Chariton, IA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Chariton, IA.

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Current Conditions — Chariton, IA

CHARITON (KCNC)

Clear

68.0 F
Humidity:73%
Wind Speed:S 16.1 G 24.2 mph
Barometer:29.84 in
Dewpoint:59.0 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 22 2026, 07:55 PM CDT
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5-Day Forecast — Chariton, IA

Wednesday

High 78 °F
Forecast Missing
Wednesday
Night
Low 59 °F
Mostly Cloudy
Thursday

High 75 °F
Chance of T-storms
Thursday
Night
Low 53 °F
T-storms
Friday

High 68 °F
Slight Chance of Showers
Friday
Night
Low 44 °F
Mostly Clear
Saturday

High 66 °F
Mostly Cloudy
Saturday
Night
Low 48 °F
Slight Chance of Rain
Sunday

High 69 °F
Chance of T-storms

Detailed Forecast — Chariton, IA

Wednesday
Partly Cloudy. High near 78°F. Wind around 15 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly Cloudy. Low around 59°F. Wind 13 to 15 mph, with gusts as high as 24 mph.
Thursday
Chance of Thunderstorms. High near 75°F. Wind 17 to 21 mph, with gusts as high as 32 mph.
Thursday Night
Thunderstorms. Low around 53°F. Wind 8 to 17 mph, with gusts as high as 30 mph.
Friday
Slight Chance of Showers. High near 68°F. Wind 9 to 13 mph, with gusts as high as 18 mph.
Friday Night
Mostly Clear. Low around 44°F. Wind 6 to 7 mph, with gusts as high as 13 mph.
Saturday
Mostly Cloudy. High near 66°F. Wind 7 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Slight Chance of Rain. Low around 48°F. Wind around 7 mph, with gusts as high as 13 mph.
Sunday
Chance of Thunderstorms. High near 69°F. Wind 15 to 17 mph, with gusts as high as 26 mph.
Sunday Night
Thunderstorms. Low around 53°F. Wind around 18 mph, with gusts as high as 26 mph.
Monday
Thunderstorms Likely. High near 66°F. Wind 18 to 22 mph, with gusts as high as 29 mph.
Monday Night
Partly Cloudy. Low around 44°F. Wind around 17 mph, with gusts as high as 24 mph.
Tuesday
Mostly Cloudy. High near 62°F. Wind 5 to 12 mph, with gusts as high as 18 mph.
Tuesday Night
Partly Cloudy. Low around 44°F. Wind around 5 mph, with gusts as high as 9 mph.
IA Radar
Current Radar • IA
Day 1 Outlook • April 23, 2026

Observation History — Chariton, IA

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
07:55 PM CDT S 16.1 G 24.2 10.00 Clear -- 68.0 59.0 73% NA NA 29.84 1010.5
07:35 PM CDT S 18.3 10.00 Clear -- 68.0 59.0 73% NA NA 29.84 1010.5
07:15 PM CDT 10.00 Clear -- 69.8 59.0 69% NA NA 29.84 1010.5
06:55 PM CDT S 19.7 10.00 Clear and Windy -- 71.6 59.0 65% NA 71.4 29.84 1010.5
06:35 PM CDT S 16.1 G 24.2 10.00 Clear -- 73.4 59.0 61% NA 73.2 29.84 1010.5
06:15 PM CDT S 16.1 G 21.9 10.00 Clear -- 73.4 59.0 61% NA 73.2 29.84 1010.5
05:55 PM CDT S 19.7 G 26.4 10.00 Clear and Windy -- 73.4 59.0 61% NA 73.2 29.84 1010.5
05:35 PM CDT S 19.7 G 26.4 9.00 Clear and Windy -- 75.2 59.0 57% NA 75.0 29.85 1010.8
05:15 PM CDT S 18.3 G 25.3 10.00 Clear -- 75.2 59.0 57% NA 75.0 29.85 1010.8
04:55 PM CDT S 17.2 G 26.4 10.00 Clear -- 73.4 59.0 61% NA 73.2 29.86 1011.2
04:35 PM CDT S 15.0 G 24.2 10.00 Clear -- 73.4 59.0 61% NA 73.2 29.87 1011.5
04:15 PM CDT 13.9 G 21.9 10.00 Clear -- 73.4 59.0 61% NA 73.2 29.88 1011.9
03:55 PM CDT 18.3 10.00 Clear -- 73.4 59.0 61% NA 73.2 29.89 1012.2
03:35 PM CDT S 16.1 10.00 Clear -- 73.4 59.0 61% NA 73.2 29.90 1012.5
03:15 PM CDT S 19.7 10.00 Clear and Windy -- 73.4 59.0 61% NA 73.2 29.90 1012.5
02:55 PM CDT S 15.0 G 23.0 10.00 Clear -- 71.6 59.0 65% NA 71.4 29.91 1012.9
02:35 PM CDT S 13.9 G 25.3 10.00 Clear -- 73.4 59.0 61% NA 73.2 29.92 1013.2
02:15 PM CDT S 16.1 G 23.0 10.00 Clear -- 73.4 59.0 61% NA 73.2 29.92 1013.2
01:55 PM CDT S 15.0 G 21.9 10.00 Clear -- 71.6 59.0 65% NA 71.4 29.94 1013.6
01:35 PM CDT S 17.2 10.00 Clear -- 71.6 59.0 65% NA 71.4 29.94 1013.9
12:55 PM CDT 12.8 10.00 Clear -- 69.8 59.0 69% NA NA 29.96 1014.6
12:35 PM CDT 9.2 G 15.0 10.00 Clear -- 69.8 59.0 69% NA NA 29.97 1014.9
12:15 PM CDT SW 12.8 G 18.3 10.00 Mostly Clear -- 69.8 59.0 69% NA NA 29.98 1015.2
11:35 AM CDT SW 8.1 G 21.9 10.00 Mostly Clear -- 68.0 60.8 78% NA NA 29.98 1015.2

Regional Weather Observation

CHARITON (KCNC)

Clear
68.0 F

OSCEOLA MUNI (KI75)

Clear
70.7 F

KNOXVILLE (KOXV)

Clear
69.8 F

DES MOINES (KDSM)

Clear
73.4 F

ANKENY (KIKV)

Clear
73.4 F

NEWTON MUNI (KTNU)

Clear
71.6 F
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