Archival Weather

Chicago O'Hare International

Report from: Wednesday, April 17, 2024 12:51 AM CDT
Current time: Monday, May 20, 2024 1:06 AM CDT

Temperature	20.0°C (68.0°F)
Dew point	15.6°C (60.1°F)
Winds	13 kts (6.7 m/s, 15 mph) South (170°)
Wind gusts	21 kts (10.8 m/s, 24.2 mph)
Visibility	10 mi. (16.1 km)
Clouds	Ceiling: Broken clouds 2,500 ft. (762 m) Broken clouds 3,200 ft. (975 m) Overcast 5,000 ft. (1,524 m)
Altimeter	29.64 in.Hg (1004 mB)
Precip last 3 hours	0.09 in. (2 mm)
Relative humidity	76 %
Density altitude	1,170 ft. (357 m)
Sea-level pressure	100.3 kPa (1003 mB, 29.62 in.Hg)
Max temp last 6 hours	23.9°C (75.0°F)
Min temp last 6 hours	18.9°C (66.0°F)
Max temp last 24 hours	27.2°C (81.0°F)
Min temp last 24 hours	10.6°C (51.1°F)
Remarks	Automated weather observing station with precipitation discriminator Lightning observed Lightning observed: intra cloud Distant north and northwest occasional distant northwest cumulonimbus clouds observed distant northwest moving northeast Pressure falling more quickly
Flight conditions	Marginal Visual Meteorological Conditions
Raw data	KORD 170551Z 17013G21KT 10SM BKN025 BKN032 OVC050 20/16 A2964 RMK AO2 LTG DSNT N AND NW SLP032 OCNL LTGIC DSNT NW CB DSNT NW MOV NE 60009 T02000156 10239 20189 402720106 58017

For information only. Do not use for flight planning or navigation.