National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Audubon, Audubon County Airport (KADU)

Lat: 41.7°NLon: 94.92°WElev: 1286ft.

54°F

12°C

Humidity 88%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 13 Oct 11:35 pm CDT
Extended Forecast for

Irwin IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. North northeast wind 5 to 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 60. North northeast wind 7 to 9 mph.

    High: 60 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Cloudy, with a low around 50. East northeast wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Mostly Cloudy
    then Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 3pm, then showers likely. High near 59. East northeast wind 6 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. North northwest wind 13 to 16 mph, with gusts as high as 28 mph.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54. Breezy, with a north wind 13 to 21 mph, with gusts as high as 31 mph.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. North northwest wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60. Light south southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. South wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 47. North northeast wind 5 to 7 mph.
Wednesday
Partly sunny, with a high near 60. North northeast wind 7 to 9 mph.
Wednesday Night
A chance of showers and thunderstorms between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Cloudy, with a low around 50. East northeast wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm before 3pm, then showers likely. High near 59. East northeast wind 6 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Partly cloudy, with a low around 40. North northwest wind 13 to 16 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 54. Breezy, with a north wind 13 to 21 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 33. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 60. Light south southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 41. South wind 11 to 14 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 63. South wind 13 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 46. South wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 67. Calm wind becoming south southeast around 5 mph.
Monday Night
Mostly clear, with a low around 47. Calm wind.
Tuesday
Sunny, with a high near 72. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Irwin IA
 41.76°N 95.21°W (Elev. 1447 ft)
Last Update:
10:35 pm CDT Oct 13, 2026
Forecast Valid:
11pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation