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As of 04:17 CDT

Weather in Duncan, IA

55°Current weather

Duncan, Friday, 23 October, 04:17

Clear. Feels like 54°. High 71°, low 53°.

Pressure30.15 inHg
Wind8.1 mph SE
Humidity82%
Visibility6.2 mi
Dew point50°

10-day forecast for Duncan, IA: 36° to 75°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Saturday, October 24
44° · 0.59 in
Worst day: Friday, October 30

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

Sat, 2475° / 54°0Clear
MorningClear55°feels 53°
AfternoonMostly clear73°feels 72°
EveningOvercast64°feels 64°
OvernightOvercast57°feels 55°
75 °Clear

Duncan, Saturday, 24 October

Clear. High 75°, low 54°.

Pressure30.15 inHg
Wind14.8 mph S
Humidity51%
Visibility6.2 mi
Dew point51°
Sun, 2560° / 48°0Light rain
MorningOvercast52°feels 51°
AfternoonOvercast59°feels 58°
EveningOvercast50°feels 46°
OvernightOvercast55°feels 54°
60 °Light rain

Duncan, Sunday, 25 October

Light rain. High 60°, low 48°.

Pressure30.36 inHg
Wind8.3 mph N
Humidity67%
Visibility6.2 mi
Dew point48°
Mon, 2654° / 46°0.23Light rain
MorningLight rain46°feels 41°
AfternoonOvercast51°feels 49°
EveningLight rain49°feels 44°
OvernightOvercast48°feels 44°
54 °Light rain

Duncan, Monday, 26 October

Light rain. High 54°, low 46°.

Pressure30.42 inHg
Wind10.1 mph NE
Humidity89%
Visibility6.2 mi
Dew point44°
Tue, 2764° / 48°0.15Light rain
MorningLight rain55°feels 54°
AfternoonLight rain64°feels 63°
EveningLight rain58°feels 57°
OvernightOvercast49°feels 44°
64 °Light rain

Duncan, Tuesday, 27 October

Light rain. High 64°, low 48°.

Pressure30.12 inHg
Wind13.9 mph S
Humidity66%
Visibility—
Dew point51°
Wed, 2863° / 54°0.2Light rain
MorningLight rain58°feels 57°
AfternoonLight rain61°feels 60°
EveningLight rain54°feels 53°
OvernightLight rain57°feels 56°
63 °Light rain

Duncan, Wednesday, 28 October

Light rain. High 63°, low 54°.

Pressure29.85 inHg
Wind21.8 mph W
Humidity66%
Visibility—
Dew point50°
Thu, 2960° / 44°0.35Light rain
MorningLight rain48°feels 44°
AfternoonLight rain48°feels 44°
EveningLight rain44°feels 39°
OvernightLight rain45°feels 40°
60 °Light rain

Duncan, Thursday, 29 October

Light rain. High 60°, low 44°.

Pressure30.12 inHg
Wind17.7 mph SW
Humidity63%
Visibility—
Dew point36°
Fri, 3044° / 42°0.59Rain
MorningRain43°feels 38°
AfternoonRain44°feels 37°
EveningRain42°feels 33°
OvernightRain42°feels 34°
44 °Rain

Duncan, Friday, 30 October

Rain. High 44°, low 42°.

Pressure30.12 inHg
Wind18.9 mph NE
Humidity79%
Visibility—
Dew point38°
Sat, 3142° / 39°0.09Light rain
MorningLight rain40°feels 33°
AfternoonLight rain39°feels 31°
EveningLight rain39°feels 33°
OvernightLight rain39°feels 33°
42 °Light rain

Duncan, Saturday, 31 October

Light rain. High 42°, low 39°.

Pressure30.09 inHg
Wind16.1 mph NE
Humidity87%
Visibility—
Dew point35°
Sun, 0140° / 36°0.11Snow
MorningSnow38°feels 31°
AfternoonSnow37°feels 29°
EveningSnow37°feels 29°
OvernightSnow38°feels 32°
40 °Snow

Duncan, Sunday, 1 November

Snow. High 40°, low 36°.

Pressure30.12 inHg
Wind11.6 mph NW
Humidity98%
Visibility—
Dew point36°

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.