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 | |
| 2025 December 10, Wednesday | 17:53 | -1 30 | 741.2 29.18 988.19 988.19 | 759.0 29.88 1011.92 1011.92 | 64 | Wind blowing from the north-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Overcast (100%) 900 m2952 feet Overcast (10/10) 900 m2952 feet Overcast (8 oktas) 900 m2952 feet | 16.0 9.9 | -7 19 | |||
17:50 | -1 30 | 741.2 29.18 988.19 988.19 | 759.0 29.88 1011.92 1011.92 | 64 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Overcast (100%) 900 m2952 feet Overcast (10/10) 900 m2952 feet Overcast (8 oktas) 900 m2952 feet | 16.0 9.9 | -7 19 | ||||
17:35 | -1 30 | 740.9 29.17 987.79 987.79 | 758.7 29.87 1011.52 1011.52 | 64 | Wind blowing from the north-northwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | Overcast (100%) 870 m2854 feet Overcast (10/10) 870 m2854 feet Overcast (8 oktas) 870 m2854 feet | 16.0 9.9 | -7 19 | |||
16:53 | -1 30 | 740.4 29.15 987.12 987.12 | 758.2 29.85 1010.85 1010.85 | 64 | Wind blowing from the north-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Overcast (100%) 930 m3050 feet Overcast (10/10) 930 m3050 feet Overcast (8 oktas) 930 m3050 feet | 16.0 9.9 | -7 19 | ||||
16:30 | -1 30 | 739.9 29.13 986.45 986.45 | 757.7 29.83 1010.18 1010.18 | 69 | Wind blowing from the north-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Broken clouds (60-90%) 900 m2952 feet, overcast (100%) 1410 m4625 feet Broken clouds (6/10-9/10) 900 m2952 feet, overcast (10/10) 1410 m4625 feet Broken clouds (5-7 oktas) 900 m2952 feet, overcast (8 oktas) 1410 m4625 feet | 16.0 9.9 | -6 21 | ||||
15:53 | -1 30 | 739.4 29.11 985.79 985.79 | 757.2 29.81 1009.52 1009.52 | 69 | Wind blowing from the north-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | Broken clouds (60-90%) 870 m2854 feet, overcast (100%) 1110 m3641 foot Broken clouds (6/10-9/10) 870 m2854 feet, overcast (10/10) 1110 m3641 foot Broken clouds (5-7 oktas) 870 m2854 feet, overcast (8 oktas) 1110 m3641 foot | 16.0 9.9 | -6 21 | |||
14:53 | -1 30 | 738.0 29.06 983.92 983.92 | 755.7 29.75 1007.52 1007.52 | 75 | Wind blowing from the north-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | Broken clouds (60-90%) 690 m2263 feet, overcast (100%) 870 m2854 feet Broken clouds (6/10-9/10) 690 m2263 feet, overcast (10/10) 870 m2854 feet Broken clouds (5-7 oktas) 690 m2263 feet, overcast (8 oktas) 870 m2854 feet | 16.0 9.9 | -5 23 | |||
13:53 | -1 30 | 737.2 29.02 982.85 982.85 | 754.9 29.72 1006.45 1006.45 | 75 | Wind blowing from the north-northwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | Overcast (100%) 750 m2460 feet Overcast (10/10) 750 m2460 feet Overcast (8 oktas) 750 m2460 feet | 16.0 9.9 | -5 23 | |||
12:53 | 0 32 | 735.8 28.97 980.99 980.99 | 753.4 29.66 1004.45 1004.45 | 75 | Wind blowing from the north-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | Overcast (100%) 720 m2362 feet Overcast (10/10) 720 m2362 feet Overcast (8 oktas) 720 m2362 feet | 16.0 9.9 | -4 25 | |||
11:53 | 0 32 | 734.7 28.93 979.52 979.52 | 752.3 29.62 1002.98 1002.98 | 80 | Wind blowing from the north-northwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | Broken clouds (60-90%) 540 m1771 foot, overcast (100%) 720 m2362 feet Broken clouds (6/10-9/10) 540 m1771 foot, overcast (10/10) 720 m2362 feet Broken clouds (5-7 oktas) 540 m1771 foot, overcast (8 oktas) 720 m2362 feet | 14.4 9.0 | -3 27 | |||
11:11 | -1 30 | 734.0 28.9 978.59 978.59 | 751.6 29.59 1002.05 1002.05 | 86 | Wind blowing from the north-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | Light snow, mist | Overcast (100%) 540 m1771 foot Overcast (10/10) 540 m1771 foot Overcast (8 oktas) 540 m1771 foot | 9.6 6.0 | -3 27 | ||
10:53 | -1 30 | 733.7 28.89 978.19 978.19 | 751.3 29.58 1001.65 1001.65 | 93 | Wind blowing from the north-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | Light snow, mist | Scattered clouds (40-50%) 270 m886 feet, broken clouds (60-90%) 450 m1476 feet, overcast (100%) 600 m1968 feet Scattered clouds (4/10-5/10) 270 m886 feet, broken clouds (6/10-9/10) 450 m1476 feet, overcast (10/10) 600 m1968 feet Scattered clouds (3-4 oktas) 270 m886 feet, broken clouds (5-7 oktas) 450 m1476 feet, overcast (8 oktas) 600 m1968 feet | 1.6 1.0 | -2 28 | ||
10:27 | 0 32 | 733.6 28.88 978.05 978.05 | 751.1 29.57 1001.38 1001.38 | 87 | Wind blowing from the north-northwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | Light snow, mist | Scattered clouds (40-50%) 210 m689 feet, broken clouds (60-90%) 450 m1476 feet, overcast (100%) 690 m2263 feet Scattered clouds (4/10-5/10) 210 m689 feet, broken clouds (6/10-9/10) 450 m1476 feet, overcast (10/10) 690 m2263 feet Scattered clouds (3-4 oktas) 210 m689 feet, broken clouds (5-7 oktas) 450 m1476 feet, overcast (8 oktas) 690 m2263 feet | 2.4 1.5 | -2 28 | ||
09:53 | 1 34 | 732.8 28.85 976.99 976.99 | 750.3 29.54 1000.32 1000.32 | 81 | Wind blowing from the north-west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | Light snow, mist | Scattered clouds (40-50%) 210 m689 feet, broken clouds (60-90%) 450 m1476 feet, overcast (100%) 690 m2263 feet Scattered clouds (4/10-5/10) 210 m689 feet, broken clouds (6/10-9/10) 450 m1476 feet, overcast (10/10) 690 m2263 feet Scattered clouds (3-4 oktas) 210 m689 feet, broken clouds (5-7 oktas) 450 m1476 feet, overcast (8 oktas) 690 m2263 feet | 9.6 6.0 | -2 28 | ||
09:34 | 1 34 | 732.2 28.83 976.19 976.19 | 749.6 29.51 999.38 999.38 | 87 | Wind blowing from the north-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Light snow, mist | Scattered clouds (40-50%) 210 m689 feet, broken clouds (60-90%) 450 m1476 feet, overcast (100%) 690 m2263 feet Scattered clouds (4/10-5/10) 210 m689 feet, broken clouds (6/10-9/10) 450 m1476 feet, overcast (10/10) 690 m2263 feet Scattered clouds (3-4 oktas) 210 m689 feet, broken clouds (5-7 oktas) 450 m1476 feet, overcast (8 oktas) 690 m2263 feet | 6.4 4.0 | -1 30 | |||
08:53 | 1 34 | 731.1 28.78 974.72 974.72 | 748.5 29.47 997.92 997.92 | 93 | Wind blowing from the north-west | 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 snow, mist | Broken clouds (60-90%) 270 m886 feet, overcast (100%) 450 m1476 feet Broken clouds (6/10-9/10) 270 m886 feet, overcast (10/10) 450 m1476 feet Broken clouds (5-7 oktas) 270 m886 feet, overcast (8 oktas) 450 m1476 feet | 1.6 1.0 | 0 32 | ||
08:44 | 1 34 | 730.9 28.78 974.45 974.45 | 748.3 29.46 997.65 997.65 | 87 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | Light snow, mist | Scattered clouds (40-50%) 270 m886 feet, broken clouds (60-90%) 360 m1181 foot, overcast (100%) 510 m1673 feet Scattered clouds (4/10-5/10) 270 m886 feet, broken clouds (6/10-9/10) 360 m1181 foot, overcast (10/10) 510 m1673 feet Scattered clouds (3-4 oktas) 270 m886 feet, broken clouds (5-7 oktas) 360 m1181 foot, overcast (8 oktas) 510 m1673 feet | 1.6 1.0 | -1 30 | ||
08:28 | 2 36 | 730.7 28.77 974.19 974.19 | 748.0 29.45 997.25 997.25 | 87 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Light drizzle, mist | Scattered clouds (40-50%) 270 m886 feet, overcast (100%) 420 m1378 feet Scattered clouds (4/10-5/10) 270 m886 feet, overcast (10/10) 420 m1378 feet Scattered clouds (3-4 oktas) 270 m886 feet, overcast (8 oktas) 420 m1378 feet | 6.4 4.0 | 0 32 | |||
07:53 | 2 36 | 729.7 28.73 972.85 972.85 | 747.0 29.41 995.92 995.92 | 87 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Light drizzle, mist | Scattered clouds (40-50%) 270 m886 feet, overcast (100%) 420 m1378 feet Scattered clouds (4/10-5/10) 270 m886 feet, overcast (10/10) 420 m1378 feet Scattered clouds (3-4 oktas) 270 m886 feet, overcast (8 oktas) 420 m1378 feet | 3.2 2.0 | 0 32 | |||
06:53 | 2 36 | 728.4 28.68 971.12 971.12 | 745.7 29.36 994.19 994.19 | 93 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | Light drizzle, mist | Overcast (100%) 330 m1082 feet Overcast (10/10) 330 m1082 feet Overcast (8 oktas) 330 m1082 feet | 6.4 4.0 | 1 34 | ||
05:53 | 3 37 | 727.5 28.64 969.92 969.92 | 744.7 29.32 992.85 992.85 | 93 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | Light drizzle, mist | Overcast (100%) 300 m984 feet Overcast (10/10) 300 m984 feet Overcast (8 oktas) 300 m984 feet | 4.8 3.0 | 2 36 | ||
04:53 | 4 39 | 727.1 28.63 969.39 969.39 | 744.2 29.3 992.19 992.19 | 87 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | Light drizzle, mist | Overcast (100%) 420 m1378 feet Overcast (10/10) 420 m1378 feet Overcast (8 oktas) 420 m1378 feet | 9.6 6.0 | 2 36 | ||
04:39 | 4 39 | 726.9 28.62 969.12 969.12 | 744.0 29.29 991.92 991.92 | 87 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | Overcast (100%) 420 m1378 feet Overcast (10/10) 420 m1378 feet Overcast (8 oktas) 420 m1378 feet | 12.8 8.0 | 2 36 | |||
03:53 | 4 39 | 726.6 28.61 968.72 968.72 | 743.7 29.28 991.52 991.52 | 81 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | Overcast (100%) 540 m1771 foot Overcast (10/10) 540 m1771 foot Overcast (8 oktas) 540 m1771 foot | 16.0 9.9 | 1 34 | |||
02:53 | 4 39 | 726.6 28.61 968.72 968.72 | 743.7 29.28 991.52 991.52 | 81 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Light rain | Broken clouds (60-90%) 870 m2854 feet, broken clouds (60-90%) 1200 m3936 feet, overcast (100%) 1800 m5904 feet Broken clouds (6/10-9/10) 870 m2854 feet, broken clouds (6/10-9/10) 1200 m3936 feet, overcast (10/10) 1800 m5904 feet Broken clouds (5-7 oktas) 870 m2854 feet, broken clouds (5-7 oktas) 1200 m3936 feet, overcast (8 oktas) 1800 m5904 feet | 12.8 8.0 | 1 34 | |||
01:53 | 4 39 | 726.9 28.62 969.12 969.12 | 744.0 29.29 991.92 991.92 | 81 | Wind blowing from the south-west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | Light drizzle | Few clouds (10-30%) 1170 m3838 feet, broken clouds (60-90%) 1800 m5904 feet, overcast (100%) 2250 m7380 feet Few clouds (1/10-3/10) 1170 m3838 feet, broken clouds (6/10-9/10) 1800 m5904 feet, overcast (10/10) 2250 m7380 feet Few clouds (1-2 oktas) 1170 m3838 feet, broken clouds (5-7 oktas) 1800 m5904 feet, overcast (8 oktas) 2250 m7380 feet | 12.8 8.0 | 1 34 | ||
00:53 | 4 39 | 727.1 28.63 969.39 969.39 | 744.2 29.3 992.19 992.19 | 81 | Wind blowing from the south-west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | Overcast (100%) 1650 m5412 feet Overcast (10/10) 1650 m5412 feet Overcast (8 oktas) 1650 m5412 feet | 12.8 8.0 | 1 34 | |||
| December 9, Tuesday | 23:53 | 3 37 | 727.5 28.64 969.92 969.92 | 744.7 29.32 992.85 992.85 | 87 | Wind blowing from the south-southwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | Light rain, mist | Few clouds (10-30%) 1410 m4625 feet, overcast (100%) 1500 m4920 feet Few clouds (1/10-3/10) 1410 m4625 feet, overcast (10/10) 1500 m4920 feet Few clouds (1-2 oktas) 1410 m4625 feet, overcast (8 oktas) 1500 m4920 feet | 4.8 3.0 | 1 34 | |
22:53 | 3 37 | 728.3 28.67 970.99 970.99 | 745.5 29.35 993.92 993.92 | 87 | Wind blowing from the south-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | Broken clouds (60-90%) 1470 m4822 feet, overcast (100%) 1950 m6396 feet Broken clouds (6/10-9/10) 1470 m4822 feet, overcast (10/10) 1950 m6396 feet Broken clouds (5-7 oktas) 1470 m4822 feet, overcast (8 oktas) 1950 m6396 feet | 12.8 8.0 | 1 34 | |||
21:53 | 3 37 | 729.7 28.73 972.85 972.85 | 747.0 29.41 995.92 995.92 | 87 | Wind blowing from the south-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | Light drizzle | Few clouds (10-30%) 420 m1378 feet, broken clouds (60-90%) 1650 m5412 feet, overcast (100%) 2550 m8364 feet Few clouds (1/10-3/10) 420 m1378 feet, broken clouds (6/10-9/10) 1650 m5412 feet, overcast (10/10) 2550 m8364 feet Few clouds (1-2 oktas) 420 m1378 feet, broken clouds (5-7 oktas) 1650 m5412 feet, overcast (8 oktas) 2550 m8364 feet | 11.2 7.0 | 1 34 | ||
20:53 | 3 37 | 730.5 28.76 973.92 973.92 | 747.8 29.44 996.98 996.98 | 87 | Wind blowing from the south | 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 | Light rain, mist | Overcast (100%) 1410 m4625 feet Overcast (10/10) 1410 m4625 feet Overcast (8 oktas) 1410 m4625 feet | 9.6 6.0 | 1 34 | ||
19:53 | 2 36 | 731.9 28.81 975.79 975.79 | 749.3 29.5 998.98 998.98 | 93 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Light rain, mist | Overcast (100%) 1230 m4034 feet Overcast (10/10) 1230 m4034 feet Overcast (8 oktas) 1230 m4034 feet | 8.0 5.0 | 1 34 | |||
18:53 | 2 36 | 733.4 28.87 977.79 977.79 | 750.8 29.56 1000.98 1000.98 | 81 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Light drizzle, mist | Overcast (100%) 1440 m4723 feet Overcast (10/10) 1440 m4723 feet Overcast (8 oktas) 1440 m4723 feet | 9.6 6.0 | -1 30 | |||
18:16 | 2 36 | 734.4 28.91 979.12 979.12 | 751.8 29.6 1002.32 1002.32 | 81 | Wind blowing from the south | 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 drizzle, mist | Overcast (100%) 1500 m4920 feet Overcast (10/10) 1500 m4920 feet Overcast (8 oktas) 1500 m4920 feet | 9.6 6.0 | -1 30 | ||
18:04 | 2 36 | 734.2 28.91 978.85 978.85 | 751.6 29.59 1002.05 1002.05 | 81 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Light rain, snow, mist | Overcast (100%) 1650 m5412 feet Overcast (10/10) 1650 m5412 feet Overcast (8 oktas) 1650 m5412 feet | 9.6 6.0 | -1 30 | |||
17:53 | 2 36 | 734.4 28.91 979.12 979.12 | 751.8 29.6 1002.32 1002.32 | 81 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Mist | Broken clouds (60-90%) 1800 m5904 feet, overcast (100%) 2100 m6888 feet Broken clouds (6/10-9/10) 1800 m5904 feet, overcast (10/10) 2100 m6888 feet Broken clouds (5-7 oktas) 1800 m5904 feet, overcast (8 oktas) 2100 m6888 feet | 9.6 6.0 | -1 30 | |||