


Hazardous Weather Conditions
Current conditions at
Chariton (KCNC)
Lat: 41.03°NLon: 93.37°WElev: 1050ft.
Overcast
63°F
17°C
Humidity | 100% |
Wind Speed | E 7 mph |
Barometer | 30.08 in |
Dewpoint | 63°F (17°C) |
Visibility | 10.00 mi |
Last update | 16 Oct 4:15 am CDT |
Extended Forecast for
Williamson IA
Overnight
Low: 61 °F
Slight Chance
T-stormsThursday
High: 81 °F
Slight Chance
T-storms then
Mostly SunnyThursday Night
Low: 63 °F
Partly Cloudy
Friday
High: 81 °F
Partly Sunny
then Chance
ShowersFriday Night
Low: 57 °F
Showers
LikelySaturday
High: 76 °F
Slight Chance
Showers then
Slight Chance
T-stormsSaturday Night
Low: 44 °F
Chance
ShowersSunday
High: 63 °F
Sunny
Sunday Night
Low: 46 °F
Clear
Detailed Forecast
Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East southeast wind around 9 mph.
Thursday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 81. South wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 63. South southeast wind around 11 mph, with gusts as high as 18 mph.
Friday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 81. South wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 57. South southwest wind 6 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 76. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 44. Chance of precipitation is 40%.
Sunday
Sunny, with a high near 63.
Sunday Night
Clear, with a low around 46.
Monday
Sunny, with a high near 72.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 65. Breezy.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 63.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Williamson IA
41.1°N 93.29°W
41.1°N 93.29°W
4:16 am CDT Oct 16, 2025
4am CDT Oct 16, 2025-6pm CDT Oct 22, 2025