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

Hazardous Weather Conditions

Current conditions at

Chariton (KCNC)

Lat: 41.03°NLon: 93.37°WElev: 1050ft.

Fair

41°F

5°C

Humidity 100%
Wind Speed SE 13 G 23 mph
Barometer 30.17 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 7 Apr 7:55 pm CDT
Extended Forecast for

Derby IA

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 44 by 5am. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 41 °F⇑

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A slight chance of showers between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 70. Windy, with a south southwest wind 20 to 29 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.

    High: 70 °F

    Windy. Mostly
    Sunny then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 43. South southwest wind 5 to 15 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 4pm. Partly sunny, with a high near 65. North wind 6 to 8 mph becoming east southeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 44. North northeast wind around 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 59. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 1am. The rain could be heavy at times. Partly cloudy, with a low around 44.

    Low: 44 °F

    Heavy Rain

  • Saturday

    Saturday: A 50 percent chance of showers. Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a temperature rising to around 44 by 5am. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 28 mph.
Wednesday
A slight chance of showers between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 70. Windy, with a south southwest wind 20 to 29 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 43. South southwest wind 5 to 15 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely, with thunderstorms also possible after 4pm. Partly sunny, with a high near 65. North wind 6 to 8 mph becoming east southeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm. Low around 44. North northeast wind around 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 59. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 40 percent chance of showers, mainly after 1am. The rain could be heavy at times. Partly cloudy, with a low around 44.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 67.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 57.
Sunday
Showers likely. Mostly cloudy, with a high near 72. Windy. Chance of precipitation is 70%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 60. Windy. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers. Mostly sunny, with a high near 79. Windy.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 64. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Derby IA
 40.93°N 93.46°W
Last Update:
7:43 pm CDT Apr 7, 2026
Forecast Valid:
8pm CDT Apr 7, 2026-6pm CDT Apr 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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