Olmsted, IL Current Weather Conditions

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

▼Current Conditions — Olmsted, IL

CAIRO (KCIR)

Partly Cloudy

85.6 F

Humidity:	79%
Wind Speed:	0.0 mph
Barometer:	30.07 in
Dewpoint:	78.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	98.2 F
Wind Chill:	NA

Aug 8 2026, 01:35 PM CDT

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▼Hourly Observation History — Olmsted, 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)
01:35 PM CDT	0.0	10.00	Partly Cloudy	--	85.6	78.4	79%	NA	98.2	30.07	1018.3
01:15 PM CDT	0.0	10.00	Clear	--	85.1	76.6	76%	NA	95.4	30.08	1018.6
12:55 PM CDT	0.0	10.00	Clear	--	84.0	76.3	78%	NA	93.2	30.09	1019.0
12:35 PM CDT	0.0	10.00	Clear	--	82.9	76.8	82%	NA	91.8	30.12	1019.7
12:15 PM CDT	0.0	10.00	Clear	--	82.0	75.2	80%	NA	88.9	30.12	1020.0
11:35 AM CDT	0.0	10.00	Clear	--	81.0	75.7	84%	NA	87.1	30.13	1020.3
11:15 AM CDT	0.0	10.00	Clear	--	79.7	75.7	88%	NA	84.6	30.12	1020.0
10:55 AM CDT	0.0	10.00	Clear	--	79.3	75.9	89%	NA	83.8	30.13	1020.3
10:35 AM CDT	0.0	10.00	Clear	--	78.8	75.9	91%	NA	82.6	30.13	1020.3
10:15 AM CDT	0.0	10.00	Partly Cloudy	--	78.4	75.9	92%	NA	81.7	30.12	1020.0
09:55 AM CDT	0.0	10.00	Clear	--	78.3	75.4	91%	NA	81.1	30.12	1020.0
09:35 AM CDT	0.0	10.00	Clear	--	77.9	75.7	93%	NA	79.7	30.12	1020.0
09:15 AM CDT	0.0	10.00	Clear	--	77.5	75.6	94%	NA	79.3	30.12	1020.0
08:55 AM CDT	0.0	10.00	Clear	--	76.6	75.2	95%	NA	78.4	30.12	1020.0
08:35 AM CDT	0.0	10.00	Clear	--	76.1	75.4	98%	NA	78.1	30.12	1020.0
08:15 AM CDT	0.0	10.00	Clear	--	75.7	75.2	98%	NA	77.7	30.12	1020.0
07:55 AM CDT	0.0	10.00	Clear	--	75.2	75.2	100%	NA	77.2	30.12	1019.7
07:35 AM CDT	0.0	10.00	Clear	--	74.7	74.7	100%	NA	76.5	30.12	1019.7
07:15 AM CDT	0.0	7.00	Clear	--	74.3	74.1	99%	NA	76.1	30.10	1019.3
06:55 AM CDT	0.0	10.00	Clear	--	74.1	73.9	99%	NA	75.9	30.09	1019.0
06:35 AM CDT	0.0	10.00	Clear	--	73.4	73.4	100%	NA	75.2	30.07	1018.3
06:15 AM CDT	0.0	10.00	Clear	--	73.2	72.9	99%	NA	74.8	30.07	1018.3
05:55 AM CDT	0.0	10.00	Clear	--	73.4	73.0	99%	NA	75.0	30.06	1018.0
05:35 AM CDT	0.0	10.00	Clear	--	73.9	73.8	99%	NA	75.7	30.05	1017.6
05:15 AM CDT	0.0	10.00	Clear	--	73.9	73.9	100%	NA	75.7	30.04	1017.3
04:55 AM CDT	0.0	10.00	Clear	--	74.3	74.3	100%	NA	76.1	30.04	1017.3
04:35 AM CDT		10.00	Clear	--	NULL		%	NA	NA		M
04:15 AM CDT	0.0	10.00	Clear	--	75.2	74.3	97%	NA	77.0	30.04	1017.3
03:55 AM CDT	0.0	10.00	Clear	--	75.4	74.3	96%	NA	77.2	30.04	1017.3
03:35 AM CDT	0.0	10.00	Clear	--	76.1	74.5	95%	NA	77.9	30.04	1017.3
03:15 AM CDT	4.7	10.00	Clear	--	76.3	74.8	95%	NA	78.1	30.04	1017.3
02:55 AM CDT	0.0	10.00	Clear	--	76.1	75.2	97%	NA	77.9	30.05	1017.6
02:35 AM CDT	0.0	10.00	Partly Cloudy	--	75.2	75.2	100%	NA	77.2	30.06	1018.0
02:15 AM CDT	0.0	10.00	Mostly Cloudy	--	75.6	75.6	100%	NA	77.5	30.07	1018.3
01:55 AM CDT	0.0	10.00	Partly Cloudy	--	74.8	74.8	100%	NA	76.6	30.07	1018.3
01:35 AM CDT		10.00	Partly Cloudy	--	NULL		%	NA	NA		M
01:15 AM CDT	0.0	10.00	Partly Cloudy	--	74.7	74.7	100%	NA	76.5	30.08	1018.6
12:55 AM CDT	0.0	10.00	Mostly Cloudy	--	74.7	74.7	100%	NA	76.5	30.08	1018.6
12:35 AM CDT	0.0	10.00	Partly Cloudy	--	75.4	75.2	99%	NA	77.4	30.09	1019.0
12:15 AM CDT	0.0	10.00	Clear	--	75.2	75.0	99%	NA	77.2	30.09	1019.0
11:55 PM CDT	0.0	7.00	Partly Cloudy	--	74.3	74.3	100%	NA	76.1	30.10	1019.3
11:15 PM CDT	0.0	10.00	Mostly Cloudy	--	74.7	74.7	100%	NA	76.5	30.09	1019.0
10:55 PM CDT	0.0	10.00	Partly Cloudy	--	75.2	75.2	100%	NA	77.2	30.08	1018.6
10:35 PM CDT	0.0	10.00	Clear	--	75.6	75.2	99%	NA	77.5	30.08	1018.6
10:15 PM CDT	0.0	10.00	Clear	--	76.1	75.6	98%	NA	78.1	30.07	1018.3
09:55 PM CDT	0.0	10.00	Clear	--	75.7	75.4	99%	NA	77.7	30.07	1018.3
09:15 PM CDT	0.0	10.00	Clear	--	76.1	74.7	95%	NA	77.9	30.07	1018.3
08:35 PM CDT	0.0	10.00	Clear	--	76.5	74.7	94%	NA	78.3	30.05	1017.6
08:15 PM CDT	0.0	10.00	Clear	--	77.5	75.2	93%	NA	79.3	30.03	1016.9
07:55 PM CDT	0.0	10.00	Clear	--	80.4	75.2	84%	NA	85.8	30.03	1016.9
07:35 PM CDT	0.0	10.00	Clear	--	82.0	75.0	79%	NA	88.7	30.03	1016.9
07:15 PM CDT	0.0	10.00	Clear	--	83.1	75.6	78%	NA	91.0	30.03	1016.9
06:55 PM CDT	3.4	10.00	Clear	--	84.7	75.7	75%	NA	93.7	30.04	1017.3
06:35 PM CDT	S 4.7	10.00	Clear	--	86.0	76.3	73%	NA	96.3	30.04	1017.3
06:15 PM CDT	3.4	10.00	Clear	--	86.2	76.5	73%	NA	96.8	30.04	1017.3
05:55 PM CDT	S 3.4	10.00	Clear	--	86.4	74.5	68%	NA	95.0	30.04	1017.3
05:35 PM CDT	S 4.7	10.00	Clear	--	86.0	73.6	67%	NA	93.6	30.04	1017.3
05:15 PM CDT	4.7	10.00	Clear	--	86.4	72.0	62%	NA	92.7	30.04	1017.3
04:55 PM CDT	0.0	10.00	Clear	--	86.2	73.9	67%	NA	94.3	30.04	1017.3
04:35 PM CDT	S 8.1	10.00	Clear	--	87.1	73.0	63%	NA	94.6	30.04	1017.3
04:15 PM CDT	S 8.1	10.00	Clear	--	88.3	73.0	61%	NA	96.3	30.04	1017.3
03:55 PM CDT	S 6.9	10.00	Clear	--	88.2	75.2	66%	NA	98.2	30.05	1017.6
03:35 PM CDT	0.0	10.00	Clear	--	88.2	74.1	63%	NA	97.2	30.06	1018.0
02:55 PM CDT	8.1	10.00	Clear	--	87.8	75.2	66%	NA	97.7	30.07	1018.3
02:35 PM CDT	S 8.1	10.00	Clear	--	88.5	77.5	70%	NA	101.7	30.08	1018.6
02:15 PM CDT	8.1	10.00	Clear	--	89.1	79.2	73%	NA	104.9	30.08	1018.6
01:35 PM CDT		10.00	Clear	--	NULL		%	NA	NA		M
01:15 PM CDT	0.0	10.00	Clear	--	87.3	77.7	73%	NA	100.0	30.10	1019.3
12:55 PM CDT	0.0	10.00	Clear	--	86.9	78.3	76%	NA	100.2	30.12	1019.7
12:35 PM CDT	0.0	10.00	Partly Cloudy	--	84.7	78.1	81%	NA	96.3	30.12	1019.7
12:15 PM CDT	0.0	10.00	Clear	--	83.8	76.5	79%	NA	93.0	30.12	1019.7
11:55 AM CDT	W 3.4	10.00	Clear	--	84.6	77.4	79%	NA	95.2	30.12	1020.0