Archival Weather

Chicago O'Hare International

Chicago, Illinois (KORD)

Report from: Friday, August 18, 2023 12:51 AM CDT
Current time: Monday, May 20, 2024 3:37 AM CDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature17.2°C (63.0°F)
Dew point11.7°C (53.1°F)
Winds 4 kts (2.1 m/s, 4.6 mph) West (280°)
Visibility10 mi. (16.1 km)
Clouds Sky clear
Altimeter29.94 in.Hg (1014 mB)
Relative humidity70 %
Density altitude447 ft. (136 m)
Sea-level pressure101.3 kPa (1013 mB, 29.93 in.Hg)
Max temp last 6 hours22.8°C (73.0°F)
Min temp last 6 hours17.2°C (63.0°F)
Max temp last 24 hours26.7°C (80.1°F)
Min temp last 24 hours17.2°C (63.0°F)
Remarks Automated weather observing station with precipitation discriminator
Pressure rising more quickly
Flight conditions Visual Meteorological Conditions
Raw dataKORD 180551Z 28004KT 10SM CLR 17/12 A2994 RMK AO2 SLP134 T01720117 10228 20172 402670172 53006
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