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As of 18:35 CDT

Weather in Duncan, IA

70°Current weather

Duncan, Saturday, 24 October, 18:35

Overcast. Feels like 69°. High 73°, low 57°.

Pressure30.21 inHg
Wind1 mph N
Humidity49%
Visibility6.2 mi
Dew point50°

10-day forecast for Duncan, IA: 37° to 73°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Saturday, October 24
57° · 0.46 in
Worst day: Sunday, November 1

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

Sun, 2565° / 51°0Overcast
MorningPartly cloudy51°feels 50°
AfternoonPartly cloudy63°feels 62°
EveningOvercast55°feels 53°
OvernightOvercast55°feels 54°
65 °Overcast

Duncan, Sunday, 25 October

Overcast. High 65°, low 51°.

Pressure30.39 inHg
Wind7 mph NE
Humidity69%
Visibility6.2 mi
Dew point47°
Mon, 2659° / 50°0.05Light rain
MorningOvercast50°feels 48°
AfternoonOvercast56°feels 54°
EveningOvercast55°feels 53°
OvernightOvercast51°feels 48°
59 °Light rain

Duncan, Monday, 26 October

Light rain. High 59°, low 50°.

Pressure30.33 inHg
Wind9.7 mph E
Humidity55%
Visibility6.2 mi
Dew point39°
Tue, 2768° / 56°0.01Light rain
MorningOvercast57°feels 56°
AfternoonClear68°feels 67°
EveningOvercast59°feels 59°
OvernightOvercast57°feels 56°
68 °Light rain

Duncan, Tuesday, 27 October

Light rain. High 68°, low 56°.

Pressure30.06 inHg
Wind12.6 mph S
Humidity61%
Visibility6.2 mi
Dew point51°
Wed, 2865° / 51°0.31Rain
MorningPartly cloudy57°feels 56°
AfternoonClear64°feels 62°
EveningRain54°feels 52°
OvernightRain57°feels 57°
65 °Rain

Duncan, Wednesday, 28 October

Rain. High 65°, low 51°.

Pressure30.06 inHg
Wind8.5 mph W
Humidity57%
Visibility6.2 mi
Dew point46°
Thu, 2963° / 45°0.01Light rain
MorningLight rain49°feels 47°
AfternoonLight rain60°feels 58°
EveningLight rain53°feels 51°
OvernightLight rain49°feels 47°
63 °Light rain

Duncan, Thursday, 29 October

Light rain. High 63°, low 45°.

Pressure30.24 inHg
Wind6.8 mph N
Humidity47%
Visibility—
Dew point38°
Fri, 3068° / 48°0.5Rain
MorningRain55°feels 54°
AfternoonRain64°feels 64°
EveningRain62°feels 62°
OvernightRain59°feels 59°
68 °Rain

Duncan, Friday, 30 October

Rain. High 68°, low 48°.

Pressure30.03 inHg
Wind16.5 mph S
Humidity79%
Visibility—
Dew point56°
Sat, 3163° / 57°0.44Rain
MorningRain59°feels 58°
AfternoonRain62°feels 62°
EveningRain57°feels 57°
OvernightRain57°feels 57°
63 °Rain

Duncan, Saturday, 31 October

Rain. High 63°, low 57°.

Pressure29.83 inHg
Wind17.3 mph S
Humidity75%
Visibility—
Dew point54°
Sun, 0157° / 43°0.46Rain
MorningRain56°feels 55°
AfternoonRain52°feels 50°
EveningRain44°feels 36°
OvernightRain46°feels 39°
57 °Rain

Duncan, Sunday, 1 November

Rain. High 57°, low 43°.

Pressure29.74 inHg
Wind18.9 mph NW
Humidity78%
Visibility—
Dew point48°
Mon, 0249° / 37°0.15Light rain
MorningLight rain39°feels 27°
AfternoonLight rain45°feels 36°
EveningLight rain49°feels 42°
OvernightLight rain47°feels 39°
49 °Light rain

Duncan, Monday, 2 November

Light rain. High 49°, low 37°.

Pressure29.88 inHg
Wind27.6 mph NW
Humidity84%
Visibility—
Dew point38°

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, IA 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.