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As of 04:45 EDT

Weather in Duncan, TN

72°Current weather

Duncan, Sunday, 9 August, 04:45

Overcast. Feels like 74°. High 85°, low 71°.

Pressure30.09 inHg
Wind2.8 mph S
Humidity95%
Visibility6.2 mi
Dew point71°

10-day forecast for Duncan, TN: 67° to 95°, with precipitation expected on 9 days. The table below breaks each day into morning, afternoon, evening and overnight.

88°
Best day: Tuesday, August 18
83° · 0.7 in
Worst day: Thursday, August 13

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1084° / 70°0.21Rain
MorningLight rain71°feels 72°
AfternoonLight rain80°feels 80°
EveningPartly cloudy80°feels 80°
OvernightLight rain70°feels 72°
84 °Rain

Duncan, Monday, 10 August

Rain. High 84°, low 70°.

Pressure30.12 inHg
Wind4.9 mph SW
Humidity67%
Visibility6.2 mi
Dew point71°
Tue, 1193° / 71°0.04Light rain
MorningLight rain72°feels 73°
AfternoonClear91°feels 97°
EveningOvercast83°feels 87°
OvernightClear73°feels 74°
93 °Light rain

Duncan, Tuesday, 11 August

Light rain. High 93°, low 71°.

Pressure30.06 inHg
Wind6.7 mph SW
Humidity57%
Visibility6.2 mi
Dew point70°
Wed, 1295° / 72°0.09Light rain
MorningClear73°feels 75°
AfternoonLight rain90°feels 97°
EveningPartly cloudy84°feels 89°
OvernightMostly clear73°feels 74°
95 °Light rain

Duncan, Wednesday, 12 August

Light rain. High 95°, low 72°.

Pressure29.97 inHg
Wind11 mph SW
Humidity61%
Visibility6.2 mi
Dew point71°
Thu, 1383° / 70°0.7Rain
MorningRain74°feels 77°
AfternoonRain82°feels 88°
EveningRain78°feels 78°
OvernightRain71°feels 73°
83 °Rain

Duncan, Thursday, 13 August

Rain. High 83°, low 70°.

Pressure29.97 inHg
Wind8.6 mph S
Humidity74%
Visibility—
Dew point72°
Fri, 1492° / 71°0.27Rain
MorningRain78°feels 82°
AfternoonRain90°feels 98°
EveningRain82°feels 88°
OvernightRain73°feels 75°
92 °Rain

Duncan, Friday, 14 August

Rain. High 92°, low 71°.

Pressure30.03 inHg
Wind9 mph W
Humidity54%
Visibility—
Dew point70°
Sat, 1583° / 68°0.48Rain
MorningRain72°feels 73°
AfternoonRain79°feels 80°
EveningRain76°feels 78°
OvernightRain71°feels 73°
83 °Rain

Duncan, Saturday, 15 August

Rain. High 83°, low 68°.

Pressure30.18 inHg
Wind7.4 mph NE
Humidity77%
Visibility—
Dew point71°
Sun, 1694° / 70°0.06Light rain
MorningLight rain77°feels 80°
AfternoonLight rain90°feels 98°
EveningLight rain85°feels 92°
OvernightLight rain78°feels 78°
94 °Light rain

Duncan, Sunday, 16 August

Light rain. High 94°, low 70°.

Pressure30.09 inHg
Wind7.3 mph W
Humidity55%
Visibility—
Dew point70°
Mon, 1792° / 72°0.09Light rain
MorningLight rain80°feels 83°
AfternoonLight rain90°feels 97°
EveningLight rain80°feels 84°
OvernightLight rain73°feels 74°
92 °Light rain

Duncan, Monday, 17 August

Light rain. High 92°, low 72°.

Pressure29.97 inHg
Wind7.8 mph N
Humidity53%
Visibility—
Dew point70°
Tue, 1888° / 67°0Clear
MorningClear73°feels 74°
AfternoonClear85°feels 85°
EveningClear76°feels 77°
OvernightClear71°feels 71°
88 °Clear

Duncan, Tuesday, 18 August

Clear. High 88°, low 67°.

Pressure30.00 inHg
Wind6.7 mph NE
Humidity44%
Visibility—
Dew point59°

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.