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

Chariton (KCNC)

Lat: 41.03°NLon: 93.37°WElev: 1050ft.

Fair

43°F

6°C

Humidity 39%
Wind Speed SW 17 G 25 mph
Barometer 29.55 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 24 Feb 10:55 am CST
Extended Forecast for

Corydon IA

  • Today

    Today: Mostly cloudy, with a high near 53. Breezy, with a southwest wind 10 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 53 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. West northwest wind 6 to 8 mph becoming north after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before 2pm, then a slight chance of rain between 2pm and 3pm, then a slight chance of snow after 3pm. Partly sunny, with a high near 42. North wind around 7 mph becoming east in the afternoon. Chance of precipitation is 20%.

    High: 42 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 9pm. Mostly cloudy, with a low around 25. East wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 50. North northeast wind 6 to 9 mph becoming west in the afternoon.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 65. Breezy.

    High: 65 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Breezy.

    High: 46 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Mostly cloudy, with a high near 53. Breezy, with a southwest wind 10 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
Mostly cloudy, with a low around 25. West northwest wind 6 to 8 mph becoming north after midnight.
Wednesday
A slight chance of snow before 2pm, then a slight chance of rain between 2pm and 3pm, then a slight chance of snow after 3pm. Partly sunny, with a high near 42. North wind around 7 mph becoming east in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Rain and snow likely, becoming all snow after 9pm. Mostly cloudy, with a low around 25. East wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Sunny, with a high near 50. North northeast wind 6 to 9 mph becoming west in the afternoon.
Thursday Night
Clear, with a low around 33.
Friday
Sunny, with a high near 65. Breezy.
Friday Night
Mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 46. Breezy.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 34.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Monday
A chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Corydon IA
 40.75°N 93.32°W
Last Update:
9:02 am CST Feb 24, 2026
Forecast Valid:
11am CST Feb 24, 2026-6pm CST Mar 2, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation