Archival Weather

Chicago O'Hare International

Report from: Thursday, March 1, 2007 5:51 PM CST
Current time: Thursday, June 27, 2024 9:58 AM CDT

Temperature	1.1°C (34.0°F)
Wind chill	-4.8°C (23.4°F)
Dew point	-2.8°C (27.0°F)
Winds	15 kts (7.7 m/s, 17.3 mph) East (100°)
Wind gusts	21 kts (10.8 m/s, 24.2 mph)
Peak wind	26 kts (13.4 m/s, 29.9 mph) East-Southeast (110°) at 23:27
Visibility	8 mi. (12.9 km)
Clouds	Few clouds 3,200 ft. (975 m) Ceiling: Broken clouds 4,700 ft. (1,433 m) Overcast 7,500 ft. (2,286 m)
Altimeter	29.87 in.Hg (1012 mB)
Precipitiation	0.01 in. (0 mm)
Precip. events	Thunderstorm began 10:56 PM Thunderstorm ended 11:20 PM Rain began 11:24 PM Rain ended 11:38 PM Snow began 11:02 PM Snow ended 11:38 PM Ice pellets began 11:20 PM Ice pellets ended 11:26 PM
Precip last 3 hours	0.01 in. (0 mm)
Relative humidity	75 %
Density altitude	-1,581 ft. (-482 m)
Sea-level pressure	101.2 kPa (1012 mB, 29.89 in.Hg)
Max temp last 6 hours	1.7°C (35.1°F)
Min temp last 6 hours	0.6°C (33.1°F)
Snow depth	2.00 in. (51 mm)
Remarks	Automated weather observing station with precipitation discriminator Thunderstorm moving northeast Pressure falling, then rising
Flight conditions	Visual Meteorological Conditions
Raw data	2007-03-01 23:51 KORD 282351Z 10015G21KT 8SM FEW032 BKN047 OVC075 01/M03 A2987 RMK AO2 PK WND 11026/2327 TSB2256E20RAB24E38SNB02E38PLB20E26 SLP122 TS MOV NE P0001 60001 4/002 T00111028 10017 20006 55031

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