Monthly outlook for Harrells Mill, NC: average high 70.5°, average low 52.2°. That is 0.9° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 16 October (87.2°), the coolest 26 October (41.4°).
70.5°/52.2°
Average high / low
+0.9°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
70.3°
69.9°
+0.2°
25 October – 3 November
70.9°
67.3°
+2°
4 November – 13 November
at normal
63.4°
—
October records over 66 years
96.3°3 October 2019All-time high
32.2°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Harrellsville (9 mi).
Fri, 1687° / 64°0
87 °
Harrells Mill, Friday, 16 October
Clear. High 87°, low 64°.
Pressure29.94 inHg
Wind8.9 mph SW
Humidity62%
Visibility6.2 mi
Dew point68°
Sat, 1767° / 51°0.22
67 °
Harrells Mill, Saturday, 17 October
Rain. High 67°, low 51°.
Pressure30.15 inHg
Wind13.6 mph N
Humidity72%
Visibility6.2 mi
Dew point49°
Sun, 1862° / 48°0
62 °
Harrells Mill, Sunday, 18 October
Clear. High 62°, low 48°.
Pressure30.56 inHg
Wind12 mph NE
Humidity47%
Visibility6.2 mi
Dew point40°
Mon, 1967° / 50°0
67 °
Harrells Mill, Monday, 19 October
Clear. High 67°, low 50°.
Pressure30.47 inHg
Wind9.3 mph NE
Humidity57%
Visibility6.2 mi
Dew point50°
Tue, 2070° / 53°0
70 °
Harrells Mill, Tuesday, 20 October
Clear. High 70°, low 53°.
Pressure30.30 inHg
Wind9 mph N
Humidity65%
Visibility—
Dew point51°
Wed, 2172° / 51°0
72 °
Harrells Mill, Wednesday, 21 October
Partly cloudy. High 72°, low 51°.
Pressure30.30 inHg
Wind10 mph NE
Humidity55%
Visibility—
Dew point47°
Thu, 2272° / 52°0
72 °
Harrells Mill, Thursday, 22 October
Clear. High 72°, low 52°.
Pressure30.33 inHg
Wind9.8 mph NE
Humidity59%
Visibility—
Dew point49°
Fri, 2371° / 53°0
71 °
Harrells Mill, Friday, 23 October
Clear. High 71°, low 53°.
Pressure30.30 inHg
Wind11.4 mph NE
Humidity58%
Visibility—
Dew point49°
Sat, 2458° / 52°0
58 °
Harrells Mill, Saturday, 24 October
Overcast. High 58°, low 52°.
Pressure30.47 inHg
Wind15 mph N
Humidity57%
Visibility—
Dew point41°
Sun, 2560° / 45°0
60 °
Harrells Mill, Sunday, 25 October
Overcast. High 60°, low 45°.
Pressure30.42 inHg
Wind14.4 mph N
Humidity56%
Visibility—
Dew point37°
Mon, 2666° / 41°0
66 °
Harrells Mill, Monday, 26 October
Clear. High 66°, low 41°.
Pressure30.39 inHg
Wind11.4 mph N
Humidity42%
Visibility—
Dew point33°
Tue, 2769° / 45°0
69 °
Harrells Mill, Tuesday, 27 October
Overcast. High 69°, low 45°.
Pressure30.42 inHg
Wind6.2 mph SW
Humidity53%
Visibility—
Dew point42°
Wed, 2878° / 52°0
78 °
Harrells Mill, Wednesday, 28 October
Overcast. High 78°, low 52°.
Pressure30.24 inHg
Wind8.7 mph W
Humidity47%
Visibility—
Dew point46°
Thu, 2975° / 57°0
75 °
Harrells Mill, Thursday, 29 October
Overcast. High 75°, low 57°.
Pressure30.30 inHg
Wind6.3 mph E
Humidity69%
Visibility—
Dew point56°
Fri, 3078° / 56°0
78 °
Harrells Mill, Friday, 30 October
Partly cloudy. High 78°, low 56°.
Pressure30.21 inHg
Wind9.1 mph S
Humidity42%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3167° / 51°0.06
67 °
Harrells Mill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.06 in
Chance of precipitation20%
Record high82° (2019)
Record low38° (2008)
Sun, 0168° / 52°0.13
68 °
Harrells Mill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.13 in
Chance of precipitation25%
Record high80° (2024)
Record low38° (1975)
Mon, 0267° / 53°0.17
67 °
Harrells Mill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high67°
Average low53°
Average precipitation0.17 in
Chance of precipitation23%
Record high80° (1974)
Record low37° (2023)
Tue, 0367° / 51°0.11
67 °
Harrells Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.11 in
Chance of precipitation27%
Record high81° (2016)
Record low37° (2023)
Wed, 0465° / 50°0.17
65 °
Harrells Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.17 in
Chance of precipitation37%
Record high79° (1961)
Record low35° (2006)
Thu, 0565° / 50°0.08
65 °
Harrells Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.08 in
Chance of precipitation33%
Record high79° (1961)
Record low35° (2006)
Fri, 0664° / 49°0.09
64 °
Harrells Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation18%
Record high80° (2024)
Record low33° (1991)
Sat, 0764° / 48°0.08
64 °
Harrells Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.08 in
Chance of precipitation23%
Record high81° (2024)
Record low32° (1962)
Sun, 0863° / 47°0.08
63 °
Harrells Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.08 in
Chance of precipitation20%
Record high80° (1986)
Record low30° (1967)
Mon, 0964° / 47°0.06
64 °
Harrells Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation23%
Record high81° (1986)
Record low29° (1976)
Tue, 1065° / 49°0.12
65 °
Harrells Mill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation30%
Record high78° (1979)
Record low34° (1973)
Wed, 1163° / 48°0.12
63 °
Harrells Mill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.12 in
Chance of precipitation27%
Record high80° (2020)
Record low33° (1973)
Thu, 1262° / 47°0.27
62 °
Harrells Mill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.27 in
Chance of precipitation35%
Record high78° (2022)
Record low31° (1996)
Fri, 1360° / 44°0.13
60 °
Harrells Mill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation30%
Record high74° (1985)
Record low28° (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 Harrells Mill, NC 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 Harrells Mill, NC 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.