Monthly outlook for Keys Field, SC: average high 76°, average low 58°. That is 2.1° above the climate normal for October. Precipitation is expected on 2 days (about 1.0 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 15 October (87.6°), the coolest 18 October (42.7°).
76°/58°
Average high / low
+2.1°
Above normal
2 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
78.2°
73.1°
+2.8°
21 October – 30 October
72.4°
70.3°
+1.2°
31 October – 9 November
at normal
68.1°
—
October records over 66 years
93.4°4 October 2019All-time high
39°20 October 2022All-time low
Climate normals and records are computed from the nearest reference point — Carolina Forest (9 mi).
Mon, 1282° / 65°0
82 °
Keys Field, Monday, 12 October
Clear. High 82°, low 65°.
Pressure29.97 inHg
Wind9 mph NW
Humidity56%
Visibility6.2 mi
Dew point62°
Tue, 1384° / 62°0
84 °
Keys Field, Tuesday, 13 October
Clear. High 84°, low 62°.
Pressure30.06 inHg
Wind2.1 mph NW
Humidity54%
Visibility6.2 mi
Dew point63°
Wed, 1487° / 64°0
87 °
Keys Field, Wednesday, 14 October
Clear. High 87°, low 64°.
Pressure30.09 inHg
Wind4 mph W
Humidity52%
Visibility6.2 mi
Dew point64°
Thu, 1588° / 65°0
88 °
Keys Field, Thursday, 15 October
Clear. High 88°, low 65°.
Pressure30.12 inHg
Wind3.4 mph W
Humidity58%
Visibility6.2 mi
Dew point67°
Fri, 1687° / 66°0.01
87 °
Keys Field, Friday, 16 October
Light rain. High 87°, low 66°.
Pressure29.91 inHg
Wind14.4 mph N
Humidity47%
Visibility—
Dew point62°
Sat, 1767° / 53°0
67 °
Keys Field, Saturday, 17 October
Mostly clear. High 67°, low 53°.
Pressure30.27 inHg
Wind15 mph N
Humidity36%
Visibility—
Dew point38°
Sun, 1864° / 43°0
64 °
Keys Field, Sunday, 18 October
Partly cloudy. High 64°, low 43°.
Pressure30.59 inHg
Wind11.6 mph NE
Humidity46%
Visibility—
Dew point40°
Mon, 1970° / 56°0.01
70 °
Keys Field, Monday, 19 October
Light rain. High 70°, low 56°.
Pressure30.45 inHg
Wind9.8 mph NE
Humidity62%
Visibility—
Dew point54°
Tue, 2075° / 61°0
75 °
Keys Field, Tuesday, 20 October
Overcast. High 75°, low 61°.
Pressure30.30 inHg
Wind9.3 mph E
Humidity54%
Visibility—
Dew point56°
Wed, 2179° / 60°0
79 °
Keys Field, Wednesday, 21 October
Clear. High 79°, low 60°.
Pressure30.24 inHg
Wind9.8 mph SE
Humidity45%
Visibility—
Dew point54°
Thu, 2280° / 62°0
80 °
Keys Field, Thursday, 22 October
Partly cloudy. High 80°, low 62°.
Pressure30.12 inHg
Wind9.8 mph SE
Humidity44%
Visibility—
Dew point54°
Fri, 2370° / 56°0.49
70 °
Keys Field, Friday, 23 October
Rain. High 70°, low 56°.
Pressure29.77 inHg
Wind15 mph N
Humidity47%
Visibility—
Dew point49°
Sat, 2462° / 50°0
62 °
Keys Field, Saturday, 24 October
Clear. High 62°, low 50°.
Pressure29.88 inHg
Wind16.5 mph NW
Humidity35%
Visibility—
Dew point32°
Sun, 2567° / 45°0
67 °
Keys Field, Sunday, 25 October
Partly cloudy. High 67°, low 45°.
Pressure29.85 inHg
Wind8.4 mph W
Humidity31%
Visibility—
Dew point33°
Mon, 2676° / 51°0
76 °
Keys Field, Monday, 26 October
Clear. High 76°, low 51°.
Pressure29.77 inHg
Wind12.4 mph W
Humidity35%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2770° / 57°0.11
70 °
Keys Field, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high70°
Average low57°
Average precipitation0.11 in
Chance of precipitation27%
Record high82° (2010)
Record low40° (1962)
Wed, 2870° / 58°0.11
70 °
Keys Field, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.11 in
Chance of precipitation27%
Record high82° (2023)
Record low40° (1976)
Thu, 2969° / 56°0.07
69 °
Keys Field, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high69°
Average low56°
Average precipitation0.07 in
Chance of precipitation25%
Record high81° (2023)
Record low40° (1976)
Fri, 3069° / 55°0.23
69 °
Keys Field, Friday, 30 October
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.23 in
Chance of precipitation20%
Record high82° (2023)
Record low41° (2017)
Sat, 3170° / 56°0.05
70 °
Keys Field, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.05 in
Chance of precipitation20%
Record high82° (1961)
Record low43° (2005)
Sun, 0171° / 56°0.13
71 °
Keys Field, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0.13 in
Chance of precipitation25%
Record high82° (1961)
Record low42° (2025)
Mon, 0270° / 56°0.08
70 °
Keys Field, Monday, 2 November
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.08 in
Chance of precipitation28%
Record high80° (2015)
Record low37° (2023)
Tue, 0369° / 55°0.09
69 °
Keys Field, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.09 in
Chance of precipitation18%
Record high80° (1972)
Record low39° (1966)
Wed, 0468° / 55°0.13
68 °
Keys Field, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high68°
Average low55°
Average precipitation0.13 in
Chance of precipitation35%
Record high78° (2003)
Record low38° (1966)
Thu, 0567° / 54°0.07
67 °
Keys Field, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high67°
Average low54°
Average precipitation0.07 in
Chance of precipitation27%
Record high80° (2022)
Record low40° (2006)
Fri, 0667° / 54°0.07
67 °
Keys Field, Friday, 6 November
Climate normal for this date — 60-year average.
Average high67°
Average low54°
Average precipitation0.07 in
Chance of precipitation15%
Record high80° (2022)
Record low39° (1976)
Sat, 0767° / 53°0.06
67 °
Keys Field, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low53°
Average precipitation0.06 in
Chance of precipitation18%
Record high81° (2022)
Record low40° (1962)
Sun, 0866° / 52°0.09
66 °
Keys Field, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high66°
Average low52°
Average precipitation0.09 in
Chance of precipitation23%
Record high80° (2024)
Record low37° (1960)
Mon, 0966° / 53°0.11
66 °
Keys Field, Monday, 9 November
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.11 in
Chance of precipitation22%
Record high80° (2023)
Record low37° (2019)
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 Keys Field, 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 Keys Field, 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.