Monthly outlook for Herbert Domain, TN: average high 65.1°, average low 47.2°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 21 October (72.2°), the coolest 30 October (38.9°).
65.1°/47.2°
Average high / low
+1.2°
Above normal
3 / 5
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
67.6°
64.1°
+1.9°
31 October – 9 November
61°
60.5°
+0.3°
10 November – 19 November
at normal
56.3°
—
October records over 66 years
92.7°3 October 2019All-time high
27°29 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Spencer (12 mi).
Thu, 2271° / 42°0
71 °
Herbert Domain, Thursday, 22 October
Clear. High 71°, low 42°.
Pressure30.18 inHg
Wind5.8 mph NE
Humidity32%
Visibility6.2 mi
Dew point39°
Fri, 2372° / 48°0
72 °
Herbert Domain, Friday, 23 October
Clear. High 72°, low 48°.
Pressure30.27 inHg
Wind4.9 mph SE
Humidity25%
Visibility6.2 mi
Dew point31°
Sat, 2471° / 50°0
71 °
Herbert Domain, Saturday, 24 October
Mostly clear. High 71°, low 50°.
Pressure30.39 inHg
Wind1.1 mph S
Humidity41%
Visibility6.2 mi
Dew point44°
Sun, 2571° / 46°0
71 °
Herbert Domain, Sunday, 25 October
Clear. High 71°, low 46°.
Pressure30.39 inHg
Wind5.4 mph SE
Humidity35%
Visibility—
Dew point38°
Mon, 2669° / 46°0
69 °
Herbert Domain, Monday, 26 October
Overcast. High 69°, low 46°.
Pressure30.30 inHg
Wind5.3 mph SE
Humidity35%
Visibility—
Dew point37°
Tue, 2767° / 50°0
67 °
Herbert Domain, Tuesday, 27 October
Overcast. High 67°, low 50°.
Pressure30.15 inHg
Wind6 mph NW
Humidity42%
Visibility—
Dew point41°
Wed, 2862° / 52°0.05
62 °
Herbert Domain, Wednesday, 28 October
Light rain. High 62°, low 52°.
Pressure30.15 inHg
Wind5.2 mph NW
Humidity64%
Visibility—
Dew point49°
Thu, 2959° / 44°0
59 °
Herbert Domain, Thursday, 29 October
Overcast. High 59°, low 44°.
Pressure30.15 inHg
Wind6 mph NW
Humidity63%
Visibility—
Dew point44°
Fri, 3063° / 39°0
63 °
Herbert Domain, Friday, 30 October
Overcast. High 63°, low 39°.
Pressure30.12 inHg
Wind4.4 mph N
Humidity49%
Visibility—
Dew point41°
Sat, 3163° / 48°0.03
63 °
Herbert Domain, Saturday, 31 October
Light rain. High 63°, low 48°.
Pressure30.12 inHg
Wind13.9 mph S
Humidity65%
Visibility—
Dew point49°
Sun, 0157° / 54°0.85
57 °
Herbert Domain, Sunday, 1 November
Rain. High 57°, low 54°.
Pressure30.12 inHg
Wind11.7 mph SE
Humidity81%
Visibility—
Dew point50°
Mon, 0263° / 57°0.5
63 °
Herbert Domain, Monday, 2 November
Rain. High 63°, low 57°.
Pressure30.12 inHg
Wind6.6 mph S
Humidity95%
Visibility—
Dew point59°
Tue, 0361° / 46°0.01
61 °
Herbert Domain, Tuesday, 3 November
Light rain. High 61°, low 46°.
Pressure30.18 inHg
Wind8.4 mph N
Humidity36%
Visibility—
Dew point33°
Wed, 0462° / 43°0
62 °
Herbert Domain, Wednesday, 4 November
Overcast. High 62°, low 43°.
Pressure30.09 inHg
Wind3.8 mph NE
Humidity34%
Visibility—
Dew point31°
Thu, 0560° / 50°0
60 °
Herbert Domain, Thursday, 5 November
Overcast. High 60°, low 50°.
Pressure30.21 inHg
Wind4.3 mph SE
Humidity43%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0659° / 43°0.12
59 °
Herbert Domain, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.12 in
Chance of precipitation37%
Record high75° (2024)
Record low25° (1967)
Sat, 0759° / 43°0.19
59 °
Herbert Domain, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.19 in
Chance of precipitation35%
Record high77° (2024)
Record low26° (1967)
Sun, 0859° / 43°0.05
59 °
Herbert Domain, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.05 in
Chance of precipitation20%
Record high77° (2023)
Record low26° (1976)
Mon, 0960° / 44°0.15
60 °
Herbert Domain, Monday, 9 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.15 in
Chance of precipitation27%
Record high75° (2024)
Record low27° (1991)
Tue, 1058° / 43°0.15
58 °
Herbert Domain, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.15 in
Chance of precipitation33%
Record high74° (2020)
Record low26° (2025)
Wed, 1158° / 41°0.12
58 °
Herbert Domain, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (1985)
Record low22° (2025)
Thu, 1256° / 40°0.1
56 °
Herbert Domain, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.1 in
Chance of precipitation35%
Record high71° (1978)
Record low19° (2019)
Fri, 1355° / 39°0.04
55 °
Herbert Domain, Friday, 13 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (1978)
Record low18° (2019)
Sat, 1456° / 39°0.09
56 °
Herbert Domain, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.09 in
Chance of precipitation33%
Record high71° (1993)
Record low23° (1969)
Sun, 1555° / 40°0.18
55 °
Herbert Domain, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.18 in
Chance of precipitation35%
Record high70° (1964)
Record low19° (1969)
Mon, 1656° / 40°0.14
56 °
Herbert Domain, Monday, 16 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.14 in
Chance of precipitation37%
Record high71° (1964)
Record low26° (1995)
Tue, 1756° / 40°0.11
56 °
Herbert Domain, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high74° (2016)
Record low24° (1997)
Wed, 1856° / 40°0.13
56 °
Herbert Domain, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (2016)
Record low20° (2014)
Thu, 1957° / 40°0.1
57 °
Herbert Domain, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (2025)
Record low20° (2014)
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 Herbert Domain, 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 Herbert Domain, 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.