Monthly outlook for Mount Herman, TN: average high 74.7°, average low 56.1°. That is 5.4° above the climate normal for October. Precipitation is expected on 6 days (about 5.2 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 5 November (82.2°), the coolest 24 October (44.1°).
74.7°/56.1°
Average high / low
+5.4°
Above normal
6 / 5
Wet days / normal
5.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
73.5°
66.5°
+3.9°
2 November – 11 November
76.6°
61.9°
+8.2°
12 November – 21 November
at normal
57.5°
—
October records over 66 years
93.9°2 October 2019All-time high
30.2°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Dresden (7 mi).
Sat, 2476° / 44°0
76 °
Mount Herman, Saturday, 24 October
Mostly clear. High 76°, low 44°.
Pressure30.36 inHg
Wind5.4 mph S
Humidity50%
Visibility6.2 mi
Dew point52°
Sun, 2574° / 47°0
74 °
Mount Herman, Sunday, 25 October
Overcast. High 74°, low 47°.
Pressure30.42 inHg
Wind2.8 mph SW
Humidity43%
Visibility6.2 mi
Dew point49°
Mon, 2673° / 52°0
73 °
Mount Herman, Monday, 26 October
Overcast. High 73°, low 52°.
Pressure30.36 inHg
Wind3.5 mph S
Humidity47%
Visibility6.2 mi
Dew point51°
Tue, 2774° / 51°0
74 °
Mount Herman, Tuesday, 27 October
Overcast. High 74°, low 51°.
Pressure30.24 inHg
Wind3.8 mph E
Humidity42%
Visibility—
Dew point46°
Wed, 2874° / 54°0
74 °
Mount Herman, Wednesday, 28 October
Overcast. High 74°, low 54°.
Pressure30.18 inHg
Wind6.7 mph S
Humidity45%
Visibility—
Dew point48°
Thu, 2980° / 55°0
80 °
Mount Herman, Thursday, 29 October
Overcast. High 80°, low 55°.
Pressure30.21 inHg
Wind9.8 mph S
Humidity25%
Visibility—
Dew point37°
Fri, 3075° / 57°0.02
75 °
Mount Herman, Friday, 30 October
Light rain. High 75°, low 57°.
Pressure30.15 inHg
Wind9.7 mph S
Humidity28%
Visibility—
Dew point38°
Sat, 3165° / 58°1.93
65 °
Mount Herman, Saturday, 31 October
Rain. High 65°, low 58°.
Pressure30.00 inHg
Wind8.7 mph E
Humidity98%
Visibility—
Dew point63°
Sun, 0169° / 61°0.06
69 °
Mount Herman, Sunday, 1 November
Light rain. High 69°, low 61°.
Pressure30.09 inHg
Wind7.2 mph N
Humidity72%
Visibility—
Dew point58°
Mon, 0269° / 58°0.21
69 °
Mount Herman, Monday, 2 November
Rain. High 69°, low 58°.
Pressure30.03 inHg
Wind7.9 mph E
Humidity69%
Visibility—
Dew point57°
Tue, 0379° / 63°1.06
79 °
Mount Herman, Tuesday, 3 November
Heavy rain. High 79°, low 63°.
Pressure29.74 inHg
Wind16.2 mph SW
Humidity70%
Visibility—
Dew point66°
Wed, 0480° / 68°1.63
80 °
Mount Herman, Wednesday, 4 November
Heavy rain. High 80°, low 68°.
Pressure29.77 inHg
Wind14.3 mph W
Humidity58%
Visibility—
Dew point62°
Thu, 0582° / 65°0.25
82 °
Mount Herman, Thursday, 5 November
Rain. High 82°, low 65°.
Pressure29.88 inHg
Wind13.8 mph SW
Humidity71%
Visibility—
Dew point68°
Fri, 0673° / 61°0
73 °
Mount Herman, Friday, 6 November
Partly cloudy. High 73°, low 61°.
Pressure30.00 inHg
Wind9.1 mph W
Humidity52%
Visibility—
Dew point53°
Sat, 0776° / 58°0
76 °
Mount Herman, Saturday, 7 November
Overcast. High 76°, low 58°.
Pressure29.94 inHg
Wind9.4 mph W
Humidity50%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0862° / 46°0.05
62 °
Mount Herman, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.05 in
Chance of precipitation13%
Record high79° (2020)
Record low27° (2019)
Mon, 0963° / 46°0.13
63 °
Mount Herman, Monday, 9 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.13 in
Chance of precipitation30%
Record high78° (2022)
Record low24° (1991)
Tue, 1061° / 45°0.11
61 °
Mount Herman, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.11 in
Chance of precipitation32%
Record high77° (2020)
Record low26° (2018)
Wed, 1160° / 43°0.09
60 °
Mount Herman, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (2010)
Record low24° (2025)
Thu, 1257° / 42°0.08
57 °
Mount Herman, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.08 in
Chance of precipitation25%
Record high75° (2010)
Record low17° (2019)
Fri, 1357° / 41°0.09
57 °
Mount Herman, Friday, 13 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (1978)
Record low16° (2019)
Sat, 1458° / 42°0.08
58 °
Mount Herman, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation23%
Record high75° (1964)
Record low22° (1986)
Sun, 1558° / 43°0.17
58 °
Mount Herman, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.17 in
Chance of precipitation37%
Record high75° (2025)
Record low25° (1969)
Mon, 1657° / 42°0.15
57 °
Mount Herman, Monday, 16 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation33%
Record high75° (1964)
Record low27° (1970)
Tue, 1758° / 42°0.12
58 °
Mount Herman, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation25%
Record high78° (2016)
Record low24° (1997)
Wed, 1858° / 43°0.21
58 °
Mount Herman, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.21 in
Chance of precipitation32%
Record high76° (2016)
Record low22° (2014)
Thu, 1958° / 43°0.11
58 °
Mount Herman, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.11 in
Chance of precipitation33%
Record high75° (1985)
Record low23° (2022)
Fri, 2058° / 42°0.12
58 °
Mount Herman, Friday, 20 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation27%
Record high74° (1979)
Record low22° (2022)
Sat, 2156° / 42°0.13
56 °
Mount Herman, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (1990)
Record low22° (2022)
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 Mount Herman, 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 Mount Herman, 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.