Chicago Weather O'Hare Data August 31 2014

31	23:51	S 8	10.00	A Few Clouds	FEW300	74	67			79%	NA	NA	29.87	1010.9
31	22:51	S 8	10.00	Fair	CLR	75	67			76%	NA	NA	29.88	1011.1
31	21:51	S 8	10.00	Fair	CLR	76	69			79%	NA	77	29.85	1010.3
31	20:51	S 7	10.00	A Few Clouds	FEW030	76	68			77%	NA	77	29.86	1010.8
31	19:51	SW 6	10.00	A Few Clouds	FEW030 FEW300	80	67			64%	NA	82	29.88	1011.2
31	18:51	SW 8	10.00	A Few Clouds	FEW040 FEW300	82	65	85	82	56%	NA	84	29.89	1011.7
31	17:51	SW 12	10.00	A Few Clouds	FEW045	83	61			48%	NA	84	29.90	1011.8
31	16:51	SW 6	10.00	A Few Clouds	FEW045	84	62			48%	NA	85	29.89	1011.7
31	15:51	SW 9	10.00	A Few Clouds	FEW020 FEW040	84	62			48%	NA	85	29.90	1011.8
31	14:51	SW 10	10.00	A Few Clouds	FEW040	84	64			51%	NA	85	29.90	1012.1
31	13:51	S 10	10.00	Mostly Cloudy	BKN044	82	64			55%	NA	84	29.92	1012.8
31	12:51	SW 9	10.00	Mostly Cloudy	BKN044	83	62	84	70	49%	NA	84	29.93	1013.0
31	11:51	SW 8	10.00	Mostly Cloudy	BKN033	83	63			51%	NA	84	29.94	1013.3
31	10:51	SW 6	10.00	Mostly Cloudy	BKN024	80	65			60%	NA	82	29.94	1013.3
31	09:51	Vrbl 3	8.00	A Few Clouds	FEW005 FEW022	77	67			71%	NA	79	29.94	1013.4
31	08:51	Vrbl 3	5.00	A Few Clouds with Haze	FEW005 FEW031	73	67			81%	NA	NA	29.94	1013.4
31	07:51	S 3	3.00	Fog/Mist	SCT002 BKN031	70	67			90%	NA	NA	29.95	1013.6
31	06:51	S 3	1.50	Fog/Mist	BKN002 OVC031	70	68	71	68	93%	NA	NA	29.95	1013.6
31	05:51	W 3	10.00	Partly Cloudy	FEW036 SCT048 SCT250	70	65			84%	NA	NA	29.94	1013.3
31	04:51	SW 5	10.00	Mostly Cloudy	BKN037 BKN050 BKN250	71	66			84%	NA	NA	29.93	1012.8
31	03:51	S 5	10.00	Overcast	BKN036 OVC046	71	66			84%	NA	NA	29.92	1012.7
31	02:51	SW 3	10.00	Partly Cloudy	FEW036 SCT250	70	65			84%	NA	NA	29.91	1012.5
31	01:51	S 5	10.00	Partly Cloudy	SCT250	71	65			81%	NA	NA	29.91	1012.4
31	00:51	S 6	10.00	Mostly Cloudy	BKN250	71	64	80	70	79%	NA	NA	29.91	1012.5

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

Chicago Weather O'Hare Data August 30 2014

30	23:51	Calm	10.00	Mostly Cloudy	BKN250	73	64			74%	NA	NA	29.92	1012.7
30	22:51	W 6	10.00	Partly Cloudy	SCT250	73	64			74%	NA	NA	29.90	1012.0
30	21:51	W 5	10.00	A Few Clouds	FEW250	74	64			71%	NA	NA	29.90	1012.1
30	20:51	SW 5	10.00	Partly Cloudy	SCT250	76	63			64%	NA	78	29.89	1011.8
30	19:51	W 7	10.00	Partly Cloudy	FEW045 SCT200 SCT250	77	63			62%	NA	79	29.87	1011.1
30	18:51	W 13	10.00	Partly Cloudy	FEW045 FEW200 SCT250	80	63	83	80	56%	NA	81	29.85	1010.3
30	17:51	W 15	10.00	Mostly Cloudy	SCT050 BKN250	82	64			55%	NA	84	29.84	1010.1
30	16:51	W 17 G 24	10.00	Partly Cloudy	SCT049 SCT250	82	64			55%	NA	84	29.83	1009.6
30	15:51	SW 20 G 28	10.00	Mostly Cloudy	SCT040 BKN050 BKN250	82	64			55%	NA	84	29.83	1009.7
30	14:51	W 20 G 31	10.00	Mostly Cloudy	BKN040 BKN049 BKN250	81	64			57%	NA	83	29.84	1009.9
30	13:51	SW 17 G 29	10.00	Mostly Cloudy	BKN035 BKN250	81	64			57%	NA	83	29.85	1010.1
30	12:51	SW 14 G 26	10.00	Mostly Cloudy	FEW023 BKN032 BKN050 BKN250	79	66	80	71	65%	NA	81	29.85	1010.2			0.26
30	11:51	SW 18 G 26	10.00	Mostly Cloudy	SCT022 BKN027 BKN039 BKN250	79	66			65%	NA	81	29.85	1010.2
30	10:51	SW 17	10.00	Overcast	SCT020 BKN025 OVC039	76	66			72%	NA	78	29.86	1010.5
30	09:51	SW 13 G 21	10.00	Mostly Cloudy	SCT017 SCT150 BKN250	77	66			69%	NA	79	29.85	1010.1		0.26
30	08:51	SW 12	10.00	Mostly Cloudy	SCT015 BKN150 BKN250	75	67			76%	NA	NA	29.85	1010.2
30	07:51	SW 10	10.00	Mostly Cloudy	BKN016 BKN120 BKN250	74	68			82%	NA	NA	29.85	1010.3	0.26
30	06:51	SW 13	10.00	Mostly Cloudy	BKN015 BKN250	74	67	75	73	79%	NA	NA	29.87	1010.8			0.01
30	05:51	SW 10	10.00	Mostly Cloudy	SCT150 BKN250	73	66			79%	NA	NA	29.85	1010.3
30	04:51	SW 9	10.00	Overcast	OVC150	74	67			79%	NA	NA	29.83	1009.6
30	03:51	SW 13	10.00	Overcast	SCT075 OVC160	75	66			74%	NA	NA	29.84	1009.8		0.01
30	02:51	S 13	10.00	Overcast	BKN085 BKN110 OVC240	74	67			79%	NA	NA	29.83	1009.6	0.01
30	01:51	S 10	10.00	Overcast	FEW110 BKN130 OVC160	74	67			79%	NA	NA	29.84	1009.9
30	00:51	S 12	10.00	Overcast	OVC170	75	67	82	74	76%	NA	NA	29.86	1010.7			0.08

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

Chicago Weather O'Hare Data August 29 2014

29	23:51	S 12	10.00	Overcast	OVC250	75	67			76%	NA	NA	29.86	1010.7
29	22:51	S 12	10.00	Mostly Cloudy	FEW140 BKN250	76	67			74%	NA	77	29.87	1011.1
29	21:51	S 15	10.00	Mostly Cloudy	FEW050 SCT070 BKN250	77	67			71%	NA	79	29.89	1011.6	0.08	0.08
29	20:51	S 15	10.00	Thunderstorm Light Rain	SCT030CB SCT180 BKN220 BKN250	79	69			72%	NA	82	29.88	1011.4
29	19:51	S 10	10.00	Mostly Cloudy	FEW026 FEW080 SCT190 BKN250	80	68			67%	NA	83	29.88	1011.4
29	18:51	S 14	10.00	Mostly Cloudy	FEW026 FEW050 SCT080 BKN150 BKN250	82	70	86	82	67%	NA	86	29.88	1011.1
29	17:51	S 16	10.00	Mostly Cloudy	FEW034 FEW055 SCT080 SCT150 BKN250	84	68			59%	NA	87	29.88	1011.3
29	16:51	S 14	10.00	Partly Cloudy	FEW034 SCT055 SCT250	86	69			57%	NA	90	29.88	1011.3
29	15:51	S 16	10.00	Mostly Cloudy	FEW032 SCT055 SCT140 BKN250	86	70			59%	NA	91	29.89	1011.6
29	14:51	SE 13	10.00	Overcast	SCT037 SCT120 BKN140 OVC250	85	70			61%	NA	90	29.90	1012.1
29	13:51	S 15	10.00	Mostly Cloudy	FEW026 SCT037 BKN090 BKN140	85	70			61%	NA	90	29.94	1013.2
29	12:51	SW 12	10.00	Mostly Cloudy	FEW028 SCT037 BKN080 BKN140	84	69	84	71	61%	NA	88	29.95	1013.5
29	11:51	S 9	10.00	Overcast	SCT030 BKN110 OVC140	82	68			63%	NA	85	29.96	1014.2
29	10:51	S 13	10.00	Overcast	FEW029 SCT110 OVC140	82	69			65%	NA	85	29.98	1014.8

+ + + +

29	09:51	S 10	10.00	Overcast	FEW027 SCT110 BKN140	77	66			69%	NA	78	29.99	NA
29	08:51	S 8	10.00	Overcast	SCT090 OVC140	73	64			73%	NA	NA	29.98	NA
29	07:51	SSE 9	10.00	Overcast	BKN090 BKN110 OVC140	72	64			76%	NA	NA	29.98	NA
29	06:51	SSE 8	10.00	Overcast	SCT100 BKN110 OVC140	72	64			76%	NA	NA	29.98	NA
29	05:51	SSE 7	10.00	Overcast	BKN090 OVC140	71	64			78%	NA	NA	29.97	NA
29	04:51	SSE 6	10.00	Overcast	OVC130	71	63			75%	NA	NA	29.97	NA
29	03:51	SSE 7	10.00	Overcast	OVC130	71	63			75%	NA	NA	29.96	NA
29	02:51	S 8	10.00	Overcast	BKN140 OVC160	71	63			75%	NA	NA	29.96	NA
29	01:51	SSE 7	10.00	Overcast	OVC150	71	64			78%	NA	NA	29.97	NA
29	00:51	SSE 7	10.00	Overcast	OVC150	70	64			81%	NA	NA	30.00	NA

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