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As of 02:36 CDT

Weather in Duncan, IA

44°Current weather

Duncan, Friday, 30 October, 02:36

Partly cloudy. Feels like 40°. High 54°, low 42°.

Pressure30.27 inHg
Wind6.7 mph E
Humidity88%
Visibility6.2 mi
Dew point41°

10-day forecast for Duncan, IA: 42° to 68°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Sunday, November 1
48° · 0.48 in
Worst day: Sunday, November 8

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

Sat, 3168° / 49°0.56Rain
MorningOvercast51°feels 51°
AfternoonOvercast65°feels 65°
EveningOvercast59°feels 58°
OvernightRain49°feels 46°
68 °Rain

Duncan, Saturday, 31 October

Rain. High 68°, low 49°.

Pressure30.21 inHg
Wind7.7 mph SE
Humidity91%
Visibility6.2 mi
Dew point56°
Sun, 0168° / 53°0Partly cloudy
MorningOvercast53°feels 53°
AfternoonOvercast68°feels 68°
EveningOvercast60°feels 59°
OvernightOvercast56°feels 55°
68 °Partly cloudy

Duncan, Sunday, 1 November

Partly cloudy. High 68°, low 53°.

Pressure30.21 inHg
Wind8 mph SE
Humidity77%
Visibility6.2 mi
Dew point57°
Mon, 0262° / 57°0.51Rain
MorningOvercast58°feels 58°
AfternoonRain60°feels 60°
EveningLight rain61°feels 61°
OvernightOvercast57°feels 57°
62 °Rain

Duncan, Monday, 2 November

Rain. High 62°, low 57°.

Pressure29.85 inHg
Wind16.8 mph SE
Humidity93%
Visibility6.2 mi
Dew point58°
Tue, 0363° / 49°0.04Light rain
MorningLight rain59°feels 59°
AfternoonLight rain58°feels 56°
EveningLight rain51°feels 49°
OvernightLight rain62°feels 63°
63 °Light rain

Duncan, Tuesday, 3 November

Light rain. High 63°, low 49°.

Pressure29.74 inHg
Wind15 mph S
Humidity68%
Visibility—
Dew point48°
Wed, 0453° / 45°0Light rain
MorningLight rain46°feels 42°
AfternoonLight rain49°feels 44°
EveningLight rain48°feels 45°
OvernightLight rain47°feels 44°
53 °Light rain

Duncan, Wednesday, 4 November

Light rain. High 53°, low 45°.

Pressure29.80 inHg
Wind12 mph NW
Humidity72%
Visibility—
Dew point40°
Thu, 0558° / 45°0Overcast
MorningOvercast48°feels 44°
AfternoonOvercast55°feels 54°
EveningOvercast52°feels 50°
OvernightOvercast49°feels 46°
58 °Overcast

Duncan, Thursday, 5 November

Overcast. High 58°, low 45°.

Pressure29.85 inHg
Wind8.2 mph NW
Humidity62%
Visibility—
Dew point42°
Fri, 0657° / 47°0Partly cloudy
MorningPartly cloudy50°feels 47°
AfternoonPartly cloudy55°feels 53°
EveningPartly cloudy53°feels 51°
OvernightPartly cloudy52°feels 50°
57 °Partly cloudy

Duncan, Friday, 6 November

Partly cloudy. High 57°, low 47°.

Pressure29.94 inHg
Wind5.9 mph NE
Humidity64%
Visibility—
Dew point42°
Sat, 0754° / 48°0Overcast
MorningOvercast49°feels 47°
AfternoonOvercast52°feels 49°
EveningOvercast49°feels 47°
OvernightOvercast48°feels 45°
54 °Overcast

Duncan, Saturday, 7 November

Overcast. High 54°, low 48°.

Pressure30.18 inHg
Wind6.2 mph E
Humidity63%
Visibility—
Dew point39°
Sun, 0848° / 42°0.48Rain
MorningRain45°feels 39°
AfternoonRain44°feels 37°
EveningRain42°feels 35°
OvernightRain43°feels 36°
48 °Rain

Duncan, Sunday, 8 November

Rain. High 48°, low 42°.

Pressure30.03 inHg
Wind14.9 mph E
Humidity82%
Visibility—
Dew point39°

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.