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National Weather Service Flood Inundation Mapping Available for Iowa in September 2025

Current conditions at

Chariton (KCNC)

Lat: 41.03°NLon: 93.37°WElev: 1050ft.

Fair

52°F

11°C

Humidity	100%
Wind Speed	W 9 mph
Barometer	29.66 in
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Wind Chill	49°F (9°C)
Last update	7 Nov 12:35 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles S Williamson IA

Overnight
Low: 43 °F
Mostly Clear
Friday
High: 64 °F
Sunny
Friday Night
Low: 36 °F
Increasing
Clouds
Saturday
High: 43 °F
Rain
Saturday Night
Low: 23 °F
Slight Chance
Rain/Snow
then Partly
Cloudy
Sunday
High: 34 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 19 °F
Mostly Clear
Monday
High: 39 °F
Sunny
Monday Night
Low: 26 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 43. West wind around 9 mph.

Friday

Sunny, with a high near 64. West northwest wind 10 to 15 mph, with gusts as high as 23 mph.

Friday Night

Increasing clouds, with a low around 36. West northwest wind 5 to 7 mph becoming calm after midnight.

Saturday

Rain. High near 43. Light and variable wind becoming north 6 to 11 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

A slight chance of rain, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 23. North northwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 34. Breezy.

Sunday Night

Mostly clear, with a low around 19.

Monday

Sunny, with a high near 39.

Monday Night

Partly cloudy, with a low around 26.

Veterans Day

Partly sunny, with a high near 55.

Tuesday Night

Partly cloudy, with a low around 39.