Chicago Weather O'Hare Data Thursday, June 30 2016

D a t e	Time (cst)	Wind (mph)	Vis. (mi.)	Weather	Sky Cond.	Temperature (ºF)				Relative Humidity	Wind Chill (°F)	Heat Index (°F)	Pressure		Precipitation (in.)
						Air	Dwpt	6 hour					altimeter (in)	sea level (mb)	1 hr	3 hr	6 hr
								Max.

30	23:51	W 7	10.00	Mostly Cloudy	BKN100 BKN130	70	60			71%	NA	NA	29.90	1012.0
30	22:51	SW 7	10.00	Overcast	FEW042 BKN100 OVC130	71	59			66%	NA	NA	29.90	1012.1
30	21:51	SW 9	10.00	Mostly Cloudy	BKN042 BKN250	72	58			61%	NA	NA	29.92	1012.6
30	20:51	SW 6	10.00	Mostly Cloudy	SCT042 BKN160 BKN250	73	58			59%	NA	NA	29.90	1012.2
30	19:51	SW 7	10.00	Mostly Cloudy	FEW060 BKN100 BKN250	74	56			54%	NA	NA	29.92	1012.8
30	18:51	W 8	10.00	Mostly Cloudy	FEW060 FEW110 SCT180 BKN250	76	55	78	74	48%	NA	78	29.91	1012.4
30	17:51	S 10	10.00	Mostly Cloudy	FEW065 SCT100 BKN150 BKN250	76	53			45%	NA	78	29.92	1012.7
30	16:51	SW 8	10.00	Mostly Cloudy	SCT065 BKN080 BKN110 BKN250	75	54			48%	NA	NA	29.93	1013.4
30	15:51	SW 12	10.00	Mostly Cloudy	SCT075 BKN100 BKN190 BKN250	78	54			43%	NA	79	29.94	1013.5
30	14:51	S 13	10.00	Mostly Cloudy	FEW060 SCT180 BKN250	76	52			43%	NA	78	29.95	1013.8
30	13:51	S 12	10.00	Partly Cloudy	SCT060 SCT150 SCT250	77	51			40%	NA	78	29.97	1014.5
30	12:51	S 12 G 17	10.00	Partly Cloudy	SCT060 SCT250	76	51	77	61	42%	NA	78	30.00	1015.4
30	11:51	W 10 G 18	10.00	Mostly Cloudy	BKN060 BKN250	76	51			42%	NA	78	30.02	1015.4
30	10:51	NA	NA	NA	NA	74	51			44%	NA	NA	NA	NA
30	09:51	SW 12	10.00	Partly Cloudy	SCT060 SCT250	75	51			43%	NA	NA	30.03	1016.7
30	08:51	SW 7	10.00	Partly Cloudy	SCT060 SCT250	72	53			52%	NA	NA	30.05	1017.2
30	07:51	S 7	10.00	Partly Cloudy	SCT065 SCT250	70	53			55%	NA	NA	30.04	1017.0
30	06:51	Calm	10.00	A Few Clouds	FEW065 FEW250	64	54	65	57	70%	NA	NA	30.04	1016.8
30	05:51	SW 5	10.00	A Few Clouds	FEW065 FEW250	61	53			75%	NA	NA	30.04	1016.8
30	04:51	SW 7	10.00	A Few Clouds	FEW040	61	52			72%	NA	NA	30.04	1017.1
30	03:51	SW 5	10.00	Fair	CLR	61	51			70%	NA	NA	30.04	1016.7
30	02:51	S 3	10.00	Fair	CLR	60	50			70%	NA	NA	30.04	1016.9
30	01:51	Calm	10.00	Fair	CLR	62	50			65%	NA	NA	30.04	1017.0
30	00:51	SW 5	10.00	A Few Clouds	FEW065	64	48	75	61	56%	NA	NA	30.06	1017.5

Complete data after midnight (may be delayed 24-48 hours).

CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS

Chicago Weather O'Hare Data Wednesday, June 29 2016

D a t e	Time (cst)	Wind (mph)	Vis. (mi.)	Weather	Sky Cond.	Temperature (ºF)				Relative Humidity	Wind Chill (°F)	Heat Index (°F)	Pressure		Precipitation (in.)
						Air	Dwpt	6 hour					altimeter (in)	sea level (mb)	1 hr	3 hr	6 hr
								Max.

29	23:51	SW 3	10.00	A Few Clouds	FEW065	63	49			60%	NA	NA	30.07	1017.8
29	22:51	S 3	10.00	A Few Clouds	FEW065 FEW250	66	47			50%	NA	NA	30.07	1018.0
29	21:51	S 5	10.00	Partly Cloudy	FEW065 SCT250	65	47			52%	NA	NA	30.07	1018.0
29	20:51	SE 9	10.00	A Few Clouds	FEW065 FEW230	68	46			45%	NA	NA	30.05	1017.1
29	19:51	SE 8	10.00	Partly Cloudy	FEW065 SCT230	72	46			40%	NA	NA	30.05	1017.2
29	18:51	E 12	10.00	Mostly Cloudy	SCT065 BKN230	74	47	81	73	38%	NA	NA	30.05	1017.4
29	17:51	E 12	10.00	Mostly Cloudy	FEW070 BKN250	74	47			38%	NA	NA	30.05	1017.4
29	16:51	SE 8	10.00	Mostly Cloudy	SCT075 BKN250	75	49			40%	NA	NA	30.07	1018.1
29	15:51	E 13	10.00	Mostly Cloudy	BKN075	77	50			39%	NA	78	30.08	1018.4
29	14:51	NE 6	8.00	Mostly Cloudy	BKN065	80	48			33%	NA	79	30.09	1018.7
29	13:51	Calm	10.00	Partly Cloudy	SCT070	77	48			36%	NA	78	30.10	1019.0
29	12:51	NE 6	10.00	Partly Cloudy	SCT070	76	48	78	62	37%	NA	78	30.11	1019.5
29	11:51	Calm	10.00	Partly Cloudy	SCT070	75	49			40%	NA	NA	30.13	1020.0
29	10:51	NW 5	10.00	A Few Clouds	FEW070	74	50			43%	NA	NA	30.13	1020.2
29	09:51	N 7	10.00	Fair	CLR	71	50			47%	NA	NA	30.14	1020.4
29	08:51	N 7	10.00	Fair	CLR	69	50			51%	NA	NA	30.15	1020.6
29	07:51	N 7	10.00	Fair	CLR	66	50			56%	NA	NA	30.14	1020.5
29	06:51	NW 6	10.00	Fair	CLR	62	52	62	55	70%	NA	NA	30.14	1020.5
29	05:51	NW 3	10.00	Fair	CLR	57	52			83%	NA	NA	30.13	1020.2
29	04:51	NW 3	10.00	Fair	CLR	56	52			87%	NA	NA	30.12	1019.7
29	03:51	NW 5	10.00	Fair	CLR	57	52			83%	NA	NA	30.14	1020.4
29	02:51	W 6	10.00	Fair	CLR	57	52			83%	NA	NA	30.16	1021.1
29	01:51	W 5	10.00	Fair	CLR	57	52			83%	NA	NA	30.14	1020.6
29	00:51	N 5	10.00	Fair	CLR	60	53	67	57	78%	NA	NA	30.13	1020.1

CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS

Chicago Weather O'Hare Data Thursday, July 28 2016

D a t e	Time (cst)	Wind (mph)	Vis. (mi.)	Weather	Sky Cond.	Temperature (ºF)				Relative Humidity	Wind Chill (°F)	Heat Index (°F)	Pressure		Precipitation (in.)
						Air	Dwpt	6 hour					altimeter (in)	sea level (mb)	1 hr	3 hr	6 hr
								Max.

28	23:51	N 3	10.00	Fair	CLR	61	52			72%	NA	NA	30.12	1019.7
28	22:51	N 5	10.00	Fair	CLR	62	51			67%	NA	NA	30.12	1019.9
28	21:51	N 3	10.00	A Few Clouds	FEW050	63	50			63%	NA	NA	30.12	1019.9
28	20:51	NE 8	10.00	A Few Clouds	FEW050	64	48			56%	NA	NA	30.12	1019.8
28	19:51	NE 10	10.00	A Few Clouds	FEW050	65	51			61%	NA	NA	30.13	1020.2
28	18:51	NE 12	10.00	A Few Clouds	FEW040	67	50	71	66	55%	NA	NA	30.14	1020.4
28	17:51	N 10	10.00	A Few Clouds	FEW038	70	46			42%	NA	NA	30.13	1020.2
28	16:51	NE 15	10.00	A Few Clouds	FEW036	70	37			30%	NA	NA	30.16	1021.0
28	15:51	NE 17 G 23	10.00	Partly Cloudy	SCT036	70	36			29%	NA	NA	30.17	1021.4
28	14:51	NE 14 G 20	10.00	Partly Cloudy	SCT035	69	51			53%	NA	NA	30.17	1021.3
28	13:51	N 9 G 17	10.00	Mostly Cloudy	BKN034	68	51			55%	NA	NA	30.18	1021.6
28	12:51	NE 17	10.00	Overcast	OVC032	66	51	67	63	59%	NA	NA	30.18	1021.8
28	11:51	NE 14	10.00	Overcast	SCT030 OVC037	64	52			65%	NA	NA	30.18	1021.8
28	10:51	N 13	10.00	Overcast	BKN026 OVC034	65	53			66%	NA	NA	30.17	1021.2
28	09:51	N 13	10.00	Overcast	SCT030 OVC037	66	53			63%	NA	NA	30.16	1020.9
28	08:51	N 12	10.00	Overcast	BKN024 OVC034	65	53			66%	NA	NA	30.16	1021.1
28	07:51	NE 8	10.00	Mostly Cloudy	BKN020	65	55			70%	NA	NA	30.15	1020.7
28	06:51	N 10	10.00	Mostly Cloudy	BKN019	63	55	70	63	76%	NA	NA	30.15	1020.5
28	05:51	NE 13	10.00	Mostly Cloudy	BKN023 BKN040	63	56			78%	NA	NA	30.13	1020.0
28	04:51	NE 13	10.00	Mostly Cloudy	SCT018 BKN022 BKN040	64	57			78%	NA	NA	30.12	1019.5
28	03:51	NE 12	10.00	Mostly Cloudy	BKN017 BKN034 BKN055	65	58			78%	NA	NA	30.10	1018.9
28	02:51	NE 12	10.00	Partly Cloudy	FEW014 FEW050 SCT065	66	58			75%	NA	NA	30.09	1018.5

Complete data after midnight (may be delayed 24-48 hours).

CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS