Weather archive in Chicago / Midway (airport), METAR

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Date / Local time		T	Po	P	U	DD	Ff	ff10	WW	W'W'	c	VV	Td
2026 August 9, Sunday	18:53	25 77	743.4 29.27 991.12 991.12	759.7 29.91 1012.85 1012.85	83	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				Few clouds (10-30%) 870 m2854 feet, scattered clouds (40-50%) 1170 m3838 feet, broken clouds (60-90%) 4200 m13776 feet, broken clouds (60-90%) 5400 m17712 feet, broken clouds (60-90%) 7500 m24600 feet Few clouds (1/10-3/10) 870 m2854 feet, scattered clouds (4/10-5/10) 1170 m3838 feet, broken clouds (6/10-9/10) 4200 m13776 feet, broken clouds (6/10-9/10) 5400 m17712 feet, broken clouds (6/10-9/10) 7500 m24600 feet Few clouds (1-2 oktas) 870 m2854 feet, scattered clouds (3-4 oktas) 1170 m3838 feet, broken clouds (5-7 oktas) 4200 m13776 feet, broken clouds (5-7 oktas) 5400 m17712 feet, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	22 72
	17:53	25 77	743.7 29.28 991.52 991.52	760.0 29.92 1013.25 1013.25	79	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				Broken clouds (60-90%) 1110 m3641 foot, broken clouds (60-90%) 1650 m5412 feet, broken clouds (60-90%) 3900 m12792 feet, broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 1110 m3641 foot, broken clouds (6/10-9/10) 1650 m5412 feet, broken clouds (6/10-9/10) 3900 m12792 feet, broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 1110 m3641 foot, broken clouds (5-7 oktas) 1650 m5412 feet, broken clouds (5-7 oktas) 3900 m12792 feet, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	21 70
	15:53	22 72	743.8 29.28 991.65 991.65	760.2 29.93 1013.52 1013.52	83	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				Few clouds (10-30%) 900 m2952 feet, scattered clouds (40-50%) 1800 m5904 feet, broken clouds (60-90%) 5400 m17712 feet, overcast (100%) 7500 m24600 feet Few clouds (1/10-3/10) 900 m2952 feet, scattered clouds (4/10-5/10) 1800 m5904 feet, broken clouds (6/10-9/10) 5400 m17712 feet, overcast (10/10) 7500 m24600 feet Few clouds (1-2 oktas) 900 m2952 feet, scattered clouds (3-4 oktas) 1800 m5904 feet, broken clouds (5-7 oktas) 5400 m17712 feet, overcast (8 oktas) 7500 m24600 feet	16.0 9.9	19 66
	15:19	22 72	743.6 29.28 991.39 991.39	760.0 29.92 1013.25 1013.25	94	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)		Light thunderstorm, rain		Few clouds (10-30%) 900 m2952 feet, broken clouds (60-90%) 1950 m6396 feet, cumulonimbus clouds , broken clouds (60-90%) 3300 m10824 feet, broken clouds (60-90%) 4800 m15744 feet, overcast (100%) 7500 m24600 feet Few clouds (1/10-3/10) 900 m2952 feet, broken clouds (6/10-9/10) 1950 m6396 feet, cumulonimbus clouds , broken clouds (6/10-9/10) 3300 m10824 feet, broken clouds (6/10-9/10) 4800 m15744 feet, overcast (10/10) 7500 m24600 feet Few clouds (1-2 oktas) 900 m2952 feet, broken clouds (5-7 oktas) 1950 m6396 feet, cumulonimbus clouds , broken clouds (5-7 oktas) 3300 m10824 feet, broken clouds (5-7 oktas) 4800 m15744 feet, overcast (8 oktas) 7500 m24600 feet	16.0 9.9	21 70
	14:53	21 70	744.2 29.3 992.19 992.19	760.7 29.95 1014.18 1014.18	100	Wind blowing from the south-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)		Thunderstorm, rain, mist		Scattered clouds (40-50%) 210 m689 feet, broken clouds (60-90%) 660 m2165 feet, cumulonimbus clouds , overcast (100%) 3000 m9840 feet Scattered clouds (4/10-5/10) 210 m689 feet, broken clouds (6/10-9/10) 660 m2165 feet, cumulonimbus clouds , overcast (10/10) 3000 m9840 feet Scattered clouds (3-4 oktas) 210 m689 feet, broken clouds (5-7 oktas) 660 m2165 feet, cumulonimbus clouds , overcast (8 oktas) 3000 m9840 feet	8.0 5.0	21 70
	14:38	22 72	745.0 29.33 993.25 993.25	761.5 29.98 1015.25 1015.25	94	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	Heavy thunderstorm, rain, mist		Broken clouds (60-90%) 150 m492 feet, broken clouds (60-90%) 330 m1082 feet, cumulonimbus clouds , overcast (100%) 870 m2854 feet Broken clouds (6/10-9/10) 150 m492 feet, broken clouds (6/10-9/10) 330 m1082 feet, cumulonimbus clouds , overcast (10/10) 870 m2854 feet Broken clouds (5-7 oktas) 150 m492 feet, broken clouds (5-7 oktas) 330 m1082 feet, cumulonimbus clouds , overcast (8 oktas) 870 m2854 feet	2.4 1.5	21 70
	14:35	22 72	745.0 29.33 993.25 993.25	761.5 29.98 1015.25 1015.25	94	Wind blowing from the west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	Heavy thunderstorm, rain, mist		Scattered clouds (40-50%) 150 m492 feet, broken clouds (60-90%) 330 m1082 feet, cumulonimbus clouds , overcast (100%) 870 m2854 feet Scattered clouds (4/10-5/10) 150 m492 feet, broken clouds (6/10-9/10) 330 m1082 feet, cumulonimbus clouds , overcast (10/10) 870 m2854 feet Scattered clouds (3-4 oktas) 150 m492 feet, broken clouds (5-7 oktas) 330 m1082 feet, cumulonimbus clouds , overcast (8 oktas) 870 m2854 feet	3.2 2.0	21 70
	14:28	22 72	744.2 29.3 992.19 992.19	760.7 29.95 1014.18 1014.18	94	Wind blowing from the west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	Thunderstorm, rain, mist		Scattered clouds (40-50%) 330 m1082 feet, broken clouds (60-90%) 540 m1771 foot, cumulonimbus clouds , overcast (100%) 1440 m4723 feet Scattered clouds (4/10-5/10) 330 m1082 feet, broken clouds (6/10-9/10) 540 m1771 foot, cumulonimbus clouds , overcast (10/10) 1440 m4723 feet Scattered clouds (3-4 oktas) 330 m1082 feet, broken clouds (5-7 oktas) 540 m1771 foot, cumulonimbus clouds , overcast (8 oktas) 1440 m4723 feet	3.2 2.0	21 70
	13:53	28 82	744.4 29.31 992.45 992.45	760.5 29.94 1013.92 1013.92	74	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft	Light thunderstorm, rain		Scattered clouds (40-50%) 900 m2952 feet, broken clouds (60-90%) 1350 m4428 feet, cumulonimbus clouds , overcast (100%) 2100 m6888 feet Scattered clouds (4/10-5/10) 900 m2952 feet, broken clouds (6/10-9/10) 1350 m4428 feet, cumulonimbus clouds , overcast (10/10) 2100 m6888 feet Scattered clouds (3-4 oktas) 900 m2952 feet, broken clouds (5-7 oktas) 1350 m4428 feet, cumulonimbus clouds , overcast (8 oktas) 2100 m6888 feet	12.8 8.0	23 73
	13:31	29 84	744.4 29.31 992.45 992.45	760.5 29.94 1013.92 1013.92	70	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)	10 m/s 36 km/h 22 mph 19 knots 5 Bft	Light thunderstorm, rain		Scattered clouds (40-50%) 900 m2952 feet, broken clouds (60-90%) 1350 m4428 feet, cumulonimbus clouds , overcast (100%) 1800 m5904 feet Scattered clouds (4/10-5/10) 900 m2952 feet, broken clouds (6/10-9/10) 1350 m4428 feet, cumulonimbus clouds , overcast (10/10) 1800 m5904 feet Scattered clouds (3-4 oktas) 900 m2952 feet, broken clouds (5-7 oktas) 1350 m4428 feet, cumulonimbus clouds , overcast (8 oktas) 1800 m5904 feet	16.0 9.9	23 73
	12:53	29 84	744.9 29.33 993.12 993.12	761.0 29.96 1014.58 1014.58	70	Wind blowing from the south-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft			Scattered clouds (40-50%) 900 m2952 feet, broken clouds (60-90%) 1110 m3641 foot, broken clouds (60-90%) 7500 m24600 feet Scattered clouds (4/10-5/10) 900 m2952 feet, broken clouds (6/10-9/10) 1110 m3641 foot, broken clouds (6/10-9/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 900 m2952 feet, broken clouds (5-7 oktas) 1110 m3641 foot, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	23 73
	11:53	29 84	745.4 29.35 993.79 993.79	761.5 29.98 1015.25 1015.25	70	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)				Few clouds (10-30%) 1050 m3444 feet, scattered clouds (40-50%) 1470 m4822 feet, broken clouds (60-90%) 7500 m24600 feet Few clouds (1/10-3/10) 1050 m3444 feet, scattered clouds (4/10-5/10) 1470 m4822 feet, broken clouds (6/10-9/10) 7500 m24600 feet Few clouds (1-2 oktas) 1050 m3444 feet, scattered clouds (3-4 oktas) 1470 m4822 feet, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	23 73
	10:53	27 81	745.5 29.35 993.92 993.92	761.7 29.99 1015.52 1015.52	74	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)				Scattered clouds (40-50%) 1050 m3444 feet, broken clouds (60-90%) 1320 m4330 feet, broken clouds (60-90%) 7500 m24600 feet Scattered clouds (4/10-5/10) 1050 m3444 feet, broken clouds (6/10-9/10) 1320 m4330 feet, broken clouds (6/10-9/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 1050 m3444 feet, broken clouds (5-7 oktas) 1320 m4330 feet, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	22 72
	09:53	26 79	745.4 29.35 993.79 993.79	761.7 29.99 1015.52 1015.52	70	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)				Broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	20 68
	08:53	24 75	745.6 29.35 994.05 994.05	762.0 30 1015.92 1015.92	74	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)				Scattered clouds (40-50%) 780 m2558 feet, broken clouds (60-90%) 1050 m3444 feet, broken clouds (60-90%) 7500 m24600 feet Scattered clouds (4/10-5/10) 780 m2558 feet, broken clouds (6/10-9/10) 1050 m3444 feet, broken clouds (6/10-9/10) 7500 m24600 feet Scattered clouds (3-4 oktas) 780 m2558 feet, broken clouds (5-7 oktas) 1050 m3444 feet, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	19 66
	07:53	23 73	745.9 29.37 994.45 994.45	762.3 30.01 1016.32 1016.32	74	Wind blowing from the south-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				Few clouds (10-30%) 1050 m3444 feet, broken clouds (60-90%) 7500 m24600 feet Few clouds (1/10-3/10) 1050 m3444 feet, broken clouds (6/10-9/10) 7500 m24600 feet Few clouds (1-2 oktas) 1050 m3444 feet, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	18 64
	06:53	21 70	746.2 29.38 994.85 994.85	762.8 30.03 1016.98 1016.98	83	Wind blowing from the south	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				Broken clouds (60-90%) 900 m2952 feet, broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 900 m2952 feet, broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 900 m2952 feet, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	18 64
	05:53	21 70	746.2 29.38 994.85 994.85	762.8 30.03 1016.98 1016.98	78	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				Broken clouds (60-90%) 750 m2460 feet, broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 750 m2460 feet, broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 750 m2460 feet, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	17 63
	05:45	20 68	746.2 29.38 994.85 994.85	762.8 30.03 1016.98 1016.98	83	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				Broken clouds (60-90%) 750 m2460 feet, broken clouds (60-90%) 7500 m24600 feet Broken clouds (6/10-9/10) 750 m2460 feet, broken clouds (6/10-9/10) 7500 m24600 feet Broken clouds (5-7 oktas) 750 m2460 feet, broken clouds (5-7 oktas) 7500 m24600 feet	16.0 9.9	17 63
	04:53	20 68	745.9 29.37 994.45 994.45	762.5 30.02 1016.58 1016.58	83	Wind blowing from the south	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	17 63
	03:53	21 70	745.8 29.36 994.32 994.32	762.3 30.01 1016.32 1016.32	83	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	18 64
	02:53	21 70	745.8 29.36 994.32 994.32	762.3 30.01 1016.32 1016.32	78	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	17 63
	01:53	22 72	745.8 29.36 994.32 994.32	762.3 30.01 1016.32 1016.32	78	Calm, no wind	Calm				Few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 7500 m24600 feet	16.0 9.9	18 64
	00:53	22 72	746.3 29.38 994.99 994.99	762.8 30.03 1016.98 1016.98	73	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				Few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 7500 m24600 feet	16.0 9.9	17 63
August 8, Saturday	23:53	23 73	746.5 29.39 995.25 995.25	763.0 30.04 1017.25 1017.25	69	Calm, no wind	Calm				Few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 7500 m24600 feet	16.0 9.9	17 63
	22:53	23 73	746.5 29.39 995.25 995.25	763.0 30.04 1017.25 1017.25	69	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	17 63
	21:53	24 75	746.6 29.39 995.39 995.39	763.0 30.04 1017.25 1017.25	61	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	16 61
	20:53	24 75	746.1 29.37 994.72 994.72	762.5 30.02 1016.58 1016.58	61	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	16 61
	19:53	26 79	746.0 29.37 994.59 994.59	762.3 30.01 1016.32 1016.32	58	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				Few clouds (10-30%) 1500 m4920 feet, few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 1500 m4920 feet, few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 1500 m4920 feet, few clouds (1-2 oktas) 7500 m24600 feet	16.0 9.9	17 63
	18:53	27 81	745.8 29.36 994.32 994.32	762.0 30 1015.92 1015.92	54	Variable wind direction	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				Few clouds (10-30%) 1500 m4920 feet, few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 1500 m4920 feet, few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 1500 m4920 feet, few clouds (1-2 oktas) 7500 m24600 feet	16.0 9.9	17 63