Monthly outlook for Red Walnut, TN: average high 66.6°, average low 51.2°. That is 1.2° above the climate normal for October. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 30 October (78.7°), the coolest 12 November (34.9°).
66.6°/51.2°
Average high / low
+1.2°
Above normal
5 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
70.1°
65.7°
+2.5°
7 November – 16 November
60.7°
61°
-0.2°
17 November – 26 November
at normal
58.2°
—
October records over 66 years
96.1°2 October 2019All-time high
32.4°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Saltillo (7 mi).
Thu, 2977° / 46°0
77 °
Red Walnut, Thursday, 29 October
Partly cloudy. High 77°, low 46°.
Pressure30.24 inHg
Wind4.1 mph S
Humidity43%
Visibility6.2 mi
Dew point49°
Fri, 3079° / 47°0
79 °
Red Walnut, Friday, 30 October
Partly cloudy. High 79°, low 47°.
Pressure30.24 inHg
Wind3.8 mph E
Humidity44%
Visibility6.2 mi
Dew point52°
Sat, 3173° / 62°0
73 °
Red Walnut, Saturday, 31 October
Overcast. High 73°, low 62°.
Pressure30.24 inHg
Wind3 mph E
Humidity59%
Visibility6.2 mi
Dew point55°
Sun, 0164° / 58°0.15
64 °
Red Walnut, Sunday, 1 November
Light rain. High 64°, low 58°.
Pressure30.30 inHg
Wind6.7 mph SE
Humidity96%
Visibility3.5 mi
Dew point61°
Mon, 0271° / 58°0
71 °
Red Walnut, Monday, 2 November
Overcast. High 71°, low 58°.
Pressure30.15 inHg
Wind10.3 mph S
Humidity63%
Visibility—
Dew point56°
Tue, 0371° / 63°0
71 °
Red Walnut, Tuesday, 3 November
Overcast. High 71°, low 63°.
Pressure29.91 inHg
Wind11.2 mph SE
Humidity60%
Visibility—
Dew point55°
Wed, 0465° / 61°0.32
65 °
Red Walnut, Wednesday, 4 November
Rain. High 65°, low 61°.
Pressure29.62 inHg
Wind13.6 mph SE
Humidity90%
Visibility—
Dew point60°
Thu, 0562° / 58°0.17
62 °
Red Walnut, Thursday, 5 November
Light rain. High 62°, low 58°.
Pressure29.53 inHg
Wind12.5 mph W
Humidity94%
Visibility—
Dew point57°
Fri, 0662° / 47°0
62 °
Red Walnut, Friday, 6 November
Light rain. High 62°, low 47°.
Pressure29.94 inHg
Wind10.2 mph NW
Humidity34%
Visibility—
Dew point31°
Sat, 0765° / 43°0
65 °
Red Walnut, Saturday, 7 November
Clear. High 65°, low 43°.
Pressure30.12 inHg
Wind4.9 mph E
Humidity33%
Visibility—
Dew point32°
Sun, 0870° / 47°0
70 °
Red Walnut, Sunday, 8 November
Mostly clear. High 70°, low 47°.
Pressure30.12 inHg
Wind8.1 mph S
Humidity31%
Visibility—
Dew point35°
Mon, 0961° / 53°0.8
61 °
Red Walnut, Monday, 9 November
Rain. High 61°, low 53°.
Pressure29.97 inHg
Wind11 mph S
Humidity82%
Visibility—
Dew point54°
Tue, 1063° / 51°0.75
63 °
Red Walnut, Tuesday, 10 November
Rain. High 63°, low 51°.
Pressure29.83 inHg
Wind16.6 mph NW
Humidity95%
Visibility—
Dew point57°
Wed, 1155° / 41°0
55 °
Red Walnut, Wednesday, 11 November
Clear. High 55°, low 41°.
Pressure30.06 inHg
Wind11.9 mph NW
Humidity49%
Visibility—
Dew point34°
Thu, 1251° / 35°0
51 °
Red Walnut, Thursday, 12 November
Partly cloudy. High 51°, low 35°.
Pressure30.15 inHg
Wind9.5 mph N
Humidity44%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1359° / 42°0.06
59 °
Red Walnut, Friday, 13 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.06 in
Chance of precipitation20%
Record high77° (1978)
Record low18° (2019)
Sat, 1459° / 43°0.08
59 °
Red Walnut, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation30%
Record high76° (1964)
Record low24° (1986)
Sun, 1559° / 44°0.12
59 °
Red Walnut, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.12 in
Chance of precipitation35%
Record high77° (2025)
Record low25° (1969)
Mon, 1659° / 43°0.12
59 °
Red Walnut, Monday, 16 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.12 in
Chance of precipitation37%
Record high76° (1964)
Record low28° (2019)
Tue, 1760° / 43°0.1
60 °
Red Walnut, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.1 in
Chance of precipitation28%
Record high78° (2016)
Record low26° (2022)
Wed, 1860° / 44°0.2
60 °
Red Walnut, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.2 in
Chance of precipitation30%
Record high77° (2016)
Record low23° (2014)
Thu, 1960° / 44°0.13
60 °
Red Walnut, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation32%
Record high76° (2025)
Record low26° (2014)
Fri, 2059° / 44°0.11
59 °
Red Walnut, Friday, 20 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation30%
Record high74° (1979)
Record low25° (2022)
Sat, 2158° / 43°0.15
58 °
Red Walnut, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.15 in
Chance of precipitation28%
Record high73° (2025)
Record low24° (2022)
Sun, 2257° / 42°0.11
57 °
Red Walnut, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high72° (1963)
Record low24° (1964)
Mon, 2357° / 42°0.19
57 °
Red Walnut, Monday, 23 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.19 in
Chance of precipitation35%
Record high72° (1999)
Record low24° (1970)
Tue, 2457° / 42°0.12
57 °
Red Walnut, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation32%
Record high72° (1973)
Record low19° (1970)
Wed, 2558° / 42°0.14
58 °
Red Walnut, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.14 in
Chance of precipitation30%
Record high71° (2024)
Record low22° (1970)
Thu, 2657° / 42°0.19
57 °
Red Walnut, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.19 in
Chance of precipitation42%
Record high74° (1965)
Record low24° (1977)
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 Red Walnut, 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 Red Walnut, 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.