Williamson, IA Current Weather Conditions

Current weather observations and 72-hour history for Williamson, IA. • View 5-Day Forecast ›

▼Current Conditions — Williamson, IA

CHARITON (KCNC)

Mostly Clear

89.6 F

Humidity:	71%
Wind Speed:	17.2 G 25.3 mph
Barometer:	29.69 in
Dewpoint:	78.8 F
Visibility:	9.00 mi
Precip:	--
Heat Index:	105.3 F
Wind Chill:	NA

Jun 28 2026, 05:35 PM CDT

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▼Hourly Observation History — Williamson, IA

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
05:35 PM CDT	17.2 G 25.3	9.00	Mostly Clear	--	89.6	78.8	71%	NA	105.3	29.69	1005.4
05:15 PM CDT	19.7 G 25.3	10.00	Partly Cloudy and Windy	--	87.8	80.6	79%	NA	105.1	29.69	1005.4
04:55 PM CDT	S 17.2 G 24.2	10.00	Mostly Cloudy	--	87.8	80.6	79%	NA	105.1	29.69	1005.4
04:35 PM CDT	19.7 G 26.4	9.00	Mostly Cloudy and Windy	--	87.8	80.6	79%	NA	105.1	29.69	1005.4
04:15 PM CDT	16.1 G 25.3	9.00	Mostly Cloudy	--	87.8	80.6	79%	NA	105.1	29.70	1005.8
03:55 PM CDT	20.8	9.00	Mostly Cloudy and Windy	--	87.8	80.6	79%	NA	105.1	29.70	1005.8
03:35 PM CDT	S 18.3	9.00	Cloudy	--	87.8	82.4	84%	NA	108.3	29.69	1005.4
03:15 PM CDT	G 24.2	9.00	Mostly Cloudy	--	NULL		%	NA	NA		M
02:55 PM CDT	20.8	9.00	Mostly Cloudy and Windy	--	87.8	82.4	84%	NA	108.3	29.70	1005.8
02:35 PM CDT	16.1 G 24.2	9.00	Cloudy	--	86.0	84.2	94%	NA	108.0	29.70	1005.8
02:15 PM CDT	16.1 G 23.0	9.00	Mostly Cloudy	--	86.0	84.2	94%	NA	108.0	29.71	1006.1
01:55 PM CDT	16.1	9.00	NULL	--	86.0	84.2	94%	NA	108.0	29.71	1006.1
01:35 PM CDT	SE 17.2 G 23.0	9.00	Mostly Cloudy	--	86.0	84.2	94%	NA	108.0	29.71	1006.1
01:15 PM CDT	13.9 G 21.9	9.00	Mostly Cloudy	--	86.0	84.2	94%	NA	108.0	29.72	1006.4
12:35 PM CDT	S 17.2	9.00	Mostly Cloudy	--	84.2	84.2	100%	NA	103.5	29.73	1006.8
12:15 PM CDT	S 13.9 G 23.0	9.00	Mostly Cloudy	--	86.0		%	NA	NA	29.72	1006.4
11:55 AM CDT	S 18.3 G 26.4	9.00	Mostly Cloudy	--	84.2	84.2	100%	NA	103.5	29.71	1006.1
11:35 AM CDT	19.7	9.00	Partly Cloudy and Windy	--	84.2		%	NA	NA	29.71	1006.1
11:15 AM CDT		9.00	Partly Cloudy	--	84.2		%	NA	NA	29.71	1006.1
10:55 AM CDT	S 19.7 G 25.3	10.00	Mostly Cloudy and Windy	--	82.4	82.4	100%	NA	96.1	29.71	1006.1
10:35 AM CDT	S 17.2 G 26.4	9.00	Mostly Cloudy	--	82.4	82.4	100%	NA	96.1	29.70	1005.8
10:15 AM CDT	G 26.4	9.00	Mostly Cloudy	--	82.4	80.6	94%	NA	94.1	29.70	1005.8
09:55 AM CDT	S 16.1 G 27.7	9.00	Mostly Cloudy	--	80.6	80.6	100%	NA	89.2	29.70	1005.8
09:35 AM CDT	G 28.9	9.00	Mostly Cloudy	--	80.6	80.6	100%	NA	89.2	29.71	1006.1
09:15 AM CDT	17.2 G 26.4	9.00	Mostly Cloudy	--	78.8	78.8	100%	NA	83.1	29.71	1006.1
08:55 AM CDT	15.0 G 21.9	8.00	Mostly Cloudy	--	78.8	78.8	100%	NA	83.1	29.72	1006.4
08:35 AM CDT	18.3 G 25.3	9.00	Partly Cloudy	--	77.0	77.0	100%	NA	79.2	29.72	1006.4
08:15 AM CDT	G 24.2	8.00	Mostly Cloudy	--	NULL		%	NA	NA		M
07:55 AM CDT	15.0 G 23.0	7.00	Mostly Cloudy	--	75.2	73.4	94%	NA	76.8	29.74	1007.1
07:35 AM CDT	12.8 G 19.7	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.75	1007.5
07:15 AM CDT	12.8	5.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.77	1008.1
06:55 AM CDT	SE 13.9 G 19.7	4.00	Fog/Mist	--	73.4	71.6	94%	NA	74.8	29.77	1008.1
06:35 AM CDT	SE 12.8	4.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.75	1007.5
06:15 AM CDT	SE 13.9	3.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.75	1007.5
05:55 AM CDT	SE 13.9 G 20.8	5.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.76	1007.8
05:35 AM CDT	SE 12.8	6.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.77	1008.1
05:15 AM CDT	SE 13.9	6.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.77	1008.1
04:55 AM CDT	SE 11.4	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.78	1008.5
04:35 AM CDT	SE 9.2 G 15.0	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.79	1008.8
04:15 AM CDT	SE 13.9	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.79	1008.8
03:55 AM CDT	SE 11.4	8.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.79	1008.8
03:35 AM CDT	SE 9.2	8.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.79	1008.8
03:15 AM CDT	SE 12.8	8.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.81	1009.2
02:55 AM CDT	SE 10.3 G 17.2	9.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.81	1009.5
02:35 AM CDT	SE 10.3	9.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.81	1009.5
02:15 AM CDT	SE 11.4	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.82	1009.8
01:55 AM CDT	11.4	5.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.82	1009.8
01:35 AM CDT	SE 10.3	6.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.83	1010.2
01:15 AM CDT	SE 10.3 G 18.3	7.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.83	1010.2
12:55 AM CDT	SE 11.4	9.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.83	1010.2
12:35 AM CDT	SE 9.2	9.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.83	1010.2
12:15 AM CDT	SE 11.4	9.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.84	1010.5
11:55 PM CDT	SE 8.1	9.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.84	1010.5
11:35 PM CDT	SE 9.2 G 15.0	9.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.84	1010.5
11:15 PM CDT	SE 12.8	10.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.84	1010.5
10:55 PM CDT	SE 9.2	10.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.84	1010.5
10:35 PM CDT	SE 8.1	10.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.85	1010.8
10:15 PM CDT		10.00	Cloudy	--	NULL		%	NA	NA		M
09:55 PM CDT	10.3	10.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.85	1010.8
09:35 PM CDT	SE 9.2	10.00	Cloudy	--	71.6	71.6	100%	NA	73.2	29.85	1010.8
09:15 PM CDT	11.4	10.00	Cloudy	--	73.4	71.6	94%	NA	74.8	29.85	1010.8
08:55 PM CDT	SE 9.2 G 15.0	10.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
08:35 PM CDT	SE 13.9	10.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
08:15 PM CDT	9.2	9.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
07:55 PM CDT	8.1	10.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
07:35 PM CDT	SE 9.2	10.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
07:15 PM CDT	8.1	10.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
06:55 PM CDT	10.3	10.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
06:35 PM CDT	10.3	10.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
06:15 PM CDT	SE 9.2	10.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
05:55 PM CDT	11.4	10.00	Cloudy	--	75.2	75.2	100%	NA	77.2	29.86	1011.2
05:35 PM CDT	8.1	10.00	Cloudy	--	75.2	75.2	100%	NA	77.2	29.86	1011.2