Monthly outlook for Harrells Mill, NC: average high 68.3°, average low 52.2°. That is 0.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 1 November (81°), the coolest 19 October (44.5°).
68.3°/52.2°
Average high / low
+0.2°
Above normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
66.5°
68.7°
-1.2°
29 October – 7 November
71.4°
66°
+3°
8 November – 17 November
at normal
61.8°
—
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).
Tue, 2070° / 50°0
70 °
Harrells Mill, Tuesday, 20 October
Clear. High 70°, low 50°.
Pressure30.18 inHg
Wind11.5 mph N
Humidity43%
Visibility6.2 mi
Dew point43°
Wed, 2165° / 49°0
65 °
Harrells Mill, Wednesday, 21 October
Clear. High 65°, low 49°.
Pressure30.18 inHg
Wind10 mph N
Humidity55%
Visibility6.2 mi
Dew point46°
Thu, 2266° / 46°0
66 °
Harrells Mill, Thursday, 22 October
Clear. High 66°, low 46°.
Pressure30.12 inHg
Wind7.4 mph N
Humidity48%
Visibility6.2 mi
Dew point41°
Fri, 2362° / 50°0
62 °
Harrells Mill, Friday, 23 October
Overcast. High 62°, low 50°.
Pressure30.33 inHg
Wind11.2 mph NE
Humidity62%
Visibility—
Dew point46°
Sat, 2464° / 47°0
64 °
Harrells Mill, Saturday, 24 October
Mostly clear. High 64°, low 47°.
Pressure30.50 inHg
Wind11.7 mph NE
Humidity59%
Visibility—
Dew point45°
Sun, 2568° / 53°0
68 °
Harrells Mill, Sunday, 25 October
Overcast. High 68°, low 53°.
Pressure30.42 inHg
Wind8.5 mph NE
Humidity49%
Visibility—
Dew point44°
Mon, 2671° / 50°0
71 °
Harrells Mill, Monday, 26 October
Clear. High 71°, low 50°.
Pressure30.36 inHg
Wind5.4 mph SE
Humidity51%
Visibility—
Dew point45°
Tue, 2773° / 52°0
73 °
Harrells Mill, Tuesday, 27 October
Overcast. High 73°, low 52°.
Pressure30.30 inHg
Wind4.9 mph S
Humidity54%
Visibility—
Dew point48°
Wed, 2863° / 59°0.16
63 °
Harrells Mill, Wednesday, 28 October
Light rain. High 63°, low 59°.
Pressure30.21 inHg
Wind5.6 mph E
Humidity79%
Visibility—
Dew point56°
Thu, 2963° / 57°0.11
63 °
Harrells Mill, Thursday, 29 October
Light rain. High 63°, low 57°.
Pressure30.21 inHg
Wind9.2 mph NE
Humidity95%
Visibility—
Dew point58°
Fri, 3069° / 57°0
69 °
Harrells Mill, Friday, 30 October
Overcast. High 69°, low 57°.
Pressure30.27 inHg
Wind11.5 mph E
Humidity74%
Visibility—
Dew point58°
Sat, 3178° / 58°0
78 °
Harrells Mill, Saturday, 31 October
Clear. High 78°, low 58°.
Pressure30.27 inHg
Wind8.1 mph S
Humidity71%
Visibility—
Dew point60°
Sun, 0181° / 64°0
81 °
Harrells Mill, Sunday, 1 November
Overcast. High 81°, low 64°.
Pressure30.00 inHg
Wind15.1 mph SW
Humidity67%
Visibility—
Dew point62°
Mon, 0272° / 52°0.01
72 °
Harrells Mill, Monday, 2 November
Light rain. High 72°, low 52°.
Pressure29.94 inHg
Wind10.4 mph NW
Humidity47%
Visibility—
Dew point45°
Tue, 0366° / 47°0
66 °
Harrells Mill, Tuesday, 3 November
Partly cloudy. High 66°, low 47°.
Pressure30.24 inHg
Wind5.9 mph N
Humidity50%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 1460° / 44°0.06
60 °
Harrells Mill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.06 in
Chance of precipitation22%
Record high78° (1985)
Record low29° (2013)
Sun, 1561° / 45°0.12
61 °
Harrells Mill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.12 in
Chance of precipitation28%
Record high82° (1993)
Record low31° (2014)
Mon, 1661° / 46°0.08
61 °
Harrells Mill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.08 in
Chance of precipitation30%
Record high77° (2011)
Record low28° (1967)
Tue, 1760° / 45°0.09
60 °
Harrells Mill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (1987)
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 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.