Chicago Weather O'Hare Data Thursday, May 4 2017 and Chicago Weather Forecast Thursday, May 4 2017

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.

04	23:51	N 8	10.00	Fair	CLR	44	35			71%	39	NA	29.88	1012.2
04	22:51	N 8	10.00	A Few Clouds	FEW250	45	36			71%	41	NA	29.90	1012.9
04	21:51	N 6	10.00	Mostly Cloudy	BKN250	46	36			68%	43	NA	29.91	1013.2
04	20:51	N 8	10.00	Mostly Cloudy	FEW170 BKN250	48	36			63%	44	NA	29.92	1013.4
04	19:51	NE 10	10.00	Mostly Cloudy	SCT170 BKN250	49	36			61%	45	NA	29.92	1013.3
04	18:51	NE 13	10.00	Mostly Cloudy	FEW030 SCT170 BKN250	51	37	54	50	59%	NA	NA	29.92	1013.4
04	17:51	NE 14	10.00	Mostly Cloudy	FEW030 BKN170 BKN250	50	37			61%	45	NA	29.92	1013.5
04	16:51	NE 15	10.00	Mostly Cloudy	FEW030 SCT160 BKN250	51	37			59%	NA	NA	29.93	1013.6
04	15:51	NE 14	10.00	Mostly Cloudy	FEW030 SCT160 BKN250	52	38			59%	NA	NA	29.92	1013.4
04	14:51	NE 16	10.00	Overcast	FEW025 BKN160 OVC250	53	38			57%	NA	NA	29.93	1013.7
04	13:51	NE 18 G 23	10.00	Overcast	FEW025 BKN160 OVC250	53	37			55%	NA	NA	29.93	1013.7
04	12:51	NE 16	10.00	Overcast	FEW022 SCT150 OVC250	51	39	51	47	64%	NA	NA	29.96	1014.8
04	11:51	NE 14	10.00	Overcast	FEW022 SCT150 OVC250	50	39			66%	45	NA	29.97	1015.2
04	10:51	E 16 G 20	10.00	Overcast	SCT020 OVC150	49	40			71%	43	NA	29.98	1015.3
04	09:51	NE 15	10.00	Overcast	FEW019 SCT070 BKN170 OVC250	49	39			69%	43	NA	29.97	1015.1
04	08:51	E 15	10.00	Overcast	FEW045 SCT120 OVC170	49	39			69%	43	NA	29.99	1015.5
04	07:51	E 9	10.00	Overcast	SCT120 SCT150 OVC250	48	39			71%	44	NA	30.01	1016.6
04	06:51	NE 6	10.00	Overcast	FEW044 SCT120 BKN150 OVC250	47	37	47	45	69%	44	NA	30.02	1016.9
04	05:51	NE 8	10.00	Overcast	FEW110 BKN150 OVC250	46	35			66%	42	NA	30.01	1016.5
04	04:51	NE 8	10.00	Overcast	BKN170 OVC250	45	34			66%	41	NA	30.01	1016.4
04	03:51	N 8	10.00	Overcast	FEW110 OVC200	45	33			63%	41	NA	30.03	1017.0
04	02:51	N 5	10.00	Overcast	OVC120	45	32			61%	42	NA	30.04	1017.3
04	01:51	NE 6	10.00	Overcast	OVC140	46	31			56%	43	NA	30.06	1018.1
04	00:51	NE 5	10.00	Overcast	FEW050 FEW130 OVC250	45	31	52	45	58%	42	NA	30.07	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

Chicago Weather O'Hare Data Wednesday, May 3 2017 and Chicago Weather Forecast Wednesday, May 3 2017

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.

03	23:51	NE 6	10.00	Overcast	BKN180 OVC250	46	31			56%	43	NA	30.09	1018.9
03	22:51	NE 6	10.00	Mostly Cloudy	BKN140 BKN250	48	29			48%	45	NA	30.09	1019.1
03	21:51	NE 7	10.00	Overcast	SCT130 OVC150	49	28			44%	46	NA	30.12	1020.2
03	20:51	NE 6	10.00	Overcast	BKN140 OVC160	50	28			43%	48	NA	30.14	1020.9
03	19:51	E 6	10.00	Overcast	OVC150	50	27			41%	48	NA	30.14	1020.9
03	18:51	NE 8	10.00	Overcast	OVC160	52	29	56	52	41%	NA	NA	30.14	1020.7
03	17:51	NE 9	10.00	Overcast	SCT150 OVC170	53	28			38%	NA	NA	30.12	1020.4
03	16:51	NE 13	10.00	Overcast	OVC170	55	28			36%	NA	NA	30.11	1020.1
03	15:51	NE 12	10.00	Overcast	OVC180	56	26			32%	NA	NA	30.11	1020.0
03	14:51	E 9	10.00	Overcast	FEW055 OVC180	55	27			34%	NA	NA	30.14	1020.8
03	13:51	E 8	10.00	Overcast	FEW055 SCT190 OVC220	56	28			34%	NA	NA	30.15	1021.1
03	12:51	SE 6	10.00	Overcast	FEW055 SCT210 OVC240	55	29	55	41	37%	NA	NA	30.17	1021.8
03	11:51	E 10	10.00	Mostly Cloudy	SCT220 BKN250	54	29			38%	NA	NA	30.17	1022.0
03	10:51	E 8	10.00	Mostly Cloudy	SCT200 BKN250	55	30			38%	NA	NA	30.17	1021.7
03	09:51	NE 5	10.00	Mostly Cloudy	SCT200 BKN250	53	34			48%	NA	NA	30.18	1022.1
03	08:51	SE 5	10.00	Mostly Cloudy	BKN250	49	39			69%	47	NA	30.18	1022.2
03	07:51	S 3	10.00	Partly Cloudy	FEW120 SCT250	47	39			74%	NA	NA	30.17	1021.8
03	06:51	Calm	10.00	A Few Clouds	FEW120 FEW250	41	37	43	35	86%	NA	NA	30.15	1021.2
03	05:51	Calm	10.00	A Few Clouds	FEW250	36	33			89%	NA	NA	30.12	1020.4
03	04:51	Calm	10.00	Fair	CLR	36	33			89%	NA	NA	30.09	1019.3
03	03:51	N 3	10.00	Fair	CLR	39	33			79%	NA	NA	30.08	1018.9
03	02:51	NW 6	10.00	Fair	CLR	40	35			83%	36	NA	30.07	1018.7
03	01:51	W 7	10.00	Fair	CLR	42	36			79%	38	NA	30.06	1018.4
03	00:51	W 8	10.00	Fair	CLR	42	36	48	42	79%	37	NA	30.05	1018.0

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

Chicago Weather O'Hare Data Tuesday, May 2 2017 and Chicago Weather Forecast Tuesday, May 2 2017

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.

02	23:51	W 3	10.00	Fair	CLR	44	37			76%	NA	NA	30.04	1017.5
02	22:51	W 6	10.00	Mostly Cloudy	BKN060	45	37			74%	42	NA	30.03	1017.2
02	21:51	NW 6	10.00	Overcast	OVC060	47	37			69%	44	NA	30.01	1016.6
02	20:51	NW 8	10.00	Overcast	OVC060	47	37			69%	43	NA	29.98	1015.6
02	19:51	NW 14	10.00	Overcast	FEW031 OVC044	47	37			69%	41	NA	29.95	1014.5
02	18:51	NW 12	10.00	Overcast	OVC055	48	37	51	47	66%	43	NA	29.91	1013.3
02	17:51	NW 15 G 24	10.00	Light Rain	BKN038 OVC050	48	37			66%	42	NA	29.89	1012.5
02	16:51	NW 18 G 26	10.00	Overcast	FEW035 OVC049	50	35			57%	44	NA	29.86	1011.5
02	15:51	W 13 G 23	10.00	Overcast	OVC055	49	39			69%	44	NA	29.83	1010.4
02	14:51	W 18 G 29	10.00	Overcast	BKN034 OVC048	49	36			61%	43	NA	29.80	1009.6
02	13:51	W 20	10.00	Overcast	SCT034 OVC046	49	36			61%	42	NA	29.78	1008.7
02	12:51	W 20 G 25	10.00	Overcast	BKN029 OVC039	47	35	48	41	63%	40	NA	29.75	1007.7
02	11:51	W 21 G 26	10.00	Overcast and Breezy	BKN029 OVC039	47	36			66%	39	NA	29.72	1006.7
02	10:51	W 18 G 26	10.00	Light Rain	BKN027 OVC040	45	37			74%	37	NA	29.68	1005.5
02	09:51	W 20 G 31	10.00	Overcast	BKN025 OVC031	45	36			71%	37	NA	29.65	1004.5
02	08:51	W 20 G 25	10.00	Overcast	FEW020 BKN028 OVC034	44	37			76%	36	NA	29.63	1003.7
02	07:51	W 15	10.00	Light Rain	BKN017 BKN024 OVC041	42	37			82%	34	NA	29.61	1003.0
02	06:51	W 18 G 24	10.00	Light Rain	BKN017 OVC024	41	37	45	41	86%	32	NA	29.58	1002.1	0.01		0.01
02	05:51	W 18	10.00	Light Rain	FEW017 BKN024 OVC080	42	37			82%	34	NA	29.56	1001.2
02	04:51	W 14 G 23	10.00	Light Rain	SCT031 BKN038 OVC045	42	36			79%	35	NA	29.54	1000.4
02	03:51	W 18 G 24	10.00	Overcast	FEW023 BKN036 OVC047	43	36			76%	35	NA	29.51	999.4
02	02:51	W 18 G 29	10.00	Overcast	FEW024 BKN043 OVC060	43	36			76%	35	NA	29.50	999.0
02	01:51	W 13 G 30	10.00	Overcast	SCT021 BKN030 OVC070	44	37			76%	38	NA	29.49	998.8
02	00:51	W 17 G 33	10.00	Overcast	BKN020 OVC031	45	38	50	45	77%	38	NA	29.49	998.7			0.03

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

Chicago Weather O'Hare Data Monday, May 1 2017 and Chicago Weather Forecast Monday, May 1 2017

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.

01	23:51	W 22 G 30	10.00	Overcast and Breezy	BKN023 OVC050	45	38			77%	37	NA	29.49	998.6
01	22:51	W 21 G 30	10.00	Overcast and Breezy	BKN030 BKN038 OVC065	46	39			77%	38	NA	29.49	998.6
01	21:51	W 20 G 26	10.00	Overcast	SCT015 BKN032 OVC038	46	41			83%	38	NA	29.49	998.8		0.03
01	20:51	W 15 G 25	8.00	Light Rain	FEW019 SCT033 OVC049	48	42			80%	42	NA	29.48	998.3
01	19:51	W 21 G 33	5.00	Light Rain and Breezy	BKN013 BKN021 OVC028	49	44			83%	42	NA	29.47	997.8	0.03
01	18:51	SW 16 G 31	10.00	Light Rain	SCT020 BKN028 OVC048	50	45	54	50	83%	44	NA	29.44	997.1	0.04		0.06
01	17:51	SW 15 G 24	10.00	Mostly Cloudy	FEW026 SCT055 SCT070 BKN250	53	44			72%	NA	NA	29.42	996.4	0.01
01	16:51	SW 21 G 33	10.00	Overcast and Breezy	SCT031 BKN040 OVC050	54	42			64%	NA	NA	29.41	996.1
01	15:51	SW 22 G 32	10.00	Mostly Cloudy and Breezy	SCT028 BKN035 BKN045	54	43			67%	NA	NA	29.41	995.9		0.01
01	14:51	SW 22 G 29	10.00	Mostly Cloudy and Breezy	FEW026 SCT039 BKN055	52	43			72%	NA	NA	29.41	996.2	0.01
01	13:51	SW 17 G 31	10.00	Light Rain	FEW023 SCT042 OVC060	51	44			77%	NA	NA	29.42	996.3
01	12:51	SW 14 G 28	10.00	Light Rain	SCT042 BKN050 OVC065	54	41	57	50	62%	NA	NA	29.40	995.7
01	11:51	S 16 G 25	10.00	Light Rain	SCT041 BKN049 OVC060	55	41			59%	NA	NA	29.41	996.0
01	10:51	S 17 G 23	10.00	Mostly Cloudy	SCT050 BKN070	55	41			59%	NA	NA	29.42	996.2
01	09:51	S 18 G 25	10.00	Mostly Cloudy	SCT034 BKN060	55	42			62%	NA	NA	29.43	996.5
01	08:51	SW 12	10.00	Mostly Cloudy	BKN050 BKN095	53	42			66%	NA	NA	29.43	996.9
01	07:51	SW 6	10.00	Mostly Cloudy	BKN050 BKN080	51	43			74%	NA	NA	29.45	997.3
01	06:51	SW 14	10.00	Mostly Cloudy	FEW012 SCT047 BKN090	51	44	53	45	77%	NA	NA	29.45	997.3			0.01
01	05:51	SW 10	10.00	Overcast	FEW005 BKN025 OVC030	52	47			83%	NA	NA	29.42	996.3
01	04:51	Calm	5.00	Fog/Mist	SCT003 BKN020	46	45			96%	NA	NA	29.41	996.1
01	03:51	NE 5	6.00	Fog/Mist	SCT003 SCT100	45	45			100%	42	NA	29.40	996.0		0.01
01	02:51	NE 6	9.00	Overcast	BKN003 OVC100	46	44			93%	43	NA	29.45	997.4
01	01:51	NE 10	10.00	Overcast	SCT003 SCT010 OVC065	46	44			93%	41	NA	29.46	997.9	0.01
01	00:51	N 8	10.00	Light Rain	SCT030 BKN085 OVC110	46	44	47	43	93%	42	NA	29.52	999.7	0.06		1.02

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