Archival Weather
Chicago O'Hare International
Chicago, Illinois (KORD)
Report from: Thursday, May 3, 2012 7:15 PM CDT
Current time: Tuesday, July 2, 2024 12:57 PM CDT
Current weather – Weather history – Daily summaries
Weather forecast
| Present weather | Thunderstorm with rain |
|---|---|
| Temperature | 25.0°C (77.0°F) |
| Dew point | 19.0°C (66.2°F) |
| Winds | 5 kts (2.6 m/s, 5.8 mph) East (90°) |
| Wind gusts | 16 kts (8.2 m/s, 18.4 mph) |
| Visibility | 3 mi. (4.8 km) |
| Clouds | Scattered clouds with cumulonimbus 2,500 ft. (762 m) Ceiling: Broken clouds 3,800 ft. (1,158 m) Overcast 7,500 ft. (2,286 m) |
| Altimeter | 29.87 in.Hg (1012 mB) |
| Precipitiation | 0.34 in. (9 mm) |
| Precip. events | Thunderstorm began 12:00 AM Rain began 11:59 PM |
| Relative humidity | 69 % |
| Density altitude | 1,515 ft. (462 m) |
| Remarks | Special weather observation Automated weather observing station with precipitation discriminator Pressure rising rapidly Lightning observed: intra cloud Occasional overhead thunderstorm overhead moving northeast |
| Flight conditions | Marginal Visual Meteorological Conditions |
| Raw data | 2012-05-04 00:15 KORD 040015Z 09005G16KT 3SM R14R/1800VP6000FT TSRA SCT025CB BKN038 OVC075 25/19 A2987 RMK AO2 TSB00RAB2359 PRESRR OCNL LTGIC OHD TS OHD MOV NE P0034 SPECI |