10-day forecast for Duncan, TN: 32° to 69°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Wednesday, November 18
55° · 0.07 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1069° / 37°0
Morning41°feels 41°
Afternoon68°feels 67°
Evening49°feels 49°
Overnight42°feels 42°
69 °
Duncan, Tuesday, 10 November
Clear. High 69°, low 37°.
Pressure30.15 inHg
Wind1.4 mph W
Humidity62%
Visibility6.2 mi
Dew point48°
Wed, 1166° / 41°0.06
Morning43°feels 43°
Afternoon66°feels 64°
Evening56°feels 54°
Overnight47°feels 47°
66 °
Duncan, Wednesday, 11 November
Rain. High 66°, low 41°.
Pressure29.97 inHg
Wind3.8 mph W
Humidity63%
Visibility2.8 mi
Dew point48°
Thu, 1255° / 45°0.07
Morning51°feels 50°
Afternoon54°feels 51°
Evening48°feels 44°
Overnight54°feels 54°
55 °
Duncan, Thursday, 12 November
Light rain. High 55°, low 45°.
Pressure29.83 inHg
Wind11.9 mph NW
Humidity65%
Visibility6.2 mi
Dew point40°
Fri, 1345° / 38°0
Morning40°feels 35°
Afternoon44°feels 40°
Evening42°feels 38°
Overnight43°feels 39°
45 °
Duncan, Friday, 13 November
Overcast. High 45°, low 38°.
Pressure29.91 inHg
Wind10.6 mph NW
Humidity59%
Visibility—
Dew point30°
Sat, 1445° / 35°0
Morning38°feels 34°
Afternoon44°feels 40°
Evening40°feels 40°
Overnight37°feels 34°
45 °
Duncan, Saturday, 14 November
Overcast. High 45°, low 35°.
Pressure30.18 inHg
Wind9.2 mph N
Humidity60%
Visibility—
Dew point30°
Sun, 1554° / 32°0
Morning38°feels 37°
Afternoon52°feels 49°
Evening44°feels 44°
Overnight40°feels 40°
54 °
Duncan, Sunday, 15 November
Partly cloudy. High 54°, low 32°.
Pressure30.18 inHg
Wind3.7 mph W
Humidity29%
Visibility—
Dew point19°
Mon, 1664° / 40°0
Morning47°feels 46°
Afternoon62°feels 60°
Evening53°feels 51°
Overnight48°feels 47°
64 °
Duncan, Monday, 16 November
Overcast. High 64°, low 40°.
Pressure30.12 inHg
Wind6.2 mph SW
Humidity39%
Visibility—
Dew point35°
Tue, 1768° / 46°0
Morning53°feels 52°
Afternoon66°feels 64°
Evening56°feels 55°
Overnight52°feels 51°
68 °
Duncan, Tuesday, 17 November
Clear. High 68°, low 46°.
Pressure30.18 inHg
Wind5.2 mph NE
Humidity40%
Visibility—
Dew point40°
Wed, 1869° / 48°0
Morning54°feels 53°
Afternoon68°feels 66°
Evening57°feels 56°
Overnight53°feels 52°
69 °
Duncan, Wednesday, 18 November
Clear. High 69°, low 48°.
Pressure30.27 inHg
Wind4 mph NE
Humidity45%
Visibility—
Dew point44°
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.