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As of 21:41 CDT

Weather in Duncan, IA

64°Current weather

Duncan, Friday, 23 October, 21:41

Clear. Feels like 62°. High 71°, low 55°.

Pressure30.12 inHg
Wind12.7 mph SE
Humidity56%
Visibility6.2 mi
Dew point48°

10-day forecast for Duncan, IA: 47° to 74°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Saturday, October 24
60° · 0.37 in
Worst day: Saturday, October 31

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

Sat, 2474° / 50°0Overcast
MorningMostly clear56°feels 54°
AfternoonPartly cloudy72°feels 71°
EveningOvercast59°feels 58°
OvernightOvercast59°feels 58°
74 °Overcast

Duncan, Saturday, 24 October

Overcast. High 74°, low 50°.

Pressure30.18 inHg
Wind14.1 mph S
Humidity51%
Visibility6.2 mi
Dew point50°
Sun, 2567° / 47°0Mostly clear
MorningPartly cloudy51°feels 50°
AfternoonOvercast65°feels 65°
EveningOvercast54°feels 52°
OvernightOvercast49°feels 46°
67 °Mostly clear

Duncan, Sunday, 25 October

Mostly clear. High 67°, low 47°.

Pressure30.36 inHg
Wind5.8 mph NE
Humidity67%
Visibility6.2 mi
Dew point51°
Mon, 2662° / 49°0.07Rain
MorningOvercast50°feels 46°
AfternoonPartly cloudy61°feels 59°
EveningOvercast57°feels 55°
OvernightOvercast51°feels 48°
62 °Rain

Duncan, Monday, 26 October

Rain. High 62°, low 49°.

Pressure30.36 inHg
Wind9.8 mph E
Humidity52%
Visibility6.2 mi
Dew point39°
Tue, 2766° / 55°0.03Light rain
MorningOvercast56°feels 55°
AfternoonOvercast65°feels 64°
EveningOvercast59°feels 59°
OvernightOvercast57°feels 57°
66 °Light rain

Duncan, Tuesday, 27 October

Light rain. High 66°, low 55°.

Pressure30.12 inHg
Wind11 mph S
Humidity65%
Visibility6.2 mi
Dew point51°
Wed, 2866° / 54°0.05Light rain
MorningLight rain56°feels 56°
AfternoonLight rain61°feels 59°
EveningLight rain57°feels 56°
OvernightLight rain57°feels 56°
66 °Light rain

Duncan, Wednesday, 28 October

Light rain. High 66°, low 54°.

Pressure30.12 inHg
Wind15.2 mph S
Humidity51%
Visibility—
Dew point42°
Thu, 2969° / 57°0.39Rain
MorningRain60°feels 60°
AfternoonRain68°feels 67°
EveningRain62°feels 61°
OvernightRain59°feels 59°
69 °Rain

Duncan, Thursday, 29 October

Rain. High 69°, low 57°.

Pressure30.06 inHg
Wind10.4 mph S
Humidity61%
Visibility—
Dew point53°
Fri, 3060° / 56°0.12Light rain
MorningLight rain57°feels 57°
AfternoonLight rain59°feels 59°
EveningLight rain59°feels 60°
OvernightLight rain60°feels 60°
60 °Light rain

Duncan, Friday, 30 October

Light rain. High 60°, low 56°.

Pressure30.09 inHg
Wind8.2 mph NE
Humidity87%
Visibility—
Dew point55°
Sat, 3160° / 56°0.37Rain
MorningRain58°feels 57°
AfternoonRain56°feels 56°
EveningRain56°feels 56°
OvernightRain57°feels 57°
60 °Rain

Duncan, Saturday, 31 October

Rain. High 60°, low 56°.

Pressure29.88 inHg
Wind19.4 mph S
Humidity89%
Visibility—
Dew point53°
Sun, 0159° / 47°0.05Light rain
MorningLight rain53°feels 51°
AfternoonLight rain53°feels 49°
EveningLight rain49°feels 44°
OvernightLight rain49°feels 44°
59 °Light rain

Duncan, Sunday, 1 November

Light rain. High 59°, low 47°.

Pressure30.03 inHg
Wind20.5 mph NW
Humidity37%
Visibility—
Dew point28°

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.