Monthly outlook for Fort Mill, SC: average high 67.2°, average low 50.8°. That is 1.1° above the climate normal for October. Precipitation is expected on 6 days (about 0.9 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (79.4°), the coolest 8 November (41.9°).
67.2°/50.8°
Average high / low
+1.1°
Above normal
6 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
70.5°
66.3°
+2.4°
7 November – 16 November
61.8°
62.1°
-0.2°
17 November – 26 November
at normal
59.6°
—
October records over 66 years
95.2°3 October 2019All-time high
30°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Rock Hill (7 mi).
Thu, 2976° / 52°0
76 °
Fort Mill, Thursday, 29 October
Mostly clear. High 76°, low 52°.
Pressure30.27 inHg
Wind5.1 mph NE
Humidity62%
Visibility6.2 mi
Dew point57°
Fri, 3079° / 53°0
79 °
Fort Mill, Friday, 30 October
Clear. High 79°, low 53°.
Pressure30.21 inHg
Wind3.1 mph N
Humidity43%
Visibility6.2 mi
Dew point50°
Sat, 3169° / 60°0
69 °
Fort Mill, Saturday, 31 October
Overcast. High 69°, low 60°.
Pressure30.39 inHg
Wind8.9 mph NE
Humidity47%
Visibility6.2 mi
Dew point45°
Sun, 0171° / 52°0
71 °
Fort Mill, Sunday, 1 November
Overcast. High 71°, low 52°.
Pressure30.39 inHg
Wind7 mph NE
Humidity28%
Visibility—
Dew point34°
Mon, 0273° / 53°0.04
73 °
Fort Mill, Monday, 2 November
Light rain. High 73°, low 53°.
Pressure30.30 inHg
Wind6.6 mph E
Humidity44%
Visibility—
Dew point47°
Tue, 0361° / 58°0.07
61 °
Fort Mill, Tuesday, 3 November
Light rain. High 61°, low 58°.
Pressure29.97 inHg
Wind8.8 mph NE
Humidity90%
Visibility—
Dew point57°
Wed, 0464° / 59°0.36
64 °
Fort Mill, Wednesday, 4 November
Light rain. High 64°, low 59°.
Pressure30.03 inHg
Wind10.5 mph NE
Humidity97%
Visibility—
Dew point59°
Thu, 0569° / 57°0.25
69 °
Fort Mill, Thursday, 5 November
Rain. High 69°, low 57°.
Pressure29.77 inHg
Wind11.3 mph SW
Humidity91%
Visibility—
Dew point64°
Fri, 0668° / 52°0
68 °
Fort Mill, Friday, 6 November
Clear. High 68°, low 52°.
Pressure29.77 inHg
Wind11.8 mph NW
Humidity43%
Visibility—
Dew point43°
Sat, 0760° / 44°0
60 °
Fort Mill, Saturday, 7 November
Clear. High 60°, low 44°.
Pressure30.03 inHg
Wind10.6 mph N
Humidity32%
Visibility—
Dew point28°
Sun, 0862° / 42°0
62 °
Fort Mill, Sunday, 8 November
Overcast. High 62°, low 42°.
Pressure30.15 inHg
Wind5.1 mph NE
Humidity26%
Visibility—
Dew point24°
Mon, 0963° / 43°0
63 °
Fort Mill, Monday, 9 November
Overcast. High 63°, low 43°.
Pressure30.24 inHg
Wind3.3 mph NE
Humidity29%
Visibility—
Dew point28°
Tue, 1063° / 44°0
63 °
Fort Mill, Tuesday, 10 November
Overcast. High 63°, low 44°.
Pressure30.21 inHg
Wind4.2 mph SE
Humidity29%
Visibility—
Dew point28°
Wed, 1159° / 51°0.13
59 °
Fort Mill, Wednesday, 11 November
Light rain. High 59°, low 51°.
Pressure29.94 inHg
Wind5.8 mph W
Humidity53%
Visibility—
Dew point40°
Thu, 1264° / 46°0.06
64 °
Fort Mill, Thursday, 12 November
Light rain. High 64°, low 46°.
Pressure29.74 inHg
Wind10.3 mph W
Humidity39%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1360° / 42°0.07
60 °
Fort Mill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.07 in
Chance of precipitation20%
Record high74° (1964)
Record low24° (2019)
Sat, 1460° / 42°0.07
60 °
Fort Mill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (2005)
Record low26° (2019)
Sun, 1560° / 43°0.1
60 °
Fort Mill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.1 in
Chance of precipitation23%
Record high78° (1993)
Record low27° (1969)
Mon, 1661° / 43°0.09
61 °
Fort Mill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (2025)
Record low27° (1969)
Tue, 1760° / 43°0.07
60 °
Fort Mill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.07 in
Chance of precipitation25%
Record high76° (1964)
Record low27° (1997)
Wed, 1861° / 43°0.05
61 °
Fort Mill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.05 in
Chance of precipitation22%
Record high75° (2013)
Record low28° (1997)
Thu, 1961° / 43°0.07
61 °
Fort Mill, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (2025)
Record low25° (2008)
Fri, 2060° / 44°0.07
60 °
Fort Mill, Friday, 20 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation22%
Record high74° (1991)
Record low29° (1980)
Sat, 2159° / 42°0.13
59 °
Fort Mill, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.13 in
Chance of precipitation23%
Record high74° (2011)
Record low28° (2022)
Sun, 2258° / 42°0.17
58 °
Fort Mill, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation27%
Record high76° (2025)
Record low24° (2000)
Mon, 2358° / 42°0.1
58 °
Fort Mill, Monday, 23 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.1 in
Chance of precipitation27%
Record high72° (2010)
Record low26° (1976)
Tue, 2459° / 42°0.13
59 °
Fort Mill, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high74° (1973)
Record low22° (1970)
Wed, 2559° / 42°0.1
59 °
Fort Mill, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (1973)
Record low20° (1970)
Thu, 2660° / 42°0.16
60 °
Fort Mill, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.16 in
Chance of precipitation32%
Record high74° (1973)
Record low27° (1970)
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 Fort 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 Fort 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.