Weather archive in Chicago / O'Hare (airport), METAR
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Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2026 October 17, Saturday | 21:51 | 8 46 | 754.0 29.69 1005.25 1005.25 | 772.9 30.43 1030.45 1030.45 | 66 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 2 36 | |||
20:51 | 9 48 | 754.0 29.69 1005.25 1005.25 | 772.9 30.43 1030.45 1030.45 | 62 | Wind blowing from the south-southwest | 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 | 2 36 | ||||
19:51 | 10 50 | 754.1 29.69 1005.38 1005.38 | 772.9 30.43 1030.45 1030.45 | 58 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 2 36 | ||||
18:51 | 11 52 | 754.0 29.69 1005.25 1005.25 | 772.7 30.42 1030.18 1030.18 | 54 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 2 36 | ||||
17:51 | 12 54 | 754.2 29.69 1005.52 1005.52 | 772.9 30.43 1030.45 1030.45 | 47 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 1 34 | ||||
16:51 | 13 55 | 754.3 29.7 1005.65 1005.65 | 772.9 30.43 1030.45 1030.45 | 44 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 1 34 | ||||
15:51 | 13 55 | 754.6 29.71 1006.05 1006.05 | 773.2 30.44 1030.85 1030.85 | 44 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | No clouds No clouds No clouds | 16.0 9.9 | 1 34 | ||||
14:51 | 13 55 | 754.8 29.72 1006.32 1006.32 | 773.4 30.45 1031.12 1031.12 | 47 | Variable wind direction | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 1050 m3444 feet Few clouds (1/10-3/10) 1050 m3444 feet Few clouds (1-2 oktas) 1050 m3444 feet | 16.0 9.9 | 2 36 | ||||
13:51 | 13 55 | 755.6 29.75 1007.38 1007.38 | 774.2 30.48 1032.18 1032.18 | 47 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Few clouds (10-30%) 1050 m3444 feet Few clouds (1/10-3/10) 1050 m3444 feet Few clouds (1-2 oktas) 1050 m3444 feet | 16.0 9.9 | 2 36 | ||||
12:51 | 12 54 | 756.3 29.78 1008.32 1008.32 | 775.0 30.51 1033.25 1033.25 | 51 | Variable wind direction | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 900 m2952 feet Few clouds (1/10-3/10) 900 m2952 feet Few clouds (1-2 oktas) 900 m2952 feet | 16.0 9.9 | 2 36 | ||||
11:51 | 11 52 | 756.7 29.79 1008.85 1008.85 | 775.5 30.53 1033.92 1033.92 | 58 | Variable wind direction | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 900 m2952 feet Few clouds (1/10-3/10) 900 m2952 feet Few clouds (1-2 oktas) 900 m2952 feet | 16.0 9.9 | 3 37 | ||||
10:51 | 10 50 | 756.6 29.79 1008.72 1008.72 | 775.5 30.53 1033.92 1033.92 | 58 | Calm, no wind | Calm | Few clouds (10-30%) 1200 m3936 feet Few clouds (1/10-3/10) 1200 m3936 feet Few clouds (1-2 oktas) 1200 m3936 feet | 16.0 9.9 | 2 36 | ||||
09:51 | 8 46 | 756.7 29.79 1008.85 1008.85 | 775.7 30.54 1034.18 1034.18 | 57 | Calm, no wind | Calm | Few clouds (10-30%) 1200 m3936 feet Few clouds (1/10-3/10) 1200 m3936 feet Few clouds (1-2 oktas) 1200 m3936 feet | 16.0 9.9 | 0 32 | ||||
08:51 | 7 45 | 756.4 29.78 1008.45 1008.45 | 775.5 30.53 1033.92 1033.92 | 57 | Calm, no wind | Calm | Few clouds (10-30%) 990 m3247 feet, broken clouds (60-90%) 1230 m4034 feet Few clouds (1/10-3/10) 990 m3247 feet, broken clouds (6/10-9/10) 1230 m4034 feet Few clouds (1-2 oktas) 990 m3247 feet, broken clouds (5-7 oktas) 1230 m4034 feet | 16.0 9.9 | -1 30 | ||||
07:51 | 4 39 | 755.8 29.76 1007.65 1007.65 | 775.0 30.51 1033.25 1033.25 | 70 | Calm, no wind | Calm | Scattered clouds (40-50%) 1020 m3346 feet, scattered clouds (40-50%) 1260 m4133 feet Scattered clouds (4/10-5/10) 1020 m3346 feet, scattered clouds (4/10-5/10) 1260 m4133 feet Scattered clouds (3-4 oktas) 1020 m3346 feet, scattered clouds (3-4 oktas) 1260 m4133 feet | 16.0 9.9 | -1 30 | ||||
06:51 | 4 39 | 755.2 29.73 1006.85 1006.85 | 774.4 30.49 1032.45 1032.45 | 65 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Scattered clouds (40-50%) 900 m2952 feet, scattered clouds (40-50%) 1200 m3936 feet Scattered clouds (4/10-5/10) 900 m2952 feet, scattered clouds (4/10-5/10) 1200 m3936 feet Scattered clouds (3-4 oktas) 900 m2952 feet, scattered clouds (3-4 oktas) 1200 m3936 feet | 16.0 9.9 | -2 28 | ||||
05:51 | 4 39 | 755.0 29.72 1006.58 1006.58 | 774.2 30.48 1032.18 1032.18 | 65 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Few clouds (10-30%) 1350 m4428 feet Few clouds (1/10-3/10) 1350 m4428 feet Few clouds (1-2 oktas) 1350 m4428 feet | 16.0 9.9 | -2 28 | ||||
04:51 | 4 39 | 754.5 29.7 1005.92 1005.92 | 773.7 30.46 1031.52 1031.52 | 65 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 16.0 9.9 | -2 28 | ||||
03:51 | 4 39 | 754.2 29.69 1005.52 1005.52 | 773.4 30.45 1031.12 1031.12 | 65 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 16.0 9.9 | -2 28 | ||||
02:51 | 4 39 | 754.2 29.69 1005.52 1005.52 | 773.4 30.45 1031.12 1031.12 | 65 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 16.0 9.9 | -2 28 | ||||
01:51 | 5 41 | 754.1 29.69 1005.38 1005.38 | 773.2 30.44 1030.85 1030.85 | 61 | Wind blowing from the north-northwest | 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 | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 16.0 9.9 | -2 28 | |||
00:51 | 6 43 | 753.8 29.68 1004.98 1004.98 | 772.9 30.43 1030.45 1030.45 | 61 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 16.0 9.9 | -1 30 | ||||
| October 16, Friday | 23:51 | 6 43 | 753.6 29.67 1004.72 1004.72 | 772.7 30.42 1030.18 1030.18 | 71 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 16.0 9.9 | 1 34 | ||
22:51 | 7 45 | 753.2 29.65 1004.18 1004.18 | 772.2 30.4 1029.52 1029.52 | 71 | Wind blowing from the north | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Few clouds (10-30%) 900 m2952 feet, few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 900 m2952 feet, few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 900 m2952 feet, few clouds (1-2 oktas) 1500 m4920 feet | 16.0 9.9 | 2 36 | ||||
21:51 | 8 46 | 752.5 29.63 1003.25 1003.25 | 771.4 30.37 1028.45 1028.45 | 71 | Wind blowing from the north-northwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Few clouds (10-30%) 1350 m4428 feet, few clouds (10-30%) 1650 m5412 feet Few clouds (1/10-3/10) 1350 m4428 feet, few clouds (1/10-3/10) 1650 m5412 feet Few clouds (1-2 oktas) 1350 m4428 feet, few clouds (1-2 oktas) 1650 m5412 feet | 16.0 9.9 | 3 37 | ||||