Archival Weather

Chicago O'Hare International

Chicago, Illinois (KORD)

Report from: Tuesday, February 27, 2024 8:51 PM CST
Current time: Wednesday, May 29, 2024 7:02 PM CDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature12.2°C (54.0°F)
Dew point10.0°C (50.0°F)
Winds 7 kts (3.6 m/s, 8.1 mph) East-Southeast (110°)
Visibility10 mi. (16.1 km)
Clouds Few clouds 4,000 ft. (1,219 m)
Scattered clouds 8,500 ft. (2,591 m)
Ceiling: Broken clouds 14,000 ft. (4,267 m)
Broken clouds 25,000 ft. (7,620 m)
Altimeter29.21 in.Hg (989 mB)
Precipitiation0.45 in. (11 mm)
Precip. events Rain ended 2:34 AM
Thunderstorm ended 2:41 AM
Hail began 1:57 AM
Hail ended 2:08 AM
Precip last 3 hours0.45 in. (11 mm)
Relative humidity86 %
Density altitude-2,657 ft. (-810 m)
Sea-level pressure108.9 kPa (1089 mB, 32.16 in.Hg)
Remarks System requires maintenance
Automated weather observing station with precipitation discriminator
Lightning observed
Lightning observed: intra cloud, cloud to cloud
Distant northeast south frequent distant northeast southeast cumulonimbus clouds observed distant northeast southeast moving east
Pressure falling more quickly
Flight conditions Visual Meteorological Conditions
Raw dataKORD 280251Z 11007KT 10SM FEW040 SCT085 BKN140 BKN250 12/10 A2921 RMK AO2 LTG DSNT NE-S SLP890 RAE34TSE41GRB0157E08 FRQ LTGICCC DSNT NE-SE CB DSNT NE-SE MOV E P0045 60045 T01220100 58017 $
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