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

84.2 F

Humidity:	74%
Wind Speed:	S 5.7 mph
Barometer:	29.87 in
Dewpoint:	75.2 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	92.5 F
Wind Chill:	NA

Jun 28 2026, 09:50 AM 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)
09:50 AM CDT	S 5.7	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.87	1011.5
09:45 AM CDT	6.9	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.87	1011.5
09:35 AM CDT	6.9	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.87	1011.5
09:30 AM CDT	S 5.7	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.87	1011.5
09:15 AM CDT	5.7	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.87	1011.5
09:10 AM CDT	S 4.6	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.87	1011.5
09:00 AM CDT	S 3.4	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.87	1011.5
08:45 AM CDT	4.6	10.00	Clear	--	80.6	73.4	79%	NA	85.3	29.87	1011.5
08:40 AM CDT	6.9	10.00	Clear	--	80.6	75.2	84%	NA	86.2	29.87	1011.5
08:35 AM CDT	4.6	10.00	Clear	--	80.6	73.4	79%	NA	85.3	29.87	1011.5
08:20 AM CDT	S 5.7	10.00	Clear	--	80.6	75.2	84%	NA	86.2	29.87	1011.5
08:15 AM CDT	S 4.6	10.00	Clear	--	80.6	75.2	84%	NA	86.2	29.86	1011.2
08:10 AM CDT	S 5.7	10.00	Clear	--	80.6	75.2	84%	NA	86.2	29.86	1011.2
08:05 AM CDT	SE 5.7	10.00	Clear	--	78.8	75.2	89%	NA	82.4	29.86	1011.2
08:00 AM CDT	SE 4.6	10.00	Clear	--	78.8	75.2	89%	NA	82.4	29.86	1011.2
07:45 AM CDT	3.4	9.00	Clear	--	78.8	75.2	89%	NA	82.4	29.86	1011.2
07:40 AM CDT	E 4.6	9.00	Mostly Clear	--	77.0	75.2	94%	NA	78.8	29.86	1011.2
07:35 AM CDT	E 5.7	8.00	Mostly Clear	--	77.0	75.2	94%	NA	78.8	29.86	1011.2
07:25 AM CDT	E 5.7	5.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	29.86	1011.2
07:20 AM CDT	E 5.7	4.00	Fog/Mist	--	75.2	73.4	94%	NA	76.8	29.86	1011.2
07:15 AM CDT	E 5.7	4.00	Fog/Mist	--	75.2	73.4	94%	NA	76.8	29.86	1011.2
07:10 AM CDT	E 4.6	4.00	Fog/Mist	--	75.2	73.4	94%	NA	76.8	29.87	1011.5
07:00 AM CDT	E 5.7	6.00	Fog/Mist	--	75.2	73.4	94%	NA	76.8	29.87	1011.5
06:50 AM CDT	E 4.6	7.00	Cloudy	--	75.2	73.4	94%	NA	76.8	29.87	1011.5
06:45 AM CDT	E 4.6	6.00	Fog/Mist	--	75.2	73.4	94%	NA	76.8	29.87	1011.5
06:35 AM CDT	E 4.6	5.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
06:15 AM CDT	E 5.7	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
06:10 AM CDT	4.6	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
06:00 AM CDT	E 3.4	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
05:45 AM CDT	E 3.4	6.00	Fog/Mist	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
05:40 AM CDT	E 3.4	7.00	Cloudy	--	73.4	71.6	94%	NA	74.8	29.85	1010.8
05:35 AM CDT	3.4	7.00	Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
05:25 AM CDT	E 3.4	7.00	Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
05:15 AM CDT	4.6	8.00	Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
05:10 AM CDT	4.6	8.00	Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
05:05 AM CDT	E 4.6	7.00	Mostly Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
04:50 AM CDT	E 4.6	8.00	Mostly Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
04:40 AM CDT	E 5.7	8.00	Mostly Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
04:35 AM CDT	E 5.7	8.00	Mostly Cloudy	--	73.4	71.6	94%	NA	74.8	29.85	1010.8
04:20 AM CDT	E 4.6	7.00	Mostly Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
04:15 AM CDT	E 5.7	8.00	Partly Cloudy	--	73.4	71.6	94%	NA	74.8	29.85	1010.8
04:10 AM CDT	E 5.7	8.00	Partly Cloudy	--	73.4	71.6	94%	NA	74.8	29.85	1010.8
04:00 AM CDT	E 4.6	8.00	Mostly Clear	--	73.4	71.6	94%	NA	74.8	29.85	1010.8
03:45 AM CDT	E 4.6	9.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
03:40 AM CDT	3.4	9.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
03:30 AM CDT	3.4	9.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
03:25 AM CDT	4.6	9.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
03:20 AM CDT	4.6	8.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
03:15 AM CDT	4.6	8.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
03:10 AM CDT	E 4.6	8.00	Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
03:05 AM CDT	E 4.6	8.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
03:00 AM CDT	E 4.6	8.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
02:45 AM CDT	3.4	9.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
02:35 AM CDT	3.4	9.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
02:30 AM CDT	3.4	8.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.86	1011.2
02:20 AM CDT	E 4.6	8.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
02:10 AM CDT	4.6	7.00	Mostly Cloudy	--	73.4	73.4	100%	NA	75.2	29.85	1010.8
02:00 AM CDT	E 4.6	7.00	Cloudy	--	73.4	71.6	94%	NA	74.8	29.85	1010.8
01:45 AM CDT	3.4	7.00	Mostly Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
01:40 AM CDT	3.4	7.00	Mostly Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
01:35 AM CDT	3.4	7.00	Mostly Cloudy	--	73.4	71.6	94%	NA	74.8	29.86	1011.2
01:30 AM CDT	3.4	6.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.86	1011.2
01:25 AM CDT	3.4	5.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.86	1011.2
01:20 AM CDT	3.4	6.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.86	1011.2
01:15 AM CDT	3.4	5.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.86	1011.2
01:10 AM CDT	E 3.4	5.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.86	1011.2
01:00 AM CDT	0.0	5.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.86	1011.2
12:45 AM CDT	3.4	6.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.87	1011.5
12:40 AM CDT	3.4	6.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.87	1011.5
12:35 AM CDT	3.4	6.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.87	1011.5
12:30 AM CDT	E 3.4	4.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.87	1011.5
12:25 AM CDT	E 3.4	2.50	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.87	1011.5