Duncan, Iowa Weather
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Weather Forecast for Duncan, Iowa : Hancock County
Issued: 6:36 am CDT Jun 3, 2025 Latitude: 43.1046832 Longitude: -93.7113274 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Wednesday Thursday Friday Saturday Sunday Monday
90% chance of thunderstorms on Today 10% chance of rain on Tonight Sunny on Wednesday 20% chance of thunderstorms on Thursday 20% chance of on Friday 30% chance of rain on Saturday 40% chance of thunderstorms on Sunday Sunny on Monday
High: 62°F Low: 51°F High: 76°F High: 74°F High: 73°F High: 76°F High: 77°F High: 75°F
Low: 54°F Low: 54°F Low: 54°F Low: 58°F Low: 52°F  
Thunderstorms Rain Sunny Thunderstorms Partly Sunny Rain Thunderstorms Sunny
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Current Conditions at
MASON CITY - (KMCW)
61°
Cloudy
Thunderstorm In Vicinity Light Rain Mist
as of 6:16 AM CDST
Rel. Humidity: 87%
Dew Point: 57°F
Visibility: 2 Miles
Pressure: 29.79 in.
Flight Rule: IFR
Wind Data
13 MPH
320° Northwest
Cloud Level(s): Scattered at 700ft, Broken at 2200ft, Solid Overcast at 4300ft
Current Conditions at
CLARION - (KCAV)
59°
Cloudy
Mist
as of 6:15 AM CDST
Rel. Humidity: 100%
Dew Point: 59°F
Visibility: 2 Miles
Pressure: 29.80 in.
Flight Rule: LIFR
Wind Data
9 MPH
Gust: 15 MPH
030° Northeast
Cloud Level(s): Broken at 400ft, Broken at 1500ft, Solid Overcast at 2100ft
Current Conditions at
ALGONA - (KAXA)
57°
Partly Cloudy
Mist
as of 6:15 AM CDST
Rel. Humidity: 100%
Dew Point: 57°F
Visibility: 1 1/4 Miles
Pressure: 29.79 in.
Flight Rule: IFR
Wind Data
8 MPH
050° Northeast
Cloud Level(s): Scattered at 500ft, Scattered at 2700ft, Scattered at 4900ft
Current Conditions at
ALBERT LEA - (KAEL)
59°
Cloudy
Heavy Rain
as of 6:16 AM CDST
Rel. Humidity: 100%
Dew Point: 59°F
Visibility: 1 1/2 Miles
Pressure: 29.78 in.
Flight Rule: LIFR
Wind Data
5 MPH
320° Northwest
Cloud Level(s): Broken at 300ft, Solid Overcast at 800ft
90% chance of thunderstorms Today Today... Showers and possibly a thunderstorm before 4pm, then a chance of showers. High near 62. Breezy, with a north wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
10% chance of rain Tonight Tonight... A 10 percent chance of showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 51. Northwest wind 5 to 10 mph, with gusts as high as 18 mph.
Sunny on Wednesday Wednesday... Sunny, with a high near 76. North northeast wind 5 to 7 mph.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 54. Light and variable wind.
20% chance of thunderstorms Thursday Thursday... A slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Mostly cloudy, with a high near 74. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.
30% chance of thunderstorms Thursday Night Thursday Night... A slight chance of showers and thunderstorms, then a chance of showers after 10pm. Mostly cloudy, with a low around 54. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
20% chance of Friday Friday... A 20 percent chance of showers after 1pm. Partly sunny, with a high near 73.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 54.
30% chance of rain Saturday Saturday... A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 76.
40% chance of thunderstorms Saturday Night Saturday Night... A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
40% chance of thunderstorms Sunday Sunday... A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 52.
Sunny on Monday Monday... Sunny, with a high near 75.
Current Radar Image


Sun Almanac for Duncan, Iowa
Sunrise: 05:37 AM
Sunset: 8:49 PM
Civil Sunrise:05:02 AM
Civil Sunset: 9:24 PM
Nautical Sunrise: 04:17 AM
Nautical Sunset: 10:09 PM
Astro Sunrise: 03:23 AM
Astro Sunset: 11:03 PM
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