in Gaston, SC

45°Current weather

Gaston, Friday, 23 October, 07:12

Clear. Feels like 45°. High 71°, low 45°.

Pressure30.18 inHg
Wind0 mph N
Humidity87%
Visibility6.2 mi
Dew point41°

Monthly outlook for Gaston, SC: average high 70.9°, average low 52.5°. That is 0.3° above the climate normal for October. Precipitation is expected on 3 days (about 3.4 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 31 October (83.4°), the coolest 24 October (45°).

70.9°/52.5°
Average high / low
+0.3°
Above normal
3 / 4
Wet days / normal
3.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November73.8°71.3°+1.4°
2 November – 11 November66°68.1°-1.2°
12 November – 21 Novemberat normal64.5°—

October records over 66 years

96.8°4 October 2019All-time high
34°29 October 2001All-time low

Climate normals and records are computed from the nearest reference point — Swansea (5 mi).

Sat, 2469° / 45°0Clear
69 °Clear

Gaston, Saturday, 24 October

Clear. High 69°, low 45°.

Pressure30.39 inHg
Wind10.7 mph NE
Humidity57%
Visibility6.2 mi
Dew point48°
Sun, 2571° / 50°0Clear
71 °Clear

Gaston, Sunday, 25 October

Clear. High 71°, low 50°.

Pressure30.42 inHg
Wind11.3 mph NE
Humidity59%
Visibility6.2 mi
Dew point50°
Mon, 2669° / 50°0Clear
69 °Clear

Gaston, Monday, 26 October

Clear. High 69°, low 50°.

Pressure30.36 inHg
Wind8.2 mph NE
Humidity40%
Visibility6.2 mi
Dew point40°
Tue, 2772° / 47°0Clear
72 °Clear

Gaston, Tuesday, 27 October

Clear. High 72°, low 47°.

Pressure30.21 inHg
Wind6.4 mph NE
Humidity34%
Visibility—
Dew point38°
Wed, 2872° / 48°0Overcast
72 °Overcast

Gaston, Wednesday, 28 October

Overcast. High 72°, low 48°.

Pressure30.21 inHg
Wind7 mph E
Humidity49%
Visibility—
Dew point48°
Thu, 2975° / 53°0Partly cloudy
75 °Partly cloudy

Gaston, Thursday, 29 October

Partly cloudy. High 75°, low 53°.

Pressure30.27 inHg
Wind12.6 mph NE
Humidity52%
Visibility—
Dew point53°
Fri, 3076° / 61°0Overcast
76 °Overcast

Gaston, Friday, 30 October

Overcast. High 76°, low 61°.

Pressure30.21 inHg
Wind12.1 mph E
Humidity56%
Visibility—
Dew point57°
Sat, 3183° / 63°0.02Light rain
83 °Light rain

Gaston, Saturday, 31 October

Light rain. High 83°, low 63°.

Pressure30.12 inHg
Wind12.2 mph SE
Humidity47%
Visibility—
Dew point58°
Sun, 0180° / 66°0.18Light rain
80 °Light rain

Gaston, Sunday, 1 November

Light rain. High 80°, low 66°.

Pressure30.00 inHg
Wind13.2 mph S
Humidity59%
Visibility—
Dew point63°
Mon, 0281° / 60°0Overcast
81 °Overcast

Gaston, Monday, 2 November

Overcast. High 81°, low 60°.

Pressure29.97 inHg
Wind12.8 mph W
Humidity34%
Visibility—
Dew point48°
Tue, 0366° / 48°0Overcast
66 °Overcast

Gaston, Tuesday, 3 November

Overcast. High 66°, low 48°.

Pressure30.12 inHg
Wind9.5 mph NE
Humidity32%
Visibility—
Dew point32°
Wed, 0464° / 46°0Overcast
64 °Overcast

Gaston, Wednesday, 4 November

Overcast. High 64°, low 46°.

Pressure30.18 inHg
Wind6.9 mph NE
Humidity31%
Visibility—
Dew point30°
Thu, 0567° / 50°0Overcast
67 °Overcast

Gaston, Thursday, 5 November

Overcast. High 67°, low 50°.

Pressure30.27 inHg
Wind7.7 mph E
Humidity23%
Visibility—
Dew point26°
Fri, 0658° / 52°2.53Heavy rain
58 °Heavy rain

Gaston, Friday, 6 November

Heavy rain. High 58°, low 52°.

Pressure30.15 inHg
Wind19.1 mph NE
Humidity90%
Visibility—
Dew point52°
Sat, 0760° / 57°0.71Heavy rain
60 °Heavy rain

Gaston, Saturday, 7 November

Heavy rain. High 60°, low 57°.

Pressure29.91 inHg
Wind16.5 mph NE
Humidity91%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0867° / 48°0.07Climate normal
67 °Climate normal

Gaston, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.07 in
Chance of precipitation15%
Record high82° (2005)
Record low31° (1967)
Mon, 0967° / 48°0.1Climate normal
67 °Climate normal

Gaston, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.1 in
Chance of precipitation20%
Record high83° (2005)
Record low29° (1976)
Tue, 1068° / 49°0.08Climate normal
68 °Climate normal

Gaston, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.08 in
Chance of precipitation25%
Record high81° (2020)
Record low34° (1996)
Wed, 1166° / 47°0.13Climate normal
66 °Climate normal

Gaston, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.13 in
Chance of precipitation28%
Record high77° (2002)
Record low28° (2025)
Thu, 1265° / 48°0.16Climate normal
65 °Climate normal

Gaston, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.16 in
Chance of precipitation28%
Record high78° (2014)
Record low31° (1987)
Fri, 1364° / 45°0.08Climate normal
64 °Climate normal

Gaston, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.08 in
Chance of precipitation22%
Record high78° (1989)
Record low26° (2019)
Sat, 1464° / 44°0.09Climate normal
64 °Climate normal

Gaston, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low44°
Average precipitation0.09 in
Chance of precipitation20%
Record high79° (1993)
Record low32° (2019)
Sun, 1564° / 45°0.1Climate normal
64 °Climate normal

Gaston, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.1 in
Chance of precipitation23%
Record high81° (1993)
Record low28° (1969)
Mon, 1665° / 46°0.05Climate normal
65 °Climate normal

Gaston, Monday, 16 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.05 in
Chance of precipitation18%
Record high83° (2005)
Record low29° (1969)
Tue, 1764° / 46°0.04Climate normal
64 °Climate normal

Gaston, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.04 in
Chance of precipitation20%
Record high80° (1964)
Record low30° (1997)
Wed, 1865° / 45°0.04Climate normal
65 °Climate normal

Gaston, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high65°
Average low45°
Average precipitation0.04 in
Chance of precipitation18%
Record high81° (2013)
Record low29° (1997)
Thu, 1965° / 46°0.07Climate normal
65 °Climate normal

Gaston, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.07 in
Chance of precipitation15%
Record high78° (2025)
Record low24° (2014)
Fri, 2064° / 46°0.07Climate normal
64 °Climate normal

Gaston, Friday, 20 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.07 in
Chance of precipitation18%
Record high80° (1988)
Record low30° (1980)
Sat, 2163° / 46°0.1Climate normal
63 °Climate normal

Gaston, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.1 in
Chance of precipitation23%
Record high79° (2025)
Record low29° (1968)

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 Gaston, 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 Gaston, 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.