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.

Mostly Cloudy

66°F

19°C

Humidity 100%
Wind Speed S 14 mph
Barometer 29.72 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 15 Apr 10:15 am CDT
Extended Forecast for

Allerton IA

  • Today

    Today: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Breezy, with a south wind 13 to 16 mph, with gusts as high as 24 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 10pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South southwest wind 8 to 11 mph becoming west after midnight. Winds could gust as high as 18 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 77. West wind 8 to 10 mph.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 58. South wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Friday

    Friday: A slight chance of showers, then showers and possibly a thunderstorm after 1pm. High near 81. Windy, with a south wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Windy. Slight
    Chance
    Showers then
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms likely 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 37. Breezy. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Breezy.
    T-storms
    Likely then
    Showers
    Likely

  • Saturday

    Saturday: A 20 percent chance of showers. Mostly sunny, with a high near 52. Windy.

    High: 52 °F

    Slight Chance
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Breezy, with a south wind 13 to 16 mph, with gusts as high as 24 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 10pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 52. South southwest wind 8 to 11 mph becoming west after midnight. Winds could gust as high as 18 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Sunny, with a high near 77. West wind 8 to 10 mph.
Thursday Night
Increasing clouds, with a low around 58. South wind 7 to 13 mph, with gusts as high as 20 mph.
Friday
A slight chance of showers, then showers and possibly a thunderstorm after 1pm. High near 81. Windy, with a south wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely 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 37. Breezy. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 52. Windy.
Saturday Night
Mostly clear, with a low around 32. Breezy.
Sunday
Sunny, with a high near 59.
Sunday Night
Clear, with a low around 38.
Monday
Sunny, with a high near 69. Breezy.
Monday Night
Partly cloudy, with a low around 48. Breezy.
Tuesday
Sunny, with a high near 74. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Allerton IA
 40.71°N 93.38°W
Last Update:
8:57 am CDT Apr 15, 2026
Forecast Valid:
10am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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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