As of 01:34 CDT

Weather in Duplex Mission, TN

50°Current weather

Duplex Mission, Thursday, 22 October, 01:34

Clear. Feels like 48°. High 76°, low 44°.

Pressure30.18 inHg
Wind5.6 mph N
Humidity72%
Visibility6.2 mi
Dew point41°

Monthly outlook for Duplex Mission, TN: average high 66.6°, average low 47.2°. That is 0.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 22 October (76°), the coolest 3 November (38.7°).

66.6°/47.2°
Average high / low
+0.6°
Above normal
3 / 5
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October70.6°66.8°+2.1°
1 November – 10 November60.1°62.6°-1.4°
11 November – 20 Novemberat normal58.4°—

October records over 66 years

95.7°3 October 2019All-time high
31.3°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Rover (15 mi).

Fri, 2374° / 43°0Clear
74 °Clear

Duplex Mission, Friday, 23 October

Clear. High 74°, low 43°.

Pressure30.24 inHg
Wind5.5 mph E
Humidity32%
Visibility6.2 mi
Dew point38°
Sat, 2475° / 51°0Clear
75 °Clear

Duplex Mission, Saturday, 24 October

Clear. High 75°, low 51°.

Pressure30.36 inHg
Wind6.5 mph S
Humidity32%
Visibility6.2 mi
Dew point41°
Sun, 2574° / 50°0Clear
74 °Clear

Duplex Mission, Sunday, 25 October

Clear. High 74°, low 50°.

Pressure30.39 inHg
Wind1.5 mph SE
Humidity37%
Visibility6.2 mi
Dew point42°
Mon, 2674° / 51°0Overcast
74 °Overcast

Duplex Mission, Monday, 26 October

Overcast. High 74°, low 51°.

Pressure30.33 inHg
Wind5.8 mph S
Humidity36%
Visibility—
Dew point42°
Tue, 2774° / 50°0Overcast
74 °Overcast

Duplex Mission, Tuesday, 27 October

Overcast. High 74°, low 50°.

Pressure30.24 inHg
Wind5.1 mph SW
Humidity35%
Visibility—
Dew point41°
Wed, 2873° / 52°0Overcast
73 °Overcast

Duplex Mission, Wednesday, 28 October

Overcast. High 73°, low 52°.

Pressure30.18 inHg
Wind11.7 mph NW
Humidity39%
Visibility—
Dew point44°
Thu, 2948° / 45°0.03Light rain
48 °Light rain

Duplex Mission, Thursday, 29 October

Light rain. High 48°, low 45°.

Pressure30.24 inHg
Wind8.9 mph NW
Humidity87%
Visibility—
Dew point44°
Fri, 3068° / 42°0Clear
68 °Clear

Duplex Mission, Friday, 30 October

Clear. High 68°, low 42°.

Pressure30.18 inHg
Wind9.5 mph NE
Humidity47%
Visibility—
Dew point42°
Sat, 3170° / 49°0Overcast
70 °Overcast

Duplex Mission, Saturday, 31 October

Overcast. High 70°, low 49°.

Pressure30.18 inHg
Wind13 mph S
Humidity43%
Visibility—
Dew point44°
Sun, 0163° / 59°0.05Light rain
63 °Light rain

Duplex Mission, Sunday, 1 November

Light rain. High 63°, low 59°.

Pressure30.18 inHg
Wind13.8 mph S
Humidity59%
Visibility—
Dew point48°
Mon, 0265° / 50°0.51Rain
65 °Rain

Duplex Mission, Monday, 2 November

Rain. High 65°, low 50°.

Pressure30.12 inHg
Wind14.5 mph N
Humidity85%
Visibility—
Dew point59°
Tue, 0358° / 39°0Clear
58 °Clear

Duplex Mission, Tuesday, 3 November

Clear. High 58°, low 39°.

Pressure30.36 inHg
Wind9.9 mph N
Humidity23%
Visibility—
Dew point17°
Wed, 0460° / 42°0.01Light rain
60 °Light rain

Duplex Mission, Wednesday, 4 November

Light rain. High 60°, low 42°.

Pressure30.15 inHg
Wind14.5 mph S
Humidity24%
Visibility—
Dew point21°
Thu, 0559° / 48°1.1Rain
59 °Rain

Duplex Mission, Thursday, 5 November

Rain. High 59°, low 48°.

Pressure29.83 inHg
Wind17.5 mph S
Humidity97%
Visibility—
Dew point56°
Fri, 0655° / 39°0Overcast
55 °Overcast

Duplex Mission, Friday, 6 November

Overcast. High 55°, low 39°.

Pressure30.06 inHg
Wind8.8 mph N
Humidity44%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0762° / 46°0.19Climate normal
62 °Climate normal

Duplex Mission, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.19 in
Chance of precipitation37%
Record high78° (2024)
Record low29° (1993)
Sun, 0862° / 46°0.04Climate normal
62 °Climate normal

Duplex Mission, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.04 in
Chance of precipitation17%
Record high79° (2005)
Record low28° (1993)
Mon, 0962° / 46°0.17Climate normal
62 °Climate normal

Duplex Mission, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.17 in
Chance of precipitation27%
Record high79° (2005)
Record low25° (2019)
Tue, 1061° / 45°0.13Climate normal
61 °Climate normal

Duplex Mission, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.13 in
Chance of precipitation32%
Record high76° (2020)
Record low28° (2025)
Wed, 1160° / 43°0.11Climate normal
60 °Climate normal

Duplex Mission, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.11 in
Chance of precipitation30%
Record high72° (1989)
Record low23° (2025)
Thu, 1258° / 42°0.09Climate normal
58 °Climate normal

Duplex Mission, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation35%
Record high74° (1978)
Record low20° (2019)
Fri, 1358° / 41°0.06Climate normal
58 °Climate normal

Duplex Mission, Friday, 13 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.06 in
Chance of precipitation18%
Record high74° (1978)
Record low19° (2019)
Sat, 1459° / 41°0.1Climate normal
59 °Climate normal

Duplex Mission, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.1 in
Chance of precipitation33%
Record high74° (2011)
Record low24° (1986)
Sun, 1558° / 42°0.14Climate normal
58 °Climate normal

Duplex Mission, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.14 in
Chance of precipitation35%
Record high76° (2025)
Record low23° (1969)
Mon, 1658° / 42°0.15Climate normal
58 °Climate normal

Duplex Mission, Monday, 16 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.15 in
Chance of precipitation30%
Record high75° (1964)
Record low26° (2018)
Tue, 1758° / 42°0.13Climate normal
58 °Climate normal

Duplex Mission, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation27%
Record high77° (2016)
Record low25° (2022)
Wed, 1859° / 42°0.13Climate normal
59 °Climate normal

Duplex Mission, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.13 in
Chance of precipitation23%
Record high76° (2016)
Record low23° (2014)
Thu, 1959° / 43°0.11Climate normal
59 °Climate normal

Duplex Mission, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.11 in
Chance of precipitation33%
Record high77° (2025)
Record low23° (2022)
Fri, 2058° / 42°0.09Climate normal
58 °Climate normal

Duplex Mission, Friday, 20 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (1979)
Record low24° (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 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.