Monthly outlook for Hardison Mill, TN: average high 74.2°, average low 53°. That is 2.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 15 October (87.7°), the coolest 18 October (33.3°).
74.2°/53°
Average high / low
+2.7°
Above normal
2 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
74.7°
70.3°
+2.5°
21 October – 30 October
73.4°
67°
+3.5°
31 October – 9 November
at normal
63.3°
—
October records over 66 years
95.7°3 October 2019All-time high
31.3°29 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Rover (13 mi).
Mon, 1281° / 57°0
81 °
Hardison Mill, Monday, 12 October
Clear. High 81°, low 57°.
Pressure30.09 inHg
Wind5.1 mph W
Humidity54%
Visibility6.2 mi
Dew point64°
Tue, 1386° / 60°0
86 °
Hardison Mill, Tuesday, 13 October
Clear. High 86°, low 60°.
Pressure30.03 inHg
Wind6.9 mph SW
Humidity48%
Visibility6.2 mi
Dew point62°
Wed, 1487° / 65°0.04
87 °
Hardison Mill, Wednesday, 14 October
Light rain. High 87°, low 65°.
Pressure30.06 inHg
Wind5.4 mph SW
Humidity61%
Visibility6.2 mi
Dew point70°
Thu, 1588° / 69°0
88 °
Hardison Mill, Thursday, 15 October
Partly cloudy. High 88°, low 69°.
Pressure30.06 inHg
Wind6.5 mph S
Humidity57%
Visibility6.2 mi
Dew point69°
Fri, 1677° / 59°0
77 °
Hardison Mill, Friday, 16 October
Light rain. High 77°, low 59°.
Pressure30.18 inHg
Wind15.4 mph N
Humidity70%
Visibility—
Dew point60°
Sat, 1757° / 42°0
57 °
Hardison Mill, Saturday, 17 October
Clear. High 57°, low 42°.
Pressure30.45 inHg
Wind16.9 mph NE
Humidity27%
Visibility—
Dew point22°
Sun, 1862° / 33°0
62 °
Hardison Mill, Sunday, 18 October
Clear. High 62°, low 33°.
Pressure30.53 inHg
Wind7.8 mph NE
Humidity24%
Visibility—
Dew point20°
Mon, 1967° / 38°0
67 °
Hardison Mill, Monday, 19 October
Clear. High 67°, low 38°.
Pressure30.50 inHg
Wind7.9 mph S
Humidity33%
Visibility—
Dew point32°
Tue, 2072° / 47°0
72 °
Hardison Mill, Tuesday, 20 October
Overcast. High 72°, low 47°.
Pressure30.36 inHg
Wind7 mph SE
Humidity43%
Visibility—
Dew point44°
Wed, 2175° / 51°0
75 °
Hardison Mill, Wednesday, 21 October
Mostly clear. High 75°, low 51°.
Pressure30.30 inHg
Wind10.3 mph S
Humidity48%
Visibility—
Dew point50°
Thu, 2275° / 56°0
75 °
Hardison Mill, Thursday, 22 October
Mostly clear. High 75°, low 56°.
Pressure30.33 inHg
Wind11.9 mph SE
Humidity44%
Visibility—
Dew point49°
Fri, 2376° / 52°0
76 °
Hardison Mill, Friday, 23 October
Partly cloudy. High 76°, low 52°.
Pressure30.21 inHg
Wind9.8 mph SE
Humidity42%
Visibility—
Dew point47°
Sat, 2479° / 55°0
79 °
Hardison Mill, Saturday, 24 October
Clear. High 79°, low 55°.
Pressure30.06 inHg
Wind8.1 mph S
Humidity45%
Visibility—
Dew point53°
Sun, 2573° / 55°0
73 °
Hardison Mill, Sunday, 25 October
Overcast. High 73°, low 55°.
Pressure30.00 inHg
Wind10.6 mph N
Humidity52%
Visibility—
Dew point52°
Mon, 2663° / 46°0
63 °
Hardison Mill, Monday, 26 October
Overcast. High 63°, low 46°.
Pressure29.97 inHg
Wind10.9 mph N
Humidity54%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2766° / 50°0.14
66 °
Hardison Mill, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.14 in
Chance of precipitation33%
Record high82° (1963)
Record low36° (1962)
Wed, 2866° / 50°0.14
66 °
Hardison Mill, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.14 in
Chance of precipitation30%
Record high83° (2023)
Record low33° (1976)
Thu, 2966° / 49°0.1
66 °
Hardison Mill, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.1 in
Chance of precipitation23%
Record high83° (2016)
Record low31° (1976)
Fri, 3067° / 49°0.09
67 °
Hardison Mill, Friday, 30 October
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.09 in
Chance of precipitation20%
Record high82° (2016)
Record low32° (2017)
Sat, 3167° / 51°0.11
67 °
Hardison Mill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.11 in
Chance of precipitation32%
Record high83° (2016)
Record low33° (2023)
Sun, 0166° / 50°0.15
66 °
Hardison Mill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.15 in
Chance of precipitation33%
Record high84° (2016)
Record low29° (1993)
Mon, 0264° / 48°0.09
64 °
Hardison Mill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.09 in
Chance of precipitation27%
Record high81° (2016)
Record low27° (2019)
Tue, 0363° / 47°0.09
63 °
Hardison Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation27%
Record high81° (2016)
Record low22° (1966)
Wed, 0462° / 46°0.1
62 °
Hardison Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.1 in
Chance of precipitation32%
Record high76° (1987)
Record low22° (1966)
Thu, 0562° / 46°0.15
62 °
Hardison Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.15 in
Chance of precipitation32%
Record high76° (1975)
Record low23° (1991)
Fri, 0662° / 46°0.13
62 °
Hardison Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.13 in
Chance of precipitation40%
Record high78° (2024)
Record low29° (1967)
Sat, 0762° / 46°0.19
62 °
Hardison Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.19 in
Chance of precipitation37%
Record high78° (2024)
Record low29° (1993)
Sun, 0862° / 46°0.04
62 °
Hardison Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.04 in
Chance of precipitation17%
Record high79° (2005)
Record low28° (1993)
Mon, 0962° / 46°0.17
62 °
Hardison Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.17 in
Chance of precipitation27%
Record high79° (2005)
Record low25° (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 Hardison Mill, TN 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 Hardison Mill, TN 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.