Chicago Weather O'Hare Data Monday, October 31 2016 -- Mostly Cloudy, High Temperature Warmer than Normal

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.

31	23:51	S 17 G 25	10.00	Overcast	FEW080 OVC130	60	54			80%	NA	NA	29.85	1010.9
31	22:51	S 17 G 24	10.00	Overcast	SCT140 BKN170 OVC250	60	53			78%	NA	NA	29.86	1011.3
31	21:51	S 14	10.00	Overcast	BKN170 OVC250	57	51			81%	NA	NA	29.87	1011.5
31	20:51	S 13	10.00	Overcast	SCT150 OVC250	57	49			74%	NA	NA	29.88	1012.0
31	19:51	S 9	10.00	Overcast	SCT150 OVC250	56	48			75%	NA	NA	29.89	1012.4
31	18:51	SE 10	10.00	Overcast	FEW060 BKN160 OVC250	56	47	58	55	72%	NA	NA	29.91	1013.1
31	17:51	SE 12	10.00	Overcast	SCT060 BKN160 OVC250	56	47			72%	NA	NA	29.92	1013.5
31	16:51	SE 14	10.00	Overcast	FEW060 BKN160 OVC250	56	46			70%	NA	NA	29.94	1014.0
31	15:51	SE 13	10.00	Overcast	FEW025 SCT160 OVC250	57	46			67%	NA	NA	29.98	1015.3
31	14:51	SE 13	10.00	Overcast	FEW025 SCT150 OVC250	58	46			65%	NA	NA	30.00	1016.0
31	13:51	SE 12	10.00	Overcast	FEW150 OVC250	56	45			67%	NA	NA	30.03	1017.2
31	12:51	S 9	10.00	Mostly Cloudy	FEW150 BKN250	55	43	55	41	64%	NA	NA	30.08	1018.7
31	11:51	S 13	10.00	Overcast	FEW150 OVC250	52	41			66%	NA	NA	30.11	1020.0
31	10:51	SE 15	10.00	Overcast	FEW030 FEW150 OVC250	50	40			68%	45	NA	30.14	1020.9
31	09:51	S 10	10.00	Overcast	FEW030 SCT140 OVC250	47	41			80%	42	NA	30.16	1021.4
31	08:51	SE 9	10.00	Overcast	FEW030 SCT130 OVC250	45	41			86%	40	NA	30.16	1021.8
31	07:51	S 10	10.00	Mostly Cloudy	FEW030 SCT110 BKN250	43	40			89%	37	NA	30.17	1021.9
31	06:51	Calm	10.00	Mostly Cloudy	SCT030 BKN250	41	39	44	38	93%	NA	NA	30.18	1022.4
31	05:51	SE 3	10.00	Partly Cloudy	FEW027 SCT250	40	38			93%	NA	NA	30.17	1022.0
31	04:51	Calm	10.00	Partly Cloudy	SCT027	40	38			93%	NA	NA	30.17	1022.0
31	03:51	Calm	10.00	A Few Clouds	FEW025	39	37			93%	NA	NA	30.16	1021.7
31	02:51	Calm	10.00	Partly Cloudy	SCT025	41	39			93%	NA	NA	30.18	1022.2
31	01:51	NE 5	10.00	A Few Clouds	FEW030 FEW250	42	38			85%	39	NA	30.19	1022.7
31	00:51	N 6	10.00	Partly Cloudy	SCT030 SCT250	43	40	50	41	89%	39	NA	30.20	1023.1

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

Chicago Weather O'Hare Data Sunday, October 30 2016 -- Mostly Cloudy to Partly Cloudy, Temperatures Near Normal

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	N 3	10.00	A Few Clouds	FEW030 FEW250	44	39			83%	NA	NA	30.20	1023.0
30	22:51	NE 7	10.00	Partly Cloudy	SCT030 SCT250	47	39			74%	44	NA	30.22	1023.3
30	21:51	NE 7	10.00	A Few Clouds	FEW030 FEW250	46	41			83%	42	NA	30.22	1023.3
30	20:51	NE 6	10.00	Partly Cloudy	FEW032 SCT250	47	41			80%	44	NA	30.23	1023.8
30	19:51	NE 6	10.00	Mostly Cloudy	FEW023 BKN032	49	42			77%	46	NA	30.24	1024.1
30	18:51	NE 8	10.00	Mostly Cloudy	FEW023 BKN032	50	43	56	50	77%	47	NA	30.24	1024.0
30	17:51	NE 10	10.00	Mostly Cloudy	FEW023 BKN032 BKN250	51	44			77%	NA	NA	30.22	1023.4
30	16:51	NE 12	10.00	Mostly Cloudy	FEW023 BKN035	52	44			75%	NA	NA	30.20	1023.0
30	15:51	NE 12	10.00	Overcast	SCT023 OVC032	53	44			72%	NA	NA	30.20	1022.9
30	14:51	NE 13	10.00	Mostly Cloudy	FEW021 SCT026 BKN032	53	45			74%	NA	NA	30.19	1022.4
30	13:51	NE 10	10.00	Mostly Cloudy	FEW021 BKN032	56	46			70%	NA	NA	30.19	1022.3
30	12:51	NE 15	10.00	Mostly Cloudy	SCT016 BKN021 BKN033	54	47	55	52	77%	NA	NA	30.17	1021.9
30	11:51	NE 13	8.00	Mostly Cloudy	BKN013 BKN021	53	48			83%	NA	NA	30.17	1021.8
30	10:51	NE 16 G 21	10.00	Overcast	BKN016 BKN070 OVC110	53	49			86%	NA	NA	30.16	1021.3
30	09:51	NE 8	10.00	Overcast	BKN019 BKN070 OVC110	53	49			86%	NA	NA	30.14	1020.6
30	08:51	NE 9	10.00	Overcast	BKN019 OVC110	53	49			86%	NA	NA	30.12	1019.9
30	07:51	NE 10	10.00	Overcast	SCT012 BKN019 OVC110	52	49			89%	NA	NA	30.09	1018.8
30	06:51	N 13	10.00	Overcast	SCT011 BKN021 OVC100	52	50	56	52	93%	NA	NA	30.06	1018.0			0.50
30	05:51	N 15	10.00	Light Rain	BKN009 OVC019	53	51			93%	NA	NA	30.05	1017.8	0.01
30	04:51	N 3	4.00	Light Rain Fog/Mist	FEW008 BKN015 OVC033	53	51			93%	NA	NA	30.04	1017.3	0.20
30	03:51	N 14	2.00	Thunderstorm Heavy Rain	FEW015 BKN025CB OVC030	53	51			93%	NA	NA	30.01	1016.1	0.29	0.29
30	02:51	NE 9	10.00	Overcast	BKN025 BKN070 OVC090	56	50			81%	NA	NA	29.98	1015.1
30	01:51	NE 9	10.00	Overcast	OVC022	56	50			81%	NA	NA	29.98	1015.1
30	00:51	NE 10	10.00	Overcast	OVC021	56	49	59	56	77%	NA	NA	29.99	1015.5

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

Chicago Weather O'Hare Data Saturday, October 29 2016 -- Mostly Cloudy, Much Warmer than Normal

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	NE 12	10.00	Overcast	OVC022	56	50			81%	NA	NA	30.01	1016.1
29	22:51	NE 10	10.00	Overcast	FEW010 OVC019	57	51			81%	NA	NA	30.01	1016.2
29	21:51	NE 8	10.00	Overcast	FEW009 OVC018	57	53			87%	NA	NA	30.00	1015.9
29	20:51	NE 13	10.00	Overcast	FEW009 SCT016 OVC050	58	53			84%	NA	NA	29.99	1015.5
29	19:51	NE 9	10.00	Overcast	SCT008 BKN039 OVC055	58	55			90%	NA	NA	29.98	1015.1
29	18:51	NE 9	7.00	Overcast	BKN007 OVC042	59	56	71	59	90%	NA	NA	29.96	1014.5
29	17:51	NE 9	7.00	Mostly Cloudy	BKN036 BKN250	61	57			87%	NA	NA	29.94	1013.6
29	16:51	N 6	10.00	Overcast	FEW020 OVC032	69	61			76%	NA	NA	29.92	1013.0
29	15:51	NW 3	10.00	Overcast	FEW023 OVC030	70	61			73%	NA	NA	29.91	1012.7
29	14:51	NW 6	10.00	Overcast	FEW023 OVC029	70	60			71%	NA	NA	29.90	1012.3
29	13:51	W 6	10.00	Overcast	OVC024	70	60			71%	NA	NA	29.90	1012.1
29	12:51	W 10	10.00	Overcast	BKN024 OVC250	70	60	70	64	71%	NA	NA	29.91	1012.4
29	11:51	W 9	10.00	Overcast	OVC023	69	59			70%	NA	NA	29.92	1013.0
29	10:51	W 12	10.00	Mostly Cloudy	FEW160 BKN250	68	59			73%	NA	NA	29.91	1012.7
29	09:51	W 16 G 21	10.00	Mostly Cloudy	FEW160 BKN250	66	58			75%	NA	NA	29.91	1012.5
29	08:51	W 14	10.00	Mostly Cloudy	FEW150 BKN250	65	58			78%	NA	NA	29.91	1012.6
29	07:51	SW 13 G 18	10.00	Mostly Cloudy	BKN250	64	57			78%	NA	NA	29.89	1012.0
29	06:51	SW 12 G 20	10.00	Mostly Cloudy	FEW060 BKN250	65	58	67	64	78%	NA	NA	29.88	1011.8
29	05:51	SW 13	10.00	Mostly Cloudy	FEW060 BKN250	65	58			78%	NA	NA	29.88	1011.7
29	04:51	SW 14 G 23	10.00	Mostly Cloudy	FEW060 BKN230	66	58			75%	NA	NA	29.87	1011.4
29	03:51	SW 16 G 22	10.00	Mostly Cloudy	FEW060 BKN230	66	58			75%	NA	NA	29.87	1011.4
29	02:51	SW 14 G 22	10.00	Mostly Cloudy	BKN230	66	58			75%	NA	NA	29.88	1011.5
29	01:51	SW 15 G 24	10.00	Mostly Cloudy	FEW065 BKN230	65	58			78%	NA	NA	29.88	1011.6
29	00:51	SW 14 G 22	10.00	Mostly Cloudy	BKN230	64	58	65	62	81%	NA	NA	29.89	1012.0

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

Chicago Weather O'Hare Data Friday, October 28 2016 -- Partly Cloudy to Mostly Cloudy, High Temperature Above Normal

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	SW 16 G 31	10.00	Mostly Cloudy	BKN230	64	57			78%	NA	NA	29.90	1012.5
28	22:51	SW 17 G 25	10.00	Mostly Cloudy	BKN250	64	57			78%	NA	NA	29.90	1012.5
28	21:51	S 21 G 29	10.00	Mostly Cloudy and Breezy	BKN250	64	57			78%	NA	NA	29.91	1012.9
28	20:51	S 17 G 29	10.00	Overcast	OVC250	63	56			78%	NA	NA	29.93	1013.5
28	19:51	S 17	10.00	Overcast	OVC240	63	57			81%	NA	NA	29.95	1014.2
28	18:51	S 16	10.00	Overcast	FEW040 OVC250	62	55	62	57	78%	NA	NA	29.95	1014.2
28	17:51	S 15	10.00	Overcast	FEW040 OVC250	62	55			78%	NA	NA	29.96	1014.5
28	16:51	S 12	10.00	Overcast	FEW038 OVC250	62	55			78%	NA	NA	29.97	1015.2
28	15:51	S 15	10.00	Overcast	OVC250	62	54			75%	NA	NA	30.00	1016.0
28	14:51	S 13	10.00	Overcast	OVC250	61	52			72%	NA	NA	30.04	1017.5
28	13:51	S 12	10.00	Overcast	OVC250	59	50			72%	NA	NA	30.06	1018.2
28	12:51	S 16	10.00	Overcast	FEW019 OVC250	57	49	57	41	74%	NA	NA	30.09	1019.0
28	11:51	S 15	10.00	Overcast	OVC250	55	46			72%	NA	NA	30.13	1020.4
28	10:51	S 12	10.00	Overcast	OVC250	53	45			74%	NA	NA	30.17	1021.9
28	09:51	S 12	9.00	Overcast	FEW013 OVC250	49	44			83%	44	NA	30.20	1023.0
28	08:51	S 12	8.00	Mostly Cloudy	FEW200 BKN250	47	43			86%	42	NA	30.22	1023.7
28	07:51	S 10	6.00	Fog/Mist	FEW190 BKN250	44	41			89%	39	NA	30.22	1023.6
28	06:51	S 8	7.00	Mostly Cloudy	BKN250	42	40	43	38	92%	37	NA	30.22	1023.9
28	05:51	S 6	8.00	A Few Clouds	FEW250	41	39			93%	37	NA	30.23	1024.2
28	04:51	S 8	10.00	A Few Clouds	FEW250	40	39			97%	35	NA	30.23	1024.0
28	03:51	S 3	10.00	A Few Clouds	FEW250	39	37			93%	NA	NA	30.24	1024.4
28	02:51	Calm	10.00	Partly Cloudy	SCT250	41	38			89%	NA	NA	30.25	1024.8
28	01:51	SW 3	10.00	Partly Cloudy	FEW110 SCT250	41	39			93%	NA	NA	30.24	1024.5
28	00:51	S 3	10.00	Mostly Cloudy	SCT110 BKN250	42	39	47	42	89%	NA	NA	30.25	1024.7

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

Chicago Weather O'Hare Data Thursday, October 27 2016 -- Mostly Cloudy, Below Normal High

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.

27	23:51	SW 5	10.00	Overcast	BKN110 OVC250	44	40			85%	41	NA	30.25	1024.7
27	22:51	SW 5	10.00	Overcast	BKN110 OVC250	46	40			79%	44	NA	30.25	1024.7
27	21:51	Calm	10.00	Overcast	FEW100 OVC110	46	41			83%	NA	NA	30.25	1024.9
27	20:51	Calm	10.00	Overcast	SCT090 OVC120	47	40			77%	NA	NA	30.26	1024.9
27	19:51	Calm	10.00	Overcast	FEW028 OVC120	47	39			74%	NA	NA	30.26	1024.9
27	18:51	Calm	10.00	Overcast	FEW029 BKN120 OVC250	47	38	51	47	71%	NA	NA	30.24	1024.5
27	17:51	Calm	10.00	Overcast	BKN027 BKN130 OVC250	47	38			71%	NA	NA	30.24	1024.2
27	16:51	NW 5	10.00	Mostly Cloudy	SCT027 BKN250	48	38			68%	46	NA	30.24	1024.3
27	15:51	NW 6	10.00	Mostly Cloudy	BKN027 BKN250	49	38			66%	46	NA	30.24	1024.3
27	14:51	NW 8	10.00	Mostly Cloudy	BKN026	49	38			66%	46	NA	30.23	1024.0
27	13:51	N 5	10.00	Overcast	OVC025	48	37			66%	46	NA	30.23	1024.1
27	12:51	N 9	10.00	Mostly Cloudy	BKN024 BKN250	47	37	47	44	69%	43	NA	30.24	1024.2
27	11:51	N 8	10.00	Overcast	OVC021	46	37			71%	42	NA	30.24	1024.4
27	10:51	N 9	10.00	Overcast	OVC018	45	37			74%	40	NA	30.22	1023.6
27	09:51	N 10	10.00	Overcast	OVC015	44	38			79%	39	NA	30.21	1023.1
27	08:51	N 8	10.00	Overcast	OVC016	44	39			83%	39	NA	30.19	1022.5
27	07:51	NW 15	10.00	Mostly Cloudy	BKN020	44	38			79%	37	NA	30.17	1021.8
27	06:51	N 13	10.00	Overcast	OVC015	45	40	50	45	83%	39	NA	30.13	1020.6
27	05:51	N 13	10.00	Overcast	FEW010 SCT015 OVC020	47	43			86%	41	NA	30.11	1019.9
27	04:51	N 9	10.00	Overcast	SCT010 BKN014 OVC019	48	45			89%	44	NA	30.07	1018.5
27	03:51	N 12	9.00	Overcast	BKN008 BKN017 OVC029	49	47			93%	44	NA	30.06	1018.0
27	02:51	N 12	10.00	Overcast	BKN008 OVC013	49	48			97%	44	NA	30.03	1017.1
27	01:51	NW 12	2.00	Fog/Mist	OVC004	49	48			97%	44	NA	30.01	1016.4

27

00:51

WNW 13

Overcast

OVC004

49

48

97%

32

NA

30.00

??

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

Chicago Weather O'Hare Data Wednesday, October 26 2016 -- Fog, Mist, Light Rain, Asperatus Clouds in Chicagoland, High Temp Below Normal, Low Temp Above Normal

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.

26	23:51	NW 9	3.00	Fog/Mist	OVC005	49	48			97%	45	NA	29.98	1015.5
26	22:51	NW 3	1.50	Light Drizzle Fog/Mist	OVC006	50	49			96%	NA	NA	29.97	1015.0
26	21:51	Calm	1.00	Fog/Mist	VV005	49	49			100%	NA	NA	29.97	1015.0		0.01
26	20:51	SE 7	1.75	Fog/Mist	OVC005	50	49			96%	47	NA	29.96	1014.6
26	19:51	SE 9	2.50	Fog/Mist	OVC006	50	48			93%	46	NA	29.97	1015.2	0.01
26	18:51	E 9	2.50	Light Rain Fog/Mist	OVC006	49	48			97%	45	NA	29.99	1015.7	0.01		0.80
26	17:51	E 13	3.00	Fog/Mist	BKN007 OVC014	48	46			93%	43	NA	30.00	1016.1	0.01
26	16:51	E 8	2.00	Light Rain Fog/Mist	SCT008 OVC016	47	46			97%	43	NA	30.01	1016.6	0.12
26	15:51	E 8	1.50	Heavy Rain Fog/Mist	BKN010 BKN020 OVC025	46	45			96%	42	NA	30.03	1017.2	0.57	0.66
26	14:51	SE 17	5.00	Rain Fog/Mist	BKN014 OVC022	47	44			90%	40	NA	30.00	1016.2	0.07
26	13:51	SE 14	9.00	Light Rain	OVC014	47	44			90%	41	NA	30.05	1017.7	0.02
26	12:51	SE 16	9.00	Light Rain	FEW012 OVC030	46	43			89%	39	NA	30.06	1018.0			0.49
26	11:51	SE 16	10.00	Light Rain	FEW012 OVC037	45	42			90%	38	NA	30.10	1019.7	0.15
26	10:51	SE 21	2.50	Rain Fog/Mist and Breezy	OVC047	45	42			90%	37	NA	30.14	1021.1	0.34
26	09:51	SE 25 G 33	10.00	Thunderstorm Light Rain and Breezy	FEW024 OVC050CB	46	41			83%	37	NA	30.14	1020.8
26	08:51	SE 23 G 30	10.00	Overcast and Breezy	FEW024 OVC055	47	41			80%	39	NA	30.19	1022.6
26	07:51	SE 24 G 29	10.00	Overcast and Breezy	FEW024 OVC050	47	41			80%	39	NA	30.19	1022.5
26	06:51	SE 22	10.00	Overcast and Breezy	FEW028 BKN060 OVC080	46	42			86%	38	NA	30.22	1023.6			0.30
26	05:51	E 17	10.00	Overcast	FEW034 OVC055	47	42			83%	40	NA	30.26	1025.1	0.02
26	04:51	SE 10	6.00	Light Rain Fog/Mist	FEW034 OVC050	46	43			89%	41	NA	30.29	1026.0	0.13
26	03:51	S 5	6.00	Light Rain Fog/Mist	OVC050	46	43			89%	44	NA	30.30	1026.3	0.06	0.15
26	02:51	E 9	9.00	Light Rain	BKN055 OVC070	47	42			83%	43	NA	30.31	1026.5	0.07
26	01:51	SE 7	10.00	Light Rain	OVC070	48	41			77%	45	NA	30.34	1027.5	0.02

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 Tuesday, October 25 2016 -- Mostly Cloudy, Cooler than Normal

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.

25	23:51	SE 13	10.00	Overcast	OVC080	50	39			66%	45	NA	30.34	1027.5
25	22:51	E 16	10.00	Overcast	OVC080	51	40			66%	NA	NA	30.33	1027.4
25	21:51	E 13	10.00	Overcast	OVC080	51	42			71%	NA	NA	30.34	1027.7
25	20:51	E 8	10.00	Overcast	OVC085	51	43			74%	NA	NA	30.36	1028.3
25	19:51	E 9	10.00	Light Rain	OVC090	51	42			71%	NA	NA	30.37	1028.6
25	18:51	E 7	10.00	Overcast	OVC100	51	40	54	51	66%	NA	NA	30.37	1028.7
25	17:51	E 9	10.00	Overcast	BKN095 OVC110	51	39			64%	NA	NA	30.36	1028.4
25	16:51	E 10	10.00	Overcast	BKN120 OVC140	52	37			57%	NA	NA	30.36	1028.2
25	15:51	SE 8	10.00	Overcast	OVC095	53	36			52%	NA	NA	30.38	1029.1
25	14:51	S 8	10.00	Overcast	BKN100 OVC130	53	36			52%	NA	NA	30.38	1029.3
25	13:51	SE 8	10.00	Overcast	FEW100 BKN130 OVC250	53	35			51%	NA	NA	30.39	1029.5
25	12:51	SE 9	10.00	Overcast	FEW110 BKN150 OVC250	52	36	53	41	55%	NA	NA	30.42	1030.4
25	11:51	S 10	10.00	Overcast	SCT130 OVC250	51	36			56%	NA	NA	30.44	1031.2
25	10:51	SE 9	10.00	Mostly Cloudy	SCT130 BKN250	50	36			59%	46	NA	30.45	1031.3
25	09:51	S 7	10.00	Overcast	BKN140 OVC250	47	38			71%	44	NA	30.45	1031.6
25	08:51	Calm	10.00	Overcast	FEW031 BKN140 OVC250	45	40			83%	NA	NA	30.44	1031.1
25	07:51	Calm	10.00	Overcast	FEW031 BKN140 OVC250	44	39			83%	NA	NA	30.43	1031.0
25	06:51	Calm	10.00	Mostly Cloudy	FEW020 BKN160 BKN250	41	38	42	36	89%	NA	NA	30.42	1030.5
25	05:51	Calm	10.00	Overcast	SCT022 BKN160 OVC250	40	36			86%	NA	NA	30.41	1030.3
25	04:51	N 3	10.00	Partly Cloudy	FEW030 SCT160 SCT250	41	36			82%	NA	NA	30.40	1029.8
25	03:51	Calm	10.00	A Few Clouds	FEW150 FEW250	39	36			89%	NA	NA	30.40	1029.7
25	02:51	Calm	9.00	A Few Clouds	FEW250	39	35			86%	NA	NA	30.40	1029.6
25	01:51	Calm	10.00	A Few Clouds	FEW250	40	36			86%	NA	NA	30.40	1029.7

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 Monday, October 24 2016 -- Partly Cloudy with Temps About Normal

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.

24	23:51	Calm	10.00	A Few Clouds	FEW250	42	36			79%	NA	NA	30.40	1029.8
24	22:51	NE 3	10.00	A Few Clouds	FEW250	47	38			71%	NA	NA	30.41	1029.8
24	21:51	Calm	10.00	A Few Clouds	FEW250	44	37			76%	NA	NA	30.40	1029.9
24	20:51	N 3	10.00	A Few Clouds	FEW250	43	37			80%	NA	NA	30.40	1029.9
24	19:51	E 3	10.00	A Few Clouds	FEW250	48	37			66%	NA	NA	30.39	1029.5
24	18:51	E 6	10.00	Partly Cloudy	FEW150 SCT250	48	37	59	48	66%	45	NA	30.38	1029.2
24	17:51	E 9	10.00	A Few Clouds	FEW250	50	38			63%	46	NA	30.37	1028.8
24	16:51	E 9	10.00	Fair	CLR	53	39			59%	NA	NA	30.37	1028.6
24	15:51	NE 9	10.00	Fair	CLR	56	40			55%	NA	NA	30.36	1028.4
24	14:51	NE 8	10.00	A Few Clouds	FEW040	58	39			50%	NA	NA	30.35	1027.9
24	13:51	NE 5	10.00	A Few Clouds	FEW040	58	37			46%	NA	NA	30.37	1028.3
24	12:51	N 9	10.00	A Few Clouds	FEW038	56	37	56	44	49%	NA	NA	30.37	1028.7
24	11:51	N 8	10.00	A Few Clouds	FEW036	55	38			53%	NA	NA	30.39	1029.1
24	10:51	N 12	10.00	Partly Cloudy	SCT028 SCT250	53	39			59%	NA	NA	30.38	1028.8
24	09:51	N 9	10.00	A Few Clouds	FEW027	51	40			66%	NA	NA	30.37	1028.6
24	08:51	N 10	10.00	A Few Clouds	FEW030 FEW045	48	41			77%	44	NA	30.35	1027.9
24	07:51	NW 9	10.00	A Few Clouds	FEW028 FEW045	46	41			83%	41	NA	30.32	1026.9
24	06:51	NW 8	10.00	A Few Clouds	FEW028	45	40	54	45	83%	41	NA	30.29	1025.9
24	05:51	N 7	10.00	Fair	CLR	46	40			79%	42	NA	30.27	1025.2
24	04:51	N 9	10.00	A Few Clouds	FEW040	47	40			77%	43	NA	30.24	1024.1
24	03:51	N 8	10.00	A Few Clouds	FEW040	48	41			77%	44	NA	30.22	1023.2
24	02:51	N 15	10.00	Partly Cloudy	FEW028 SCT040	50	42			74%	45	NA	30.20	1022.5
24	01:51	N 12	10.00	Mostly Cloudy	FEW019 SCT024 BKN040	53	44			72%	NA	NA	30.18	1021.8
24	00:51	N 8	10.00	Overcast	FEW023 SCT028 OVC038	54	48	68	53	80%	NA	NA	30.15	1020.9

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

Chicago Weather O'Hare Data Sunday, October 23 2016 -- Partly Cloudy, High Temperature Warmer than Normal

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.

23	23:51	N 10	10.00	Mostly Cloudy	SCT021 BKN028 BKN039	54	48			80%	NA	NA	30.12	1019.9
23	22:51	N 12	10.00	A Few Clouds	FEW020	55	48			77%	NA	NA	30.10	1019.1
23	21:51	N 13	10.00	A Few Clouds	FEW035	58	43			58%	NA	NA	30.05	1017.6
23	20:51	NW 16 G 23	10.00	Fair	CLR	61	40			46%	NA	NA	30.01	1016.4
23	19:51	NW 20	10.00	Fair	CLR	65	34			32%	NA	NA	29.97	1015.0
23	18:51	NW 17 G 25	10.00	Fair	CLR	67	31	73	66	26%	NA	NA	29.92	1013.3
23	17:51	W 13	10.00	A Few Clouds	FEW150	68	42			39%	NA	NA	29.88	1011.9
23	16:51	W 17 G 29	10.00	A Few Clouds	FEW150	71	42			35%	NA	NA	29.86	1011.1
23	15:51	W 21 G 28	10.00	A Few Clouds and Breezy	FEW160 FEW250	72	48			43%	NA	NA	29.84	1010.3
23	14:51	W 23 G 32	10.00	Partly Cloudy and Breezy	SCT160 SCT250	72	50			46%	NA	NA	29.83	1010.0
23	13:51	W 17 G 26	10.00	A Few Clouds	FEW130 FEW250	70	50			49%	NA	NA	29.85	1010.6
23	12:51	W 15	10.00	A Few Clouds	FEW130	67	49	67	42	53%	NA	NA	29.85	1010.7
23	11:51	SW 8 G 21	10.00	A Few Clouds	FEW130	64	49			58%	NA	NA	29.88	1011.9
23	10:51	S 9	10.00	A Few Clouds	FEW130	60	47			62%	NA	NA	29.91	1012.8
23	09:51	SW 7	10.00	Fair	CLR	55	45			69%	NA	NA	29.93	1013.6
23	08:51	S 6	10.00	Fair	CLR	51	45			80%	NA	NA	29.96	1014.7
23	07:51	S 5	8.00	Fair	CLR	43	41			93%	40	NA	29.96	1014.6
23	06:51	S 3	8.00	Fair	CLR	43	42	49	41	97%	NA	NA	29.97	1015.0
23	05:51	S 3	10.00	Fair	CLR	42	41			96%	NA	NA	29.98	1015.4
23	04:51	S 5	10.00	Fair	CLR	41	40			96%	38	NA	29.99	1015.6
23	03:51	Calm	10.00	A Few Clouds	FEW250	46	42			86%	NA	NA	30.00	1016.1
23	02:51	W 3	10.00	Fair	CLR	47	42			83%	NA	NA	30.00	1016.1
23	01:51	SW 7	10.00	Fair	CLR	48	42			80%	45	NA	30.00	1015.9
23	00:51	W 7	10.00	Fair	CLR	48	42	56	48	80%	45	NA	30.00	1015.9

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 Saturday, October 22 2016 -- Clouds and Clear, Normal High Temp, Slightly Below Low Temp

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.

22	23:51	W 6	10.00	Fair	CLR	49	42			77%	46	NA	29.99	1015.8
22	22:51	W 6	10.00	Fair	CLR	50	42			74%	48	NA	29.99	1015.6
22	21:51	SW 6	10.00	Fair	CLR	51	42			71%	NA	NA	29.98	1015.4
22	20:51	SW 6	10.00	Fair	CLR	51	41			69%	NA	NA	29.97	1015.2
22	19:51	SW 5	10.00	Fair	CLR	54	41			62%	NA	NA	29.97	1015.2
22	18:51	SW 6	10.00	A Few Clouds	FEW250	56	41	60	54	57%	NA	NA	29.97	1015.2
22	17:51	SW 7	10.00	A Few Clouds	FEW250	58	40			51%	NA	NA	29.97	1015.3
22	16:51	S 10	10.00	A Few Clouds	FEW070 FEW250	59	40			49%	NA	NA	29.98	1015.3
22	15:51	S 13	10.00	A Few Clouds	FEW070 FEW250	59	38			46%	NA	NA	29.99	1015.7
22	14:51	SW 12	10.00	A Few Clouds	FEW070 FEW095	58	36			44%	NA	NA	30.00	1016.2
22	13:51	SW 8	10.00	Partly Cloudy	SCT070 SCT095	57	36			45%	NA	NA	30.03	1017.2
22	12:51	SW 10	10.00	Mostly Cloudy	FEW055 BKN100	54	34	54	38	47%	NA	NA	30.06	1018.1
22	11:51	SW 9 G 17	10.00	Mostly Cloudy	BKN055 BKN100	52	31			45%	NA	NA	30.10	1019.4
22	10:51	SW 9	10.00	Mostly Cloudy	BKN065 BKN100	50	30			46%	46	NA	30.11	1019.9
22	09:51	SW 5	10.00	Mostly Cloudy	BKN070 BKN110	48	31			52%	46	NA	30.12	1020.4
22	08:51	W 6	10.00	Partly Cloudy	SCT075 SCT095	44	32			63%	41	NA	30.12	1020.3
22	07:51	W 7	10.00	Mostly Cloudy	BKN095	41	33			73%	36	NA	30.11	1020.0
22	06:51	W 5	10.00	Partly Cloudy	SCT120	39	32	41	37	76%	35	NA	30.11	1020.0
22	05:51	Calm	10.00	Partly Cloudy	SCT110	38	31			76%	NA	NA	30.11	1020.1
22	04:51	NW 5	10.00	Overcast	OVC120	40	31			70%	36	NA	30.11	1020.0
22	03:51	NW 5	10.00	Mostly Cloudy	BKN110	40	31			70%	36	NA	30.11	1020.1
22	02:51	NW 7	10.00	Mostly Cloudy	BKN110	40	32			73%	35	NA	30.12	1020.4
22	01:51	NW 6	10.00	A Few Clouds	FEW140 FEW250	39	31			73%	35	NA	30.13	1020.5
22	00:51	NW 3	10.00	A Few Clouds	FEW140	39	30	47	37	70%	NA	NA	30.12	1020.2

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

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