Monthly outlook for Red Oak, TN: average high 72.4°, average low 51.3°. That is 2.7° above the climate normal for October. Precipitation is expected on 3 days (about 1.9 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (79.1°), the coolest 18 October (43.7°).
72.4°/51.3°
Average high / low
+2.7°
Above normal
3 / 4
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
72.1°
68.2°
+2.2°
26 October – 4 November
72.9°
65.5°
+4.1°
5 November – 14 November
at normal
60.7°
—
October records over 66 years
95.5°3 October 2019All-time high
33.1°20 October 2022All-time low
Climate normals and records are computed from the nearest reference point — Petersburg (11 mi).
Sat, 1762° / 48°0
62 °
Red Oak, Saturday, 17 October
Clear. High 62°, low 48°.
Pressure30.39 inHg
Wind15.2 mph N
Humidity40%
Visibility6.2 mi
Dew point35°
Sun, 1868° / 44°0
68 °
Red Oak, Sunday, 18 October
Clear. High 68°, low 44°.
Pressure30.45 inHg
Wind3.9 mph E
Humidity32%
Visibility6.2 mi
Dew point32°
Mon, 1971° / 46°0
71 °
Red Oak, Monday, 19 October
Clear. High 71°, low 46°.
Pressure30.36 inHg
Wind5.4 mph N
Humidity29%
Visibility6.2 mi
Dew point36°
Tue, 2073° / 47°0
73 °
Red Oak, Tuesday, 20 October
Clear. High 73°, low 47°.
Pressure30.24 inHg
Wind8.9 mph N
Humidity27%
Visibility—
Dew point33°
Wed, 2176° / 49°0
76 °
Red Oak, Wednesday, 21 October
Clear. High 76°, low 49°.
Pressure30.18 inHg
Wind10 mph N
Humidity23%
Visibility—
Dew point32°
Thu, 2275° / 50°0
75 °
Red Oak, Thursday, 22 October
Clear. High 75°, low 50°.
Pressure30.15 inHg
Wind3.8 mph NE
Humidity36%
Visibility—
Dew point43°
Fri, 2374° / 51°0
74 °
Red Oak, Friday, 23 October
Clear. High 74°, low 51°.
Pressure30.12 inHg
Wind6.1 mph NE
Humidity31%
Visibility—
Dew point38°
Sat, 2475° / 52°0
75 °
Red Oak, Saturday, 24 October
Clear. High 75°, low 52°.
Pressure30.15 inHg
Wind5 mph S
Humidity33%
Visibility—
Dew point41°
Sun, 2575° / 52°0
75 °
Red Oak, Sunday, 25 October
Mostly clear. High 75°, low 52°.
Pressure30.12 inHg
Wind3.5 mph S
Humidity39%
Visibility—
Dew point46°
Mon, 2677° / 52°0
77 °
Red Oak, Monday, 26 October
Overcast. High 77°, low 52°.
Pressure29.97 inHg
Wind5.6 mph SW
Humidity36%
Visibility—
Dew point44°
Tue, 2777° / 57°0
77 °
Red Oak, Tuesday, 27 October
Overcast. High 77°, low 57°.
Pressure29.97 inHg
Wind9.5 mph W
Humidity48%
Visibility—
Dew point53°
Wed, 2876° / 61°0.02
76 °
Red Oak, Wednesday, 28 October
Light rain. High 76°, low 61°.
Pressure30.03 inHg
Wind10 mph SW
Humidity53%
Visibility—
Dew point55°
Thu, 2968° / 57°1.73
68 °
Red Oak, Thursday, 29 October
Heavy rain. High 68°, low 57°.
Pressure29.83 inHg
Wind13.8 mph SE
Humidity96%
Visibility—
Dew point61°
Fri, 3079° / 60°0.01
79 °
Red Oak, Friday, 30 October
Light rain. High 79°, low 60°.
Pressure29.80 inHg
Wind15.5 mph S
Humidity59%
Visibility—
Dew point60°
Sat, 3160° / 48°0.08
60 °
Red Oak, Saturday, 31 October
Light rain. High 60°, low 48°.
Pressure30.06 inHg
Wind13.1 mph NW
Humidity37%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0166° / 50°0.16
66 °
Red Oak, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.16 in
Chance of precipitation35%
Record high84° (2016)
Record low29° (2023)
Mon, 0264° / 49°0.09
64 °
Red Oak, Monday, 2 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation25%
Record high80° (2016)
Record low30° (1966)
Tue, 0363° / 47°0.09
63 °
Red Oak, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation23%
Record high81° (2016)
Record low22° (1966)
Wed, 0462° / 47°0.09
62 °
Red Oak, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1987)
Record low24° (1966)
Thu, 0562° / 47°0.14
62 °
Red Oak, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.14 in
Chance of precipitation32%
Record high75° (1975)
Record low24° (1991)
Fri, 0662° / 46°0.11
62 °
Red Oak, Friday, 6 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.11 in
Chance of precipitation32%
Record high77° (2024)
Record low28° (1967)
Sat, 0762° / 46°0.15
62 °
Red Oak, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.15 in
Chance of precipitation35%
Record high79° (2023)
Record low29° (1993)
Sun, 0862° / 46°0.04
62 °
Red Oak, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.04 in
Chance of precipitation15%
Record high79° (2005)
Record low28° (1971)
Mon, 0963° / 46°0.17
63 °
Red Oak, Monday, 9 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.17 in
Chance of precipitation28%
Record high78° (2005)
Record low25° (2019)
Tue, 1061° / 45°0.13
61 °
Red Oak, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.13 in
Chance of precipitation32%
Record high75° (2020)
Record low28° (2025)
Wed, 1160° / 44°0.1
60 °
Red Oak, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation28%
Record high72° (2010)
Record low23° (2025)
Thu, 1259° / 43°0.09
59 °
Red Oak, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1978)
Record low20° (2019)
Fri, 1358° / 41°0.04
58 °
Red Oak, Friday, 13 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1978)
Record low19° (2019)
Sat, 1459° / 42°0.1
59 °
Red Oak, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.1 in
Chance of precipitation32%
Record high74° (1999)
Record low25° (1986)
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 Oak, 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 Oak, 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.