As of 06:34 EDT

Weather in Foster Mill, SC

59°Current weather

Foster Mill, Saturday, 10 October, 06:34

Light rain. Feels like 59°. High 64°, low 59°.

Pressure30.12 inHg
Wind15 mph NE
Humidity85%
Visibility1.2 mi
Dew point55°

Monthly outlook for Foster Mill, SC: average high 73°, average low 53.2°. That is 1.4° above the climate normal for October. Precipitation is expected on 2 days (about 7.1 inches), against a normal of 3 days and 1.5 inches. The warmest day looks like 16 October (87.6°), the coolest 20 October (37.4°).

73°/53.2°
Average high / low
+1.4°
Above normal
2 / 3
Wet days / normal
7.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October76.2°71.6°+2.6°
20 October – 29 October67.7°68.3°-0.3°
30 October – 8 Novemberat normal65.3°—

October records over 66 years

95.9°3 October 2019All-time high
31.3°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Glenn Springs (3 mi).

Sun, 1171° / 64°1Heavy rain
71 °Heavy rain

Foster Mill, Sunday, 11 October

Heavy rain. High 71°, low 64°.

Pressure29.97 inHg
Wind13 mph SW
Humidity71%
Visibility6.2 mi
Dew point58°
Mon, 1281° / 60°0Mostly clear
81 °Mostly clear

Foster Mill, Monday, 12 October

Mostly clear. High 81°, low 60°.

Pressure30.00 inHg
Wind5.8 mph NW
Humidity65%
Visibility6.2 mi
Dew point63°
Tue, 1383° / 60°0Clear
83 °Clear

Foster Mill, Tuesday, 13 October

Clear. High 83°, low 60°.

Pressure30.06 inHg
Wind0.7 mph W
Humidity61%
Visibility6.2 mi
Dew point64°
Wed, 1485° / 64°0Clear
85 °Clear

Foster Mill, Wednesday, 14 October

Clear. High 85°, low 64°.

Pressure30.00 inHg
Wind7.1 mph NW
Humidity49%
Visibility—
Dew point61°
Thu, 1583° / 64°0Mostly clear
83 °Mostly clear

Foster Mill, Thursday, 15 October

Mostly clear. High 83°, low 64°.

Pressure30.12 inHg
Wind8.3 mph E
Humidity61%
Visibility—
Dew point66°
Fri, 1688° / 70°0Light rain
88 °Light rain

Foster Mill, Friday, 16 October

Light rain. High 88°, low 70°.

Pressure30.00 inHg
Wind8.7 mph SW
Humidity46%
Visibility—
Dew point62°
Sat, 1786° / 63°0Partly cloudy
86 °Partly cloudy

Foster Mill, Saturday, 17 October

Partly cloudy. High 86°, low 63°.

Pressure29.85 inHg
Wind15.3 mph SW
Humidity32%
Visibility—
Dew point50°
Sun, 1861° / 45°0Clear
61 °Clear

Foster Mill, Sunday, 18 October

Clear. High 61°, low 45°.

Pressure30.09 inHg
Wind10.2 mph N
Humidity34%
Visibility—
Dew point30°
Mon, 1961° / 39°0Clear
61 °Clear

Foster Mill, Monday, 19 October

Clear. High 61°, low 39°.

Pressure30.24 inHg
Wind6.6 mph NE
Humidity30%
Visibility—
Dew point26°
Tue, 2063° / 37°0Clear
63 °Clear

Foster Mill, Tuesday, 20 October

Clear. High 63°, low 37°.

Pressure30.33 inHg
Wind5.6 mph NE
Humidity32%
Visibility—
Dew point28°
Wed, 2165° / 41°0Mostly clear
65 °Mostly clear

Foster Mill, Wednesday, 21 October

Mostly clear. High 65°, low 41°.

Pressure30.33 inHg
Wind8.5 mph NE
Humidity25%
Visibility—
Dew point25°
Thu, 2267° / 42°0Clear
67 °Clear

Foster Mill, Thursday, 22 October

Clear. High 67°, low 42°.

Pressure30.33 inHg
Wind10 mph NE
Humidity41%
Visibility—
Dew point38°
Fri, 2365° / 46°0Overcast
65 °Overcast

Foster Mill, Friday, 23 October

Overcast. High 65°, low 46°.

Pressure30.18 inHg
Wind6.3 mph NE
Humidity50%
Visibility—
Dew point43°
Sat, 2471° / 46°0Clear
71 °Clear

Foster Mill, Saturday, 24 October

Clear. High 71°, low 46°.

Pressure30.06 inHg
Wind5 mph N
Humidity43%
Visibility—
Dew point44°
Sun, 2575° / 51°0Overcast
75 °Overcast

Foster Mill, Sunday, 25 October

Overcast. High 75°, low 51°.

Pressure29.88 inHg
Wind15.1 mph SW
Humidity45%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2668° / 51°0.15Climate normal
68 °Climate normal

Foster Mill, Monday, 26 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.15 in
Chance of precipitation25%
Record high82° (2024)
Record low35° (2013)
Tue, 2768° / 51°0.15Climate normal
68 °Climate normal

Foster Mill, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.15 in
Chance of precipitation25%
Record high82° (1963)
Record low33° (1962)
Wed, 2868° / 51°0.13Climate normal
68 °Climate normal

Foster Mill, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.13 in
Chance of precipitation28%
Record high82° (2023)
Record low35° (2001)
Thu, 2967° / 49°0.07Climate normal
67 °Climate normal

Foster Mill, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.07 in
Chance of precipitation22%
Record high81° (2020)
Record low31° (1976)
Fri, 3067° / 49°0.1Climate normal
67 °Climate normal

Foster Mill, Friday, 30 October

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.1 in
Chance of precipitation18%
Record high83° (2016)
Record low33° (1965)
Sat, 3167° / 50°0.06Climate normal
67 °Climate normal

Foster Mill, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation27%
Record high82° (2016)
Record low39° (2011)
Sun, 0167° / 50°0.12Climate normal
67 °Climate normal

Foster Mill, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.12 in
Chance of precipitation27%
Record high82° (1961)
Record low36° (1993)
Mon, 0267° / 50°0.18Climate normal
67 °Climate normal

Foster Mill, Monday, 2 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.18 in
Chance of precipitation28%
Record high83° (1974)
Record low33° (1993)
Tue, 0366° / 48°0.06Climate normal
66 °Climate normal

Foster Mill, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.06 in
Chance of precipitation22%
Record high83° (1974)
Record low32° (2014)
Wed, 0464° / 48°0.13Climate normal
64 °Climate normal

Foster Mill, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.13 in
Chance of precipitation30%
Record high79° (1961)
Record low29° (1966)
Thu, 0563° / 48°0.1Climate normal
63 °Climate normal

Foster Mill, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high77° (1975)
Record low32° (2006)
Fri, 0664° / 47°0.08Climate normal
64 °Climate normal

Foster Mill, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.08 in
Chance of precipitation18%
Record high79° (1961)
Record low30° (1976)
Sat, 0764° / 47°0.09Climate normal
64 °Climate normal

Foster Mill, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation22%
Record high80° (2022)
Record low30° (1967)
Sun, 0864° / 46°0.06Climate normal
64 °Climate normal

Foster Mill, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.06 in
Chance of precipitation25%
Record high80° (2023)
Record low29° (1967)

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 Foster Mill, 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 Foster Mill, 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.