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Duncan, IA

7-Day Forecast

This Afternoon
Sunny and Breezy
High: 68°
Sunny with a high near 68.
Breezy with a south wind around 18 mph
with gusts as high as 24 mph.


Tonight
Increasing Clouds
Low: 50°
Increasing clouds with a low around 50.
South southeast wind around 15 mph
with gusts as high as 26 mph.


Friday
Windy. Partly Sunny then Chance T-storms
High: 74°
A 30% chance of showers and thunderstorms after 5pm.
Partly sunny with a high near 74.
Windy with a south southeast wind 20 to 26 mph
with gusts as high as 40 mph.
New rainfall amounts
between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.


Friday Night
T-storms and Windy then Chance Showers and Breezy
Low: 42°
Showers and thunderstorms before midnight,
then a chance of showers after 1am.
Low around 42.
Windy with a south southeast wind 11 to 21 mph
with gusts as high as 33 mph.
Chance of precipitation is 100%.
New precipitation amounts
between a quarter and half of an inch possible.


Saturday
Windy. Chance Rain then Chance Rain/Snow
High: 43°
A chance of rain before 1pm,
then a chance of snow
between 1pm and 4pm,
then a chance of rain after 4pm.
Mostly cloudy with a high near 43.
Windy with a southwest wind 15 to 20 mph becoming
west northwest 21 to 26 mph in the afternoon.
Winds could gust as high as 39 mph.
Chance of precipitation is 50%.
Little or no snow accumulation expected.


Saturday Night
Windy. Chance Rain then Mostly Cloudy
Low: 20°
A 30% chance of rain before 7pm.
Mostly cloudy with a low around 20.
Windy.


Sunday
Sunny and Breezy
High: 43°
Sunny with a high near 43.
Breezy.


Sunday Night
Partly Cloudy
Low: 27°
Partly cloudy with a low around 27.


Monday
Sunny
High: 60°
Sunny with a high near 60.


Monday Night
Mostly Clear
Low: 41°
Mostly clear with a low around 41.


Tuesday
Mostly Sunny and Breezy
High: 70°
Mostly sunny with a high near 70.
Breezy.


Tuesday Night
Blustery. Partly Cloudy then Chance Rain/Snow
Low: 29°
A chance of rain and snow.
Partly cloudy with a low around 29.
Blustery.
Chance of precipitation is 40%.


Wednesday
Rain/Snow Likely and Windy
High: 40°
Rain and snow likely.
Partly sunny with a high near 40.
Windy.
Chance of precipitation is 60%.


Source: National Weather Service








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