Cahokia, IL Current Weather Conditions

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

▼Current Conditions — Cahokia, IL

ST CHARLES (KSET)

Clear

86.0 F

Humidity:	59%
Wind Speed:	5.7 mph
Barometer:	29.96 in
Dewpoint:	69.8 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	90.7 F
Wind Chill:	NA

Sep 1 2026, 08:20 PM CDT

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▼Hourly Observation History — Cahokia, 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)
08:20 PM CDT	5.7	10.00	Clear	--	86.0	69.8	59%	NA	90.7	29.96	1014.6
08:15 PM CDT	S 6.9	10.00	Clear	--	86.0	69.8	59%	NA	90.7	29.96	1014.6
08:10 PM CDT	S 5.7	10.00	Clear	--	86.0	71.6	62%	NA	91.9	29.95	1014.2
07:54 PM CDT	SE 6.9	10.00	Clear	--	NULL	71.1	%	NA	NA	29.95	1014.2
07:50 PM CDT	SE 4.6	10.00	Mostly Clear	--	87.8	71.6	59%	NA	94.3	29.95	1014.2
07:45 PM CDT	SE 3.4	10.00	Clear	--	87.8	71.6	59%	NA	94.3	29.95	1014.2
07:35 PM CDT	E 5.7	10.00	Clear	--	91.4	69.8	49%	NA	97.0	29.95	1014.2
07:25 PM CDT	E 3.4	10.00	Clear	--	91.4	69.8	49%	NA	97.0	29.95	1014.2
07:10 PM CDT	E 3.4	10.00	Clear	--	93.2	68.0	44%	NA	97.7	29.95	1014.2
07:05 PM CDT	0.0	10.00	Clear	--	93.2	68.0	44%	NA	97.7	29.95	1014.2
06:50 PM CDT	3.4	10.00	Clear	--	95.0	68.0	42%	NA	99.9	29.95	1014.2
06:40 PM CDT	4.6	10.00	Clear	--	95.0	68.0	42%	NA	99.9	29.95	1014.2
06:35 PM CDT	4.6	10.00	Clear	--	95.0	69.8	44%	NA	101.5	29.95	1014.2
06:20 PM CDT	3.4	10.00	Clear	--	96.8	68.0	39%	NA	102.0	29.95	1014.2
06:15 PM CDT	3.4	10.00	Clear	--	96.8	69.8	42%	NA	103.6	29.95	1014.2
06:05 PM CDT	5.7	10.00	Clear	--	96.8	68.0	39%	NA	102.0	29.96	1014.6
06:00 PM CDT	SW 4.6	10.00	Clear	--	96.8	66.2	37%	NA	100.6	29.95	1014.2
05:45 PM CDT	5.7	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.95	1014.2
05:35 PM CDT	SW 5.7	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.95	1014.2
05:30 PM CDT	8.1	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.95	1014.2
05:20 PM CDT	SW 5.7	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.96	1014.6
05:10 PM CDT	10.4	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.95	1014.2
05:05 PM CDT	3.4	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.95	1014.2
05:00 PM CDT	SW 6.9	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.95	1014.2
04:50 PM CDT	S 9.2	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.95	1014.2
04:40 PM CDT	S 8.1	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.95	1014.2
04:35 PM CDT	6.9	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.95	1014.2
04:25 PM CDT	10.4	10.00	Clear	--	98.6	62.6	31%	NA	100.4	29.95	1014.2
04:20 PM CDT	S 10.4	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.96	1014.6
04:15 PM CDT	S 11.5	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.96	1014.6
04:10 PM CDT	S 10.4	10.00	Clear	--	100.4	66.2	33%	NA	105.1	29.96	1014.6
04:05 PM CDT	11.5	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.96	1014.6
03:54 PM CDT	S 10.3	10.00	Clear	--	99.0	66.0	34%	NA	103.1	29.96	1014.6
03:50 PM CDT	S 8.1	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.97	1014.9
03:35 PM CDT	4.6	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.97	1014.9
03:30 PM CDT	9.2	10.00	Clear	--	98.6	68.0	37%	NA	104.2	29.97	1014.9
03:15 PM CDT	6.9	10.00	Clear	--	98.6	68.0	37%	NA	104.2	29.97	1014.9
03:10 PM CDT	SE 4.6	10.00	Clear	--	98.6	68.0	37%	NA	104.2	29.97	1014.9
03:05 PM CDT	SE 5.7	10.00	Clear	--	98.6	68.0	37%	NA	104.2	29.98	1015.2
02:50 PM CDT	S 6.9	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.98	1015.2
02:45 PM CDT	S 4.6	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.98	1015.2
02:40 PM CDT	S 4.6	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.98	1015.2
02:35 PM CDT	0.0	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.98	1015.2
02:30 PM CDT	SW 4.6	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.99	1015.6
02:25 PM CDT	6.9	10.00	Clear	--	98.6	66.2	35%	NA	102.7	29.99	1015.6
02:15 PM CDT	4.6	10.00	Clear	--	98.6	64.4	33%	NA	101.5	29.99	1015.6
02:10 PM CDT	W 8.1	10.00	Clear	--	96.8	66.2	37%	NA	100.6	29.99	1015.6
02:05 PM CDT	5.7	10.00	Clear	--	96.8	66.2	37%	NA	100.6	30.00	1015.9
01:54 PM CDT	SW 4.7	10.00	Clear	--	97.0	66.9	38%	NA	101.3	30.00	1015.9
01:45 PM CDT	SW 4.6	10.00	Clear	--	96.8	66.2	37%	NA	100.6	30.00	1015.9
01:35 PM CDT	6.9	10.00	Clear	--	96.8	66.2	37%	NA	100.6	30.00	1015.9
01:25 PM CDT	SW 5.7	10.00	Clear	--	96.8	68.0	39%	NA	102.0	30.01	1016.3
01:20 PM CDT	6.9	10.00	Clear	--	96.8	68.0	39%	NA	102.0	30.01	1016.3
01:10 PM CDT	3.4	10.00	Clear	--	96.8	68.0	39%	NA	102.0	30.01	1016.3
01:00 PM CDT	SW 4.6	10.00	Clear	--	95.0	68.0	42%	NA	99.9	30.02	1016.6
12:50 PM CDT	4.6	10.00	Clear	--	93.2	68.0	44%	NA	97.7	30.02	1016.6
12:35 PM CDT	0.0	10.00	Clear	--	93.2	69.8	47%	NA	99.1	30.02	1016.6
12:30 PM CDT	8.1	10.00	Clear	--	93.2	69.8	47%	NA	99.1	30.03	1016.9
12:20 PM CDT	SW 3.4	10.00	Clear	--	93.2	69.8	47%	NA	99.1	30.03	1016.9
12:10 PM CDT	NW 3.4	10.00	Clear	--	93.2	71.6	50%	NA	100.9	30.03	1016.9
12:05 PM CDT	6.9	10.00	Clear	--	91.4	71.6	53%	NA	98.6	30.03	1016.9
11:45 AM CDT	4.6	10.00	Clear	--	91.4	69.8	49%	NA	97.0	30.04	1017.3
11:40 AM CDT	NW 6.9	10.00	Clear	--	91.4	71.6	53%	NA	98.6	30.04	1017.3
11:30 AM CDT	NW 5.7	10.00	Clear	--	91.4	71.6	53%	NA	98.6	30.04	1017.3
11:25 AM CDT	NW 6.9	10.00	Clear	--	91.4	71.6	53%	NA	98.6	30.04	1017.3
11:20 AM CDT	NW 6.9	10.00	Clear	--	89.6	71.6	56%	NA	96.4	30.04	1017.3
11:15 AM CDT	4.6	10.00	Clear	--	89.6	69.8	52%	NA	94.8	30.04	1017.3
11:10 AM CDT	6.9	10.00	Clear	--	91.4	69.8	49%	NA	97.0	30.04	1017.3
11:00 AM CDT	W 4.6	10.00	Clear	--	89.6	69.8	52%	NA	94.8	30.04	1017.3
10:50 AM CDT	8.1	10.00	Clear	--	89.6	69.8	52%	NA	94.8	30.05	1017.6
10:40 AM CDT	5.7	10.00	Clear	--	87.8	69.8	55%	NA	92.7	30.05	1017.6
10:30 AM CDT	SW 5.7	10.00	Clear	--	87.8	69.8	55%	NA	92.7	30.05	1017.6