10-day forecast for Duncan, TN: 34° to 71°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Tuesday, November 10
47°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1168° / 39°0.13
Morning44°feels 44°
Afternoon65°feels 64°
Evening59°feels 57°
Overnight44°feels 44°
68 °
Duncan, Wednesday, 11 November
Rain. High 68°, low 39°.
Pressure29.94 inHg
Wind5 mph SW
Humidity57%
Visibility6.2 mi
Dew point47°
Thu, 1257° / 45°0.04
Morning51°feels 50°
Afternoon57°feels 54°
Evening49°feels 44°
Overnight55°feels 54°
57 °
Duncan, Thursday, 12 November
Light rain. High 57°, low 45°.
Pressure29.80 inHg
Wind9.8 mph NW
Humidity57%
Visibility6.2 mi
Dew point41°
Fri, 1347° / 40°0
Morning42°feels 38°
Afternoon47°feels 43°
Evening42°feels 37°
Overnight43°feels 39°
47 °
Duncan, Friday, 13 November
Light rain. High 47°, low 40°.
Pressure29.94 inHg
Wind6.7 mph NW
Humidity57%
Visibility6.2 mi
Dew point31°
Sat, 1449° / 35°0.02
Morning39°feels 38°
Afternoon47°feels 44°
Evening42°feels 38°
Overnight37°feels 33°
49 °
Duncan, Saturday, 14 November
Light rain. High 49°, low 35°.
Pressure30.18 inHg
Wind6.5 mph NE
Humidity51%
Visibility—
Dew point29°
Sun, 1551° / 34°0
Morning39°feels 34°
Afternoon50°feels 46°
Evening43°feels 40°
Overnight38°feels 34°
51 °
Duncan, Sunday, 15 November
Clear. High 51°, low 34°.
Pressure30.33 inHg
Wind7.7 mph NE
Humidity47%
Visibility—
Dew point29°
Mon, 1652° / 37°0
Morning41°feels 40°
Afternoon50°feels 47°
Evening46°feels 44°
Overnight43°feels 43°
52 °
Duncan, Monday, 16 November
Overcast. High 52°, low 37°.
Pressure30.39 inHg
Wind4.1 mph NE
Humidity37%
Visibility—
Dew point24°
Tue, 1759° / 39°0
Morning44°feels 40°
Afternoon56°feels 54°
Evening48°feels 47°
Overnight44°feels 42°
59 °
Duncan, Tuesday, 17 November
Clear. High 59°, low 39°.
Pressure30.33 inHg
Wind6.3 mph NE
Humidity41%
Visibility—
Dew point32°
Wed, 1864° / 40°0
Morning47°feels 44°
Afternoon61°feels 59°
Evening52°feels 50°
Overnight47°feels 47°
64 °
Duncan, Wednesday, 18 November
Clear. High 64°, low 40°.
Pressure30.33 inHg
Wind5 mph NE
Humidity45%
Visibility—
Dew point38°
Thu, 1965° / 47°0
Morning52°feels 51°
Afternoon64°feels 62°
Evening56°feels 54°
Overnight52°feels 50°
65 °
Duncan, Thursday, 19 November
Overcast. High 65°, low 47°.
Pressure30.33 inHg
Wind3.7 mph NE
Humidity47%
Visibility—
Dew point42°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Duncan, TN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.