Hamilton, IL Current Weather Conditions

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

▼Current Conditions — Hamilton, IL

FORT MADISON (KFSW)

Clear

46.4 F

Humidity:	57%
Wind Speed:	5.8 mph
Barometer:	30.42 in
Dewpoint:	32.0 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	43.5 F

Oct 17 2026, 09:55 PM CDT

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▼Hourly Observation History — Hamilton, IL

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)
09:55 PM CDT	5.8	10.00	Clear	--	46.4	32.0	57%	43.5	NA	30.42	1030.1
09:35 PM CDT	5.8	10.00	Clear	--	46.4	32.0	57%	43.5	NA	30.42	1030.1
09:15 PM CDT	5.8	10.00	Clear	--	46.4	32.0	57%	43.5	NA	30.42	1030.1
08:55 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
08:35 PM CDT	SE 5.8	10.00	Clear	--	46.4	32.0	57%	43.5	NA	30.42	1030.1
08:15 PM CDT	SE 4.7	10.00	Clear	--	46.4	32.0	57%	44.2	NA	30.42	1030.1
07:55 PM CDT	SE 5.8	10.00	Clear	--	48.2	33.8	57%	45.7	NA	30.43	1030.5
07:35 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
07:15 PM CDT	SE 4.7	10.00	Clear	--	48.2	33.8	57%	46.2	NA	30.42	1030.1
06:55 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
06:35 PM CDT	4.7	10.00	Clear	--	50.0	33.8	54%	NA	NA	30.43	1030.5
06:15 PM CDT	4.7	10.00	Clear	--	51.8	32.0	47%	NA	NA	30.43	1030.5
05:55 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
05:15 PM CDT	4.7	10.00	NULL	--	57.2	26.6	31%	NA	NA	30.44	1030.8
04:55 PM CDT	5.8	10.00	Clear	--	57.2	26.6	31%	NA	NA	30.44	1030.8
04:35 PM CDT	4.7	10.00	Clear	--	57.2	28.4	33%	NA	NA	30.45	1031.2
04:15 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
03:55 PM CDT	5.8	10.00	Clear	--	59.0	26.6	29%	NA	NA	30.46	1031.5
03:35 PM CDT	4.7	10.00	Clear	--	57.2	24.8	29%	NA	NA	30.47	1031.8
03:15 PM CDT	4.7	10.00	NULL	--	57.2	26.6	31%	NA	NA	30.48	1032.2
02:55 PM CDT		10.00	NULL	--	NULL		%	NA	NA		M
02:35 PM CDT	S 6.9	10.00	Clear	--	57.2	28.4	33%	NA	NA	30.49	1032.5
01:55 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
01:35 PM CDT	8.1	10.00	Clear	--	55.4		%	NA	NA	30.52	1033.5
01:15 PM CDT	4.7	10.00	Clear	--	55.4		%	NA	NA	30.53	1033.9
12:55 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
12:35 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
12:15 PM CDT	3.4	10.00	Clear	--	53.6	28.4	38%	NA	NA	30.56	1034.9
11:55 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
11:35 AM CDT	3.4	10.00	Clear	--	50.0		%	NA	NA	30.57	1035.2
11:15 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
10:55 AM CDT	4.7	10.00	Clear	--	50.0	32.0	50%	NA	NA	30.57	1035.2
10:35 AM CDT	SE 4.7	10.00	Clear	--	50.0	32.0	50%	NA	NA	30.58	1035.6
10:15 AM CDT	5.8	10.00	Clear	--	48.2	30.2	50%	45.7	NA	30.58	1035.6
09:35 AM CDT	3.4	10.00	Clear	--	46.4	33.8	61%	45.3	NA	30.57	1035.2
09:15 AM CDT	2.2	4.00	Haze	--	44.6	37.4	76%	NA	NA	30.57	1035.2
08:55 AM CDT	NE 1.1	10.00	Clear	--	42.8	37.4	81%	NA	NA	30.57	1035.2
08:35 AM CDT	1.1	10.00	Clear	--	39.2	37.4	93%	NA	NA	30.57	1035.2
08:15 AM CDT	1.1	10.00	Clear	--	37.4	37.4	100%	NA	NA	30.57	1035.2
07:55 AM CDT	NW 1.1	10.00	Clear	--	35.6	35.6	100%	NA	NA	30.57	1035.2
07:35 AM CDT	2.2	10.00	Clear	--	35.6	33.8	93%	NA	NA	30.57	1035.2
07:15 AM CDT	W 2.2	10.00	Clear	--	33.8	33.8	100%	NA	NA	30.56	1034.9
06:55 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
06:35 AM CDT	2.2	10.00	Clear	--	35.6	33.8	93%	NA	NA	30.56	1034.9
06:15 AM CDT	W 3.4	10.00	Clear	--	35.6	33.8	93%	32.9	NA	30.56	1034.9
05:55 AM CDT	3.4	10.00	Clear	--	35.6	33.8	93%	32.9	NA	30.56	1034.6
05:35 AM CDT	2.2	10.00	Clear	--	35.6	33.8	93%	NA	NA	30.56	1034.6
05:15 AM CDT	3.4	10.00	Clear	--	35.6	35.6	100%	32.9	NA	30.54	1034.2
04:55 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
04:35 AM CDT	W 4.7	10.00	Clear	--	35.6	35.6	100%	31.6	NA	30.53	1033.9
04:15 AM CDT	3.4	10.00	Clear	--	35.6	35.6	100%	32.9	NA	30.53	1033.9
03:55 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
03:35 AM CDT	3.4	10.00	Clear	--	37.4	35.6	93%	35.1	NA	30.52	1033.5
03:15 AM CDT	3.4	10.00	Clear	--	37.4	35.6	93%	35.1	NA	30.53	1033.9
02:55 AM CDT	4.7	10.00	Clear	--	37.4	35.6	93%	33.6	NA	30.53	1033.9
02:35 AM CDT	4.7	10.00	Clear	--	37.4	35.6	93%	33.6	NA	30.53	1033.9
02:15 AM CDT	NW 5.8	10.00	Clear	--	37.4	35.6	93%	32.7	NA	30.52	1033.5
01:55 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
01:35 AM CDT	NW 4.7	10.00	Clear	--	39.2	37.4	93%	35.8	NA	30.52	1033.5
01:15 AM CDT	NW 4.7	10.00	Clear	--	39.2	37.4	93%	35.8	NA	30.52	1033.5
12:55 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
12:35 AM CDT	NW 5.8	10.00	Clear	--	41.0	37.4	87%	37.0	NA	30.51	1033.2
12:15 AM CDT	NW 4.7	10.00	Clear	--	41.0	37.4	87%	37.9	NA	30.51	1033.2
11:55 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
11:35 PM CDT	NW 6.9	10.00	Clear	--	42.8	37.4	81%	38.5	NA	30.51	1033.2
11:15 PM CDT	NW 8.1	10.00	Clear	--	42.8	37.4	81%	37.9	NA	30.51	1032.9
10:55 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
10:35 PM CDT	6.9	10.00	Clear	--	42.8	37.4	81%	38.5	NA	30.49	1032.5
10:15 PM CDT	5.8	10.00	Clear	--	42.8	37.4	81%	39.2	NA	30.48	1032.2
09:55 PM CDT	6.9	10.00	Clear	--	42.8	39.2	87%	38.5	NA	30.49	1032.5
09:35 PM CDT	8.1	10.00	Clear	--	44.6	39.2	81%	40.1	NA	30.48	1032.2
09:15 PM CDT	6.9	10.00	Clear	--	44.6	39.2	81%	40.6	NA	30.46	1031.5