As of 22:14 CST

Weather in Duncanville, TN

41°Current weather

Duncanville, Monday, 9 November, 22:14

Clear. Feels like 41°. High 70°, low 36°.

Pressure30.18 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point41°

Monthly outlook for Duncanville, TN: average high 59.6°, average low 41.2°. That is 0.6° above the climate normal for November. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 10 November (70.8°), the coolest 15 November (31.2°).

59.6°/41.2°
Average high / low
+0.6°
Above normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 November – 18 November58.3°59.4°-0.6°
19 November – 28 November61.9°56.8°+2.9°
29 November – 8 Decemberat normal52.7°—

November records over 66 years

83.7°1 November 2016All-time high
18.3°24 November 1970All-time low

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

Tue, 1071° / 39°0Overcast
71 °Overcast

Duncanville, Tuesday, 10 November

Overcast. High 71°, low 39°.

Pressure30.15 inHg
Wind3.9 mph SW
Humidity48%
Visibility6.2 mi
Dew point47°
Wed, 1168° / 39°0.01Light rain
68 °Light rain

Duncanville, Wednesday, 11 November

Light rain. High 68°, low 39°.

Pressure29.94 inHg
Wind10.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point50°
Thu, 1256° / 47°0Overcast
56 °Overcast

Duncanville, Thursday, 12 November

Overcast. High 56°, low 47°.

Pressure29.88 inHg
Wind14.2 mph NW
Humidity52%
Visibility6.2 mi
Dew point39°
Fri, 1347° / 35°0Overcast
47 °Overcast

Duncanville, Friday, 13 November

Overcast. High 47°, low 35°.

Pressure30.00 inHg
Wind10.9 mph NW
Humidity54%
Visibility6.2 mi
Dew point26°
Sat, 1449° / 32°0Overcast
49 °Overcast

Duncanville, Saturday, 14 November

Overcast. High 49°, low 32°.

Pressure30.24 inHg
Wind6.8 mph N
Humidity51%
Visibility—
Dew point29°
Sun, 1552° / 31°0Overcast
52 °Overcast

Duncanville, Sunday, 15 November

Overcast. High 52°, low 31°.

Pressure30.33 inHg
Wind4.9 mph NE
Humidity45%
Visibility—
Dew point28°
Mon, 1653° / 33°0Overcast
53 °Overcast

Duncanville, Monday, 16 November

Overcast. High 53°, low 33°.

Pressure30.33 inHg
Wind5.3 mph NE
Humidity41%
Visibility—
Dew point28°
Tue, 1757° / 36°0Clear
57 °Clear

Duncanville, Tuesday, 17 November

Clear. High 57°, low 36°.

Pressure30.39 inHg
Wind4.6 mph E
Humidity40%
Visibility—
Dew point30°
Wed, 1860° / 38°0Clear
60 °Clear

Duncanville, Wednesday, 18 November

Clear. High 60°, low 38°.

Pressure30.39 inHg
Wind4 mph SE
Humidity39%
Visibility—
Dew point32°
Thu, 1959° / 39°0Overcast
59 °Overcast

Duncanville, Thursday, 19 November

Overcast. High 59°, low 39°.

Pressure30.42 inHg
Wind9.6 mph SE
Humidity34%
Visibility—
Dew point28°
Fri, 2063° / 44°0Overcast
63 °Overcast

Duncanville, Friday, 20 November

Overcast. High 63°, low 44°.

Pressure30.36 inHg
Wind7.8 mph SE
Humidity48%
Visibility—
Dew point41°
Sat, 2163° / 54°0Overcast
63 °Overcast

Duncanville, Saturday, 21 November

Overcast. High 63°, low 54°.

Pressure30.30 inHg
Wind6.5 mph S
Humidity57%
Visibility—
Dew point46°
Sun, 2260° / 55°0.41Rain
60 °Rain

Duncanville, Sunday, 22 November

Rain. High 60°, low 55°.

Pressure30.12 inHg
Wind10.3 mph SE
Humidity93%
Visibility—
Dew point54°
Mon, 2365° / 54°0.42Rain
65 °Rain

Duncanville, Monday, 23 November

Rain. High 65°, low 54°.

Pressure30.00 inHg
Wind10.6 mph S
Humidity96%
Visibility—
Dew point61°
Tue, 2461° / 45°0Clear
61 °Clear

Duncanville, Tuesday, 24 November

Clear. High 61°, low 45°.

Pressure30.00 inHg
Wind5.8 mph W
Humidity45%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2557° / 42°0.12Climate normal
57 °Climate normal

Duncanville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (2010)
Record low20° (1970)
Thu, 2657° / 41°0.16Climate normal
57 °Climate normal

Duncanville, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.16 in
Chance of precipitation42%
Record high71° (1966)
Record low23° (1977)
Fri, 2756° / 42°0.24Climate normal
56 °Climate normal

Duncanville, Friday, 27 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.24 in
Chance of precipitation48%
Record high75° (1990)
Record low24° (2018)
Sat, 2855° / 39°0.21Climate normal
55 °Climate normal

Duncanville, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.21 in
Chance of precipitation42%
Record high69° (2001)
Record low21° (2018)
Sun, 2953° / 38°0.14Climate normal
53 °Climate normal

Duncanville, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.14 in
Chance of precipitation30%
Record high70° (1970)
Record low24° (1976)
Mon, 3055° / 40°0.34Climate normal
55 °Climate normal

Duncanville, Monday, 30 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.34 in
Chance of precipitation42%
Record high70° (2006)
Record low19° (1976)
Tue, 0154° / 38°0.22Climate normal
54 °Climate normal

Duncanville, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.22 in
Chance of precipitation30%
Record high68° (1982)
Record low21° (1964)
Wed, 0254° / 38°0.12Climate normal
54 °Climate normal

Duncanville, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.12 in
Chance of precipitation28%
Record high72° (1982)
Record low23° (2024)
Thu, 0354° / 39°0.15Climate normal
54 °Climate normal

Duncanville, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation30%
Record high73° (1982)
Record low24° (2024)
Fri, 0453° / 39°0.22Climate normal
53 °Climate normal

Duncanville, Friday, 4 December

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.22 in
Chance of precipitation37%
Record high73° (1998)
Record low24° (1989)
Sat, 0552° / 38°0.17Climate normal
52 °Climate normal

Duncanville, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation37%
Record high71° (1998)
Record low22° (2024)
Sun, 0651° / 36°0.17Climate normal
51 °Climate normal

Duncanville, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation32%
Record high71° (1998)
Record low17° (2024)
Mon, 0750° / 37°0.12Climate normal
50 °Climate normal

Duncanville, Monday, 7 December

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation27%
Record high67° (2022)
Record low17° (1977)
Tue, 0851° / 37°0.16Climate normal
51 °Climate normal

Duncanville, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.16 in
Chance of precipitation27%
Record high69° (1978)
Record low18° (2006)

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 Duncanville, 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 Duncanville, 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.