Grayville, IL Current Weather Conditions

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

▼Current Conditions — Grayville, IL

OLNEY-NOBLE (KOLY)

Clear

99.3 F

Humidity:	32%
Wind Speed:	S 4.7 mph
Barometer:	30.00 in
Dewpoint:	64.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	102.6 F
Wind Chill:	NA

Sep 1 2026, 04:55 PM CDT

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▼Hourly Observation History — Grayville, 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)
04:55 PM CDT	S 4.7	10.00	Clear	--	99.3	64.6	32%	NA	102.6	30.00	1015.9
04:35 PM CDT	0.0	10.00	Clear	--	99.5	63.5	31%	NA	102.0	30.00	1015.9
04:15 PM CDT	SW 5.8	10.00	Clear	--	99.9	63.7	31%	NA	102.6	30.00	1015.9
03:55 PM CDT	3.4	10.00	Clear	--	99.5	63.3	31%	NA	101.8	30.00	1015.9
03:35 PM CDT	5.8	10.00	Clear	--	99.5	63.7	31%	NA	102.2	30.01	1016.3
03:15 PM CDT	W 6.9	10.00	Clear	--	100.2	65.3	32%	NA	104.2	30.01	1016.3
02:55 PM CDT	S 5.8	10.00	Clear	--	100.0	65.7	33%	NA	104.2	30.02	1016.6
02:35 PM CDT	8.1	10.00	Clear	--	99.9	65.7	33%	NA	104.0	30.02	1016.6
02:15 PM CDT	6.9	10.00	Clear	--	99.7	65.5	33%	NA	103.6	30.03	1016.9
01:55 PM CDT	S 5.8	10.00	Clear	--	99.1	65.1	33%	NA	102.7	30.04	1017.3
01:35 PM CDT	9.2	10.00	Clear	--	99.3	65.3	33%	NA	103.1	30.04	1017.3
01:15 PM CDT	9.2	10.00	Clear	--	99.0	65.1	33%	NA	102.4	30.05	1017.6
12:55 PM CDT	W 5.8	10.00	Clear	--	97.9	64.9	34%	NA	100.9	30.05	1017.6
12:35 PM CDT	W 4.7	10.00	Clear	--	97.7	65.8	35%	NA	101.5	30.06	1018.0
12:15 PM CDT	W 6.9	10.00	Clear	--	97.3	66.6	37%	NA	101.5	30.07	1018.3
11:55 AM CDT	W 9.2	10.00	Clear	--	96.6	67.6	39%	NA	101.5	30.08	1018.6
11:35 AM CDT	8.1	10.00	Clear	--	95.7	67.5	40%	NA	100.2	30.08	1018.6
11:15 AM CDT	8.1	10.00	Clear	--	94.1	68.5	44%	NA	99.1	30.08	1018.6
10:55 AM CDT	9.2 G 16.1	10.00	Clear	--	93.2	68.5	45%	NA	98.1	30.08	1018.6
10:35 AM CDT	9.2 G 16.1	10.00	Clear	--	92.7	68.9	46%	NA	97.7	30.09	1019.0
10:15 AM CDT	9.2	10.00	Clear	--	91.2	70.0	50%	NA	97.0	30.08	1018.6
09:55 AM CDT	6.9	10.00	Clear	--	89.8	70.3	53%	NA	95.5	30.08	1018.6
09:35 AM CDT	6.9	10.00	Clear	--	88.0	70.9	57%	NA	93.7	30.08	1018.6
09:15 AM CDT	SW 3.4	10.00	Clear	--	NULL	70.9	%	NA	NA	30.09	1019.0
08:55 AM CDT	SW 5.8	10.00	Clear	--	84.2	71.2	65%	NA	89.4	30.08	1018.6
08:35 AM CDT	SW 3.4	10.00	Clear	--	82.0	71.6	71%	NA	86.7	30.09	1019.0
08:15 AM CDT	0.0	10.00	Clear	--	79.5	71.8	77%	NA	82.9	30.09	1019.0
07:55 AM CDT	3.4	10.00	Clear	--	77.0	71.6	83%	NA	78.3	30.09	1019.0
07:35 AM CDT	0.0	10.00	Clear	--	74.8	71.1	88%	NA	76.1	30.09	1019.0
07:15 AM CDT	0.0	10.00	Clear	--	72.7	71.2	95%	NA	74.1	30.08	1018.6
06:55 AM CDT	0.0	10.00	Clear	--	71.6	70.5	96%	NA	73.0	30.07	1018.3
06:35 AM CDT	0.0	10.00	Clear	--	69.3	69.3	100%	NA	NA	30.07	1018.3
06:15 AM CDT	0.0	10.00	Clear	--	68.7	68.7	100%	NA	NA	30.06	1018.0
05:55 AM CDT	0.0	10.00	Clear	--	68.7	68.7	100%	NA	NA	30.06	1018.0
05:35 AM CDT	0.0	10.00	Clear	--	68.7	68.7	100%	NA	NA	30.06	1018.0
05:15 AM CDT	0.0	10.00	Clear	--	68.5	68.5	100%	NA	NA	30.06	1018.0
04:55 AM CDT	0.0	10.00	Clear	--	68.9	68.9	100%	NA	NA	30.05	1017.6
04:35 AM CDT	0.0	10.00	Clear	--	70.0	70.0	100%	NA	NA	30.05	1017.6
04:15 AM CDT	0.0	10.00	Clear	--	69.6	69.6	100%	NA	NA	30.05	1017.6
03:55 AM CDT	0.0	10.00	Clear	--	69.3	69.3	100%	NA	NA	30.05	1017.6
03:35 AM CDT	0.0	10.00	Clear	--	68.9	68.9	100%	NA	NA	30.05	1017.6
03:15 AM CDT	0.0	10.00	Clear	--	69.3	69.3	100%	NA	NA	30.05	1017.6
02:55 AM CDT	0.0	10.00	Clear	--	69.3	69.3	100%	NA	NA	30.05	1017.6
02:35 AM CDT	0.0	10.00	Clear	--	70.3	70.3	100%	NA	71.8	30.04	1017.3
02:15 AM CDT	0.0	10.00	Clear	--	70.2	70.2	100%	NA	71.6	30.04	1017.3
01:55 AM CDT	0.0	10.00	Clear	--	70.7	70.7	100%	NA	72.1	30.04	1017.3
01:35 AM CDT	0.0	10.00	Clear	--	70.7	70.7	100%	NA	72.1	30.04	1017.3
01:15 AM CDT	3.4	10.00	Clear	--	71.2	70.7	98%	NA	72.7	30.05	1017.6
12:55 AM CDT	0.0	10.00	Clear	--	71.1	70.0	96%	NA	72.3	30.05	1017.6
12:35 AM CDT	0.0	10.00	Clear	--	71.1	69.4	95%	NA	72.3	30.04	1017.3
12:15 AM CDT	0.0	10.00	Clear	--	71.6	69.3	92%	NA	72.9	30.05	1017.6
11:55 PM CDT	0.0	10.00	Clear	--	71.6	69.1	92%	NA	72.9	30.04	1017.3
11:35 PM CDT	0.0	10.00	Clear	--	73.4	69.3	87%	NA	74.5	30.04	1017.3
11:15 PM CDT	0.0	10.00	Clear	--	74.1	69.3	85%	NA	75.2	30.04	1017.3
10:55 PM CDT	3.4	10.00	Clear	--	75.6	69.1	80%	NA	76.6	30.04	1017.3
10:35 PM CDT	S 3.4	10.00	Clear	--	77.5	69.1	75%	NA	78.4	30.04	1017.3
10:15 PM CDT	S 5.8	10.00	Clear	--	78.4	68.9	73%	NA	79.3	30.03	1016.9
09:55 PM CDT	S 3.4	10.00	NULL	--	79.7	68.5	69%	NA	82.4	30.04	1017.3
09:35 PM CDT	S 3.4	7.00	Clear	--	80.1	68.4	68%	NA	82.8	30.04	1017.3
09:15 PM CDT	S 4.7	10.00	NULL	--	82.2	68.4	63%	NA	85.3	30.04	1017.3
08:55 PM CDT	S 3.4	10.00	Clear	--	83.3	68.0	60%	NA	86.4	30.03	1016.9
08:35 PM CDT	3.4	10.00	Clear	--	84.6	67.6	57%	NA	87.6	30.03	1016.9
08:15 PM CDT	S 4.7	10.00	Clear	--	85.1	67.5	56%	NA	88.2	30.02	1016.6
07:55 PM CDT	3.4	10.00	Clear	--	85.8	68.0	55%	NA	89.2	30.02	1016.6
07:35 PM CDT	S 4.7	10.00	Clear	--	86.7	68.0	54%	NA	90.1	30.01	1016.3
07:15 PM CDT	S 5.8	10.00	Clear	--	88.3	68.0	51%	NA	92.1	30.01	1016.3
06:55 PM CDT	S 5.8	10.00	Clear	--	90.7	67.3	46%	NA	94.3	30.01	1016.3
06:35 PM CDT	S 4.7	10.00	Clear	--	92.5	65.7	41%	NA	95.2	30.01	1016.3
06:15 PM CDT	4.7	10.00	Clear	--	94.1	64.4	38%	NA	96.3	30.01	1016.3
05:55 PM CDT	6.9	10.00	Clear	--	94.8	64.4	37%	NA	97.2	30.01	1016.3
05:35 PM CDT	8.1	10.00	Clear	--	95.4	64.6	36%	NA	97.9	30.01	1016.3
05:15 PM CDT	SW 3.4	10.00	Partly Cloudy	--	96.6	63.9	34%	NA	98.8	30.01	1016.3