Weather archive in Gary / Chicago (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 July 3, Friday | 16:50 | 27 81 | 746.3 29.38 994.99 994.99 | 761.7 29.99 1015.52 1015.52 | 100 | Calm, no wind | Calm | No clouds No clouds No clouds | 14.4 9.0 | 27 81 | |||
15:50 | 22 72 | 746.0 29.37 994.59 994.59 | 761.7 29.99 1015.52 1015.52 | 100 | Calm, no wind | Calm | No clouds No clouds No clouds | 14.4 9.0 | 22 72 | ||||
15:14 | 763.5 30.06 1017.92 1017.92 | Wind blowing from the west-southwest | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | 22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft | Thunderstorm in the vicinity, rain, haze | Few clouds (10-30%) 1050 m3444 feet, scattered clouds (40-50%) 1380 m4526 feet Few clouds (1/10-3/10) 1050 m3444 feet, scattered clouds (4/10-5/10) 1380 m4526 feet Few clouds (1-2 oktas) 1050 m3444 feet, scattered clouds (3-4 oktas) 1380 m4526 feet | 4.8 3.0 | ||||||
15:11 | 26 79 | 747.3 29.42 996.32 996.32 | 762.8 30.03 1016.98 1016.98 | 79 | Wind blowing from the west-southwest | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | 22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft | Few clouds (10-30%) 1440 m4723 feet Few clouds (1/10-3/10) 1440 m4723 feet Few clouds (1-2 oktas) 1440 m4723 feet | 16.0 9.9 | 22 72 | |||
14:50 | 26 79 | 747.3 29.42 996.32 996.32 | 762.8 30.03 1016.98 1016.98 | 79 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 1440 m4723 feet Few clouds (1/10-3/10) 1440 m4723 feet Few clouds (1-2 oktas) 1440 m4723 feet | 16.0 9.9 | 22 72 | ||||
14:05 | 33 91 | 747.6 29.43 996.72 996.72 | 762.8 30.03 1016.98 1016.98 | 63 | Wind blowing from the west-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | Thunderstorm in the vicinity | Scattered clouds (40-50%) 1320 m4330 feet, broken clouds (60-90%) 1500 m4920 feet Scattered clouds (4/10-5/10) 1320 m4330 feet, broken clouds (6/10-9/10) 1500 m4920 feet Scattered clouds (3-4 oktas) 1320 m4330 feet, broken clouds (5-7 oktas) 1500 m4920 feet | 16.0 9.9 | 25 77 | ||
13:50 | 34 93 | 746.9 29.41 995.79 995.79 | 762.0 30 1015.92 1015.92 | 59 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | Thunderstorm in the vicinity | Scattered clouds (40-50%) 1320 m4330 feet, broken clouds (60-90%) 1500 m4920 feet Scattered clouds (4/10-5/10) 1320 m4330 feet, broken clouds (6/10-9/10) 1500 m4920 feet Scattered clouds (3-4 oktas) 1320 m4330 feet, broken clouds (5-7 oktas) 1500 m4920 feet | 16.0 9.9 | 25 77 | ||
12:50 | 34 93 | 747.2 29.42 996.18 996.18 | 762.3 30.01 1016.32 1016.32 | 63 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | Scattered clouds (40-50%) 1200 m3936 feet, scattered clouds (40-50%) 1440 m4723 feet, scattered clouds (40-50%) 2250 m7380 feet Scattered clouds (4/10-5/10) 1200 m3936 feet, scattered clouds (4/10-5/10) 1440 m4723 feet, scattered clouds (4/10-5/10) 2250 m7380 feet Scattered clouds (3-4 oktas) 1200 m3936 feet, scattered clouds (3-4 oktas) 1440 m4723 feet, scattered clouds (3-4 oktas) 2250 m7380 feet | 16.0 9.9 | 26 79 | |||
11:50 | 34 93 | 748.2 29.46 997.52 997.52 | 763.3 30.05 1017.65 1017.65 | 63 | Wind blowing from the south-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 | Few clouds (10-30%) 960 m3149 feet Few clouds (1/10-3/10) 960 m3149 feet Few clouds (1-2 oktas) 960 m3149 feet | 16.0 9.9 | 26 79 | |||
10:50 | 33 91 | 748.6 29.47 998.05 998.05 | 763.8 30.07 1018.32 1018.32 | 75 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | Few clouds (10-30%) 810 m2657 feet Few clouds (1/10-3/10) 810 m2657 feet Few clouds (1-2 oktas) 810 m2657 feet | 16.0 9.9 | 28 82 | |||
09:50 | 31 88 | 748.5 29.47 997.92 997.92 | 763.8 30.07 1018.32 1018.32 | 89 | 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 | 29 84 | ||||
08:50 | 28 82 | 748.4 29.46 997.78 997.78 | 763.8 30.07 1018.32 1018.32 | 94 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | No clouds No clouds No clouds | 16.0 9.9 | 27 81 | |||
07:50 | 25 77 | 748.2 29.46 997.52 997.52 | 763.8 30.07 1018.32 1018.32 | 100 | Wind blowing from the south-southeast | 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 | 25 77 | ||||
06:50 | 23 73 | 747.6 29.43 996.72 996.72 | 763.3 30.05 1017.65 1017.65 | 100 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | No clouds No clouds No clouds | 16.0 9.9 | 23 73 | |||
05:50 | 22 72 | 747.1 29.41 996.05 996.05 | 762.8 30.03 1016.98 1016.98 | 100 | Wind blowing from the south-east | 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 | 22 72 | ||||
| July 2, Thursday | 22:50 | 29 84 | 747.9 29.44 997.12 997.12 | 763.3 30.05 1017.65 1017.65 | 89 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | 27 81 | |||
22:35 | 29 84 | 747.9 29.44 997.12 997.12 | 763.3 30.05 1017.65 1017.65 | 84 | 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 | 12.8 8.0 | 26 79 | ||||
22:15 | 30 86 | 747.5 29.43 996.58 996.58 | 762.8 30.03 1016.98 1016.98 | 79 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 1320 m4330 feet Few clouds (1/10-3/10) 1320 m4330 feet Few clouds (1-2 oktas) 1320 m4330 feet | 14.4 9.0 | 26 79 | ||||
21:50 | 30 86 | 747.7 29.44 996.85 996.85 | 763.0 30.04 1017.25 1017.25 | 79 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | 26 79 | ||||
20:50 | 31 88 | 746.5 29.39 995.25 995.25 | 761.7 29.99 1015.52 1015.52 | 70 | Variable wind direction | 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 | 25 77 | ||||
19:50 | 33 91 | 747.1 29.41 996.05 996.05 | 762.3 30.01 1016.32 1016.32 | 59 | 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 | 24 75 | ||||
18:50 | 34 93 | 746.6 29.39 995.39 995.39 | 761.7 29.99 1015.52 1015.52 | 56 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | No clouds No clouds No clouds | 16.0 9.9 | 24 75 | |||
17:50 | 35 95 | 746.9 29.41 995.79 995.79 | 762.0 30 1015.92 1015.92 | 53 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | No clouds No clouds No clouds | 16.0 9.9 | 24 75 | |||
16:50 | 36 97 | 747.3 29.42 996.32 996.32 | 762.3 30.01 1016.32 1016.32 | 47 | Wind blowing from the south-west | 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 | 23 73 | ||||