Mound City, IL Current Weather Conditions

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

▼Current Conditions — Mound City, IL

CAIRO (KCIR)

Clear

79.0 F

Humidity:	94%
Wind Speed:	0.0 mph
Barometer:	29.92 in
Dewpoint:	77.2 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	83.3 F
Wind Chill:	NA

Jun 28 2026, 12:35 AM CDT

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▼Hourly Observation History — Mound City, 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)
12:35 AM CDT	0.0	10.00	Clear	--	79.0	77.2	94%	NA	83.3	29.92	1013.2
12:15 AM CDT	0.0	10.00	Partly Cloudy	--	79.0	77.2	94%	NA	83.3	29.91	1012.9
11:55 PM CDT	0.0	10.00	Partly Cloudy	--	78.8	77.5	96%	NA	82.9	29.92	1013.2
11:35 PM CDT	0.0	10.00	Mostly Cloudy	--	78.3	77.9	99%	NA	81.3	29.92	1013.2
11:15 PM CDT	0.0	7.00	Cloudy	--	78.1	77.9	99%	NA	80.8	29.94	1013.6
10:55 PM CDT	0.0	10.00	Cloudy	--	78.4	78.1	99%	NA	81.9	29.94	1013.6
10:35 PM CDT	0.0	10.00	Cloudy	--	78.4	78.1	99%	NA	81.9	29.94	1013.9
10:15 PM CDT	0.0	10.00	Cloudy	--	78.8	77.9	97%	NA	82.9	29.94	1013.9
09:35 PM CDT	0.0	4.00	Mostly Cloudy	--	77.9	77.9	100%	NA	80.2	29.94	1013.6
09:15 PM CDT	0.0	2.00	Clear	--	78.3	78.3	100%	NA	81.5	29.94	1013.6
08:55 PM CDT	0.0	4.00	Partly Cloudy	--	79.2	79.0	99%	NA	84.2	29.94	1013.6
08:35 PM CDT	0.0	5.00	Cloudy	--	79.7	79.5	99%	NA	86.0	29.94	1013.9
08:15 PM CDT	0.0	7.00	Cloudy	--	80.6	80.1	98%	NA	88.9	29.94	1013.9
07:55 PM CDT	0.0	10.00	Mostly Cloudy	--	81.1	79.5	95%	NA	90.0	29.94	1013.6
07:35 PM CDT	0.0	10.00	Mostly Cloudy	--	81.5	79.2	93%	NA	90.7	29.94	1013.6
07:15 PM CDT	0.0	10.00	Mostly Cloudy	--	81.5	79.2	93%	NA	90.7	29.94	1013.6
06:55 PM CDT	0.0	10.00	Partly Cloudy	--	81.0	79.0	94%	NA	89.2	29.94	1013.6
06:35 PM CDT	0.0	10.00	Partly Cloudy	--	81.0	78.8	93%	NA	89.1	29.92	1013.2
06:15 PM CDT	0.0	10.00	Cloudy	--	81.1	79.0	93%	NA	89.6	29.92	1013.2
05:55 PM CDT	0.0	10.00	Cloudy	--	81.1	79.2	94%	NA	89.8	29.94	1013.6
05:35 PM CDT	0.0	10.00	Cloudy	--	80.6	79.2	95%	NA	88.3	29.94	1013.6
04:55 PM CDT	0.0	4.00	Cloudy	00.10	78.4	77.4	96%	NA	81.9	29.94	1013.6
04:35 PM CDT	0.0	10.00	Cloudy	00.10	78.8	76.3	92%	NA	82.6	29.94	1013.6
04:15 PM CDT	0.0	1.25	Cloudy	00.10	77.2	76.6	98%	NA	79.2	29.94	1013.9
03:55 PM CDT	9.2	2.50	Cloudy	00.03	79.3	78.1	96%	NA	84.6	29.94	1013.9
03:35 PM CDT	0.0	10.00	Mostly Cloudy	--	80.1	78.4	95%	NA	86.5	29.94	1013.9
03:15 PM CDT	0.0	10.00	Partly Cloudy	--	78.8	77.4	95%	NA	82.8	29.94	1013.9
02:55 PM CDT	0.0	10.00	Mostly Cloudy	00.07	78.4	76.5	94%	NA	81.7	29.94	1013.6
02:35 PM CDT	0.0	3.00	Cloudy	00.07	76.3	74.7	95%	NA	78.1	29.94	1013.9
02:15 PM CDT	0.0	10.00	Cloudy	--	77.9	74.3	89%	NA	79.5	29.95	1014.2
01:55 PM CDT	0.0	10.00	Cloudy	--	77.7	75.7	94%	NA	79.5	29.96	1014.6
01:35 PM CDT	0.0	10.00	Cloudy	--	77.2	75.2	94%	NA	79.0	29.94	1013.9
01:15 PM CDT	S 5.8	10.00	Cloudy	--	NULL	75.6	%	NA	NA	29.94	1013.9
12:55 PM CDT	S 8.1	2.50	Cloudy	00.28	NULL	74.1	%	NA	NA	29.95	1014.2
12:35 PM CDT	0.0	0.50	Cloudy	00.26	NULL	72.3	%	NA	NA	29.94	1013.9
12:15 PM CDT	9.2	10.00	Cloudy	--	85.1	79.9	84%	NA	99.1	29.94	1013.9
11:55 AM CDT	SW 5.8	10.00	Mostly Cloudy	--	85.6	80.1	83%	NA	100.4	29.95	1014.2
11:35 AM CDT	SW 8.1	10.00	Mostly Cloudy	--	84.9	80.1	85%	NA	99.1	29.97	1014.9
11:15 AM CDT	6.9 G 18.3	10.00	Mostly Cloudy	--	83.8	79.0	85%	NA	95.5	29.97	1014.9
10:55 AM CDT	SW 10.3	10.00	Mostly Cloudy	--	83.3	79.0	87%	NA	94.5	29.97	1014.9
10:35 AM CDT	9.2 G 16.1	10.00	Mostly Cloudy	--	82.9	78.6	87%	NA	93.4	29.98	1015.2
10:15 AM CDT	SW 6.9	10.00	Cloudy	--	82.4	79.3	91%	NA	92.8	29.96	1014.6
09:55 AM CDT	SW 5.8	10.00	Mostly Cloudy	--	81.9	79.0	91%	NA	91.4	29.96	1014.6
09:35 AM CDT	0.0	10.00	Partly Cloudy	--	80.8	78.6	93%	NA	88.5	29.95	1014.2
09:15 AM CDT	SW 3.4	10.00	Partly Cloudy	--	79.3	78.1	96%	NA	84.6	29.96	1014.6
08:55 AM CDT	4.7	4.00	Cloudy	00.01	79.2	77.7	95%	NA	83.8	29.97	1014.9
08:15 AM CDT	5.8	10.00	Cloudy	--	79.0	77.0	94%	NA	83.3	29.98	1015.2
07:55 AM CDT	SW 6.9	10.00	Cloudy	--	78.8	77.0	94%	NA	82.8	29.97	1014.9
07:35 AM CDT	SW 5.8	10.00	Mostly Cloudy	--	77.9	76.5	95%	NA	79.9	29.97	1014.9
07:15 AM CDT	4.7	10.00	Mostly Cloudy	--	77.9	76.5	95%	NA	79.9	29.96	1014.6
06:55 AM CDT	6.9	10.00	Mostly Cloudy	--	77.9	76.5	95%	NA	79.9	29.96	1014.6
06:35 AM CDT	4.7	10.00	Mostly Cloudy	--	77.5	76.5	96%	NA	79.5	29.96	1014.6
06:15 AM CDT	3.4	10.00	Cloudy	--	77.5	76.5	96%	NA	79.5	29.96	1014.6
05:55 AM CDT	6.9	7.00	Cloudy	--	77.9	76.5	95%	NA	79.9	29.95	1014.2
05:35 AM CDT	SW 3.4	10.00	Mostly Cloudy	--	77.9	76.5	95%	NA	79.9	29.95	1014.2
05:15 AM CDT	0.0	10.00	Cloudy	--	77.9	76.5	95%	NA	79.9	29.95	1014.2
04:55 AM CDT	0.0	10.00	Cloudy	--	78.1	76.6	95%	NA	80.8	29.96	1014.6
04:35 AM CDT	0.0	10.00	Cloudy	--	78.1	76.6	95%	NA	80.8	29.95	1014.2
04:15 AM CDT	0.0	10.00	Cloudy	--	78.1	76.6	95%	NA	80.8	29.95	1014.2
03:55 AM CDT	0.0	10.00	Cloudy	--	78.3	76.6	95%	NA	81.3	29.94	1013.9
03:35 AM CDT	0.0	10.00	Cloudy	--	78.6	76.8	94%	NA	82.2	29.94	1013.9
03:15 AM CDT	0.0	10.00	Cloudy	--	78.6	76.6	94%	NA	82.2	29.94	1013.9
02:55 AM CDT	0.0	10.00	Cloudy	--	78.8	76.5	93%	NA	82.6	29.94	1013.9
02:35 AM CDT	6.9	10.00	Cloudy	--	78.8	76.5	93%	NA	82.6	29.94	1013.9
02:15 AM CDT	0.0	10.00	Cloudy	--	78.8	76.3	92%	NA	82.6	29.95	1014.2
01:55 AM CDT	8.1	10.00	Mostly Cloudy	--	78.8	76.1	91%	NA	82.6	29.94	1013.9
01:35 AM CDT	5.8	10.00	NULL	--	78.8	76.1	91%	NA	82.6	29.94	1013.9
01:15 AM CDT	4.7	10.00	Cloudy	--	79.2	76.3	91%	NA	83.5	29.95	1014.2
12:55 AM CDT	5.8	10.00	Cloudy	--	79.2	76.3	91%	NA	83.5	29.96	1014.6
12:35 AM CDT	5.8	10.00	Cloudy	--	78.8	76.5	93%	NA	82.6	29.96	1014.6
12:15 AM CDT	5.8	10.00	Cloudy	--	78.4	76.5	94%	NA	81.7	29.96	1014.6
11:35 PM CDT	3.4	10.00	Partly Cloudy	--	78.3	76.3	94%	NA	81.3	29.96	1014.6