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

N/A

Humidity NA
Wind Speed SE 5 mph
Barometer 29.85 in
Dewpoint N/A
Visibility 10.00 mi
Last update 26 Jul 11:15 pm CDT
Extended Forecast for

3 Miles SW Lacona IA

Extreme Heat Warning July 26, 11:27pm until July 27, 10:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 26, 11:27pm until July 27, 10:00pm

    NOW until 10:00pm Mon

    Extreme Heat Warning

  • Tonight

    Low: 77 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms before 7am. Sunny, with a high near 96. Heat index values as high as 109. South southwest wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 96 °F

    Slight Chance
    T-storms then
    Sunny

  • Monday Night

    Monday Night: Patchy smoke after 8pm. Partly cloudy, with a low around 72. North wind 5 to 7 mph.

    Low: 72 °F

    Patchy Smoke

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. East northeast wind around 7 mph.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 68. East wind 5 to 7 mph becoming calm in the evening.

    Low: 68 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.

    High: 89 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 77. South southwest wind 5 to 10 mph.
Monday
A 10 percent chance of showers and thunderstorms before 7am. Sunny, with a high near 96. Heat index values as high as 109. South southwest wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Patchy smoke after 8pm. Partly cloudy, with a low around 72. North wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 88. East northeast wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 68. East wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.
Friday
A 50 percent chance of showers before 1pm. Partly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 65.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Lacona IA
 41.15°N 93.43°W
Last Update:
10:01 pm CDT Jul 26, 2026
Forecast Valid:
11pm CDT Jul 26, 2026-6pm CDT Aug 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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