Monthly outlook for Duplex Mission, TN: average high 51.4°, average low 32.3°. That is 3.2° below the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 20 November (65.4°), the coolest 24 November (15.9°).
51.4°/32.3°
Average high / low
−3.2°
Below normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
56.7°
57.8°
-0.6°
23 November – 2 December
42.5°
55°
-6.9°
3 December – 12 December
at normal
51.2°
—
November records over 66 years
84.2°1 November 2016All-time high
18.5°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Rover (15 mi).
Sat, 1450° / 35°0
50 °
Duplex Mission, Saturday, 14 November
Clear. High 50°, low 35°.
Pressure30.27 inHg
Wind6.2 mph N
Humidity53%
Visibility6.2 mi
Dew point31°
Sun, 1552° / 33°0
52 °
Duplex Mission, Sunday, 15 November
Clear. High 52°, low 33°.
Pressure30.42 inHg
Wind7.8 mph NE
Humidity48%
Visibility6.2 mi
Dew point32°
Mon, 1652° / 34°0
52 °
Duplex Mission, Monday, 16 November
Clear. High 52°, low 34°.
Pressure30.50 inHg
Wind5.1 mph NE
Humidity54%
Visibility6.2 mi
Dew point35°
Tue, 1758° / 34°0
58 °
Duplex Mission, Tuesday, 17 November
Clear. High 58°, low 34°.
Pressure30.47 inHg
Wind4.2 mph SE
Humidity47%
Visibility6.2 mi
Dew point37°
Wed, 1862° / 37°0
62 °
Duplex Mission, Wednesday, 18 November
Clear. High 62°, low 37°.
Pressure30.39 inHg
Wind5.8 mph SE
Humidity42%
Visibility—
Dew point34°
Thu, 1962° / 43°0
62 °
Duplex Mission, Thursday, 19 November
Overcast. High 62°, low 43°.
Pressure30.39 inHg
Wind8.1 mph S
Humidity46%
Visibility—
Dew point39°
Fri, 2065° / 48°0
65 °
Duplex Mission, Friday, 20 November
Overcast. High 65°, low 48°.
Pressure30.30 inHg
Wind5.1 mph E
Humidity46%
Visibility—
Dew point42°
Sat, 2165° / 45°0
65 °
Duplex Mission, Saturday, 21 November
Clear. High 65°, low 45°.
Pressure30.12 inHg
Wind9.9 mph S
Humidity39%
Visibility—
Dew point37°
Sun, 2256° / 36°0
56 °
Duplex Mission, Sunday, 22 November
Mostly clear. High 56°, low 36°.
Pressure30.15 inHg
Wind13.6 mph NW
Humidity44%
Visibility—
Dew point27°
Mon, 2336° / 24°0
36 °
Duplex Mission, Monday, 23 November
Mostly clear. High 36°, low 24°.
Pressure30.33 inHg
Wind13.6 mph NW
Humidity34%
Visibility—
Dew point9°
Tue, 2433° / 16°0
33 °
Duplex Mission, Tuesday, 24 November
Clear. High 33°, low 16°.
Pressure30.56 inHg
Wind9.1 mph N
Humidity25%
Visibility—
Dew point-2°
Wed, 2537° / 18°0
37 °
Duplex Mission, Wednesday, 25 November
Clear. High 37°, low 18°.
Pressure30.65 inHg
Wind6.8 mph NE
Humidity24%
Visibility—
Dew point1°
Thu, 2646° / 20°0
46 °
Duplex Mission, Thursday, 26 November
Clear. High 46°, low 20°.
Pressure30.56 inHg
Wind4.4 mph S
Humidity23%
Visibility—
Dew point6°
Fri, 2751° / 26°0
51 °
Duplex Mission, Friday, 27 November
Clear. High 51°, low 26°.
Pressure30.39 inHg
Wind4.3 mph E
Humidity25%
Visibility—
Dew point12°
Sat, 2852° / 33°0.07
52 °
Duplex Mission, Saturday, 28 November
Light rain. High 52°, low 33°.
Pressure30.24 inHg
Wind9.6 mph SE
Humidity48%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2953° / 38°0.13
53 °
Duplex Mission, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation28%
Record high71° (1998)
Record low23° (1976)
Mon, 3054° / 39°0.34
54 °
Duplex Mission, Monday, 30 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.34 in
Chance of precipitation40%
Record high71° (2006)
Record low19° (1976)
Tue, 0154° / 38°0.2
54 °
Duplex Mission, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.2 in
Chance of precipitation30%
Record high68° (1982)
Record low20° (1964)
Wed, 0253° / 38°0.14
53 °
Duplex Mission, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.14 in
Chance of precipitation27%
Record high73° (1982)
Record low21° (2020)
Thu, 0354° / 38°0.13
54 °
Duplex Mission, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.13 in
Chance of precipitation28%
Record high73° (1982)
Record low24° (1985)
Fri, 0452° / 38°0.22
52 °
Duplex Mission, Friday, 4 December
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.22 in
Chance of precipitation42%
Record high73° (1998)
Record low23° (1989)
Sat, 0552° / 37°0.15
52 °
Duplex Mission, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.15 in
Chance of precipitation42%
Record high71° (1998)
Record low22° (2024)
Sun, 0651° / 36°0.19
51 °
Duplex Mission, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.19 in
Chance of precipitation35%
Record high72° (2022)
Record low17° (2024)
Mon, 0750° / 36°0.13
50 °
Duplex Mission, Monday, 7 December
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation27%
Record high67° (1980)
Record low16° (1977)
Tue, 0851° / 37°0.18
51 °
Duplex Mission, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.18 in
Chance of precipitation28%
Record high69° (1978)
Record low18° (2006)
Wed, 0952° / 37°0.29
52 °
Duplex Mission, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.29 in
Chance of precipitation47%
Record high67° (2007)
Record low20° (1978)
Thu, 1051° / 37°0.22
51 °
Duplex Mission, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.22 in
Chance of precipitation47%
Record high67° (1971)
Record low13° (1995)
Fri, 1150° / 35°0.15
50 °
Duplex Mission, Friday, 11 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.15 in
Chance of precipitation32%
Record high73° (2007)
Record low15° (1962)
Sat, 1250° / 36°0.13
50 °
Duplex Mission, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation30%
Record high69° (2015)
Record low7° (1962)
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 Duplex Mission, 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 Duplex Mission, 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.