Archival Weather
Chicago O'Hare International
Chicago, Illinois (KORD)
Report from: Sunday, March 18, 2007 12:51 AM CDT
Current time: Friday, May 17, 2024 8:07 PM CDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | -2.8°C (27.0°F) |
|---|---|
| Dew point | -7.2°C (19.0°F) |
| Winds | Calm |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Sky clear |
| Altimeter | 30.23 in.Hg (1024 mB) |
| Relative humidity | 72 % |
| Density altitude | -2,515 ft. (-767 m) |
| Sea-level pressure | 102.5 kPa (1025 mB, 30.25 in.Hg) |
| Max temp last 6 hours | 0.6°C (33.1°F) |
| Min temp last 6 hours | -3.3°C (26.1°F) |
| Max temp last 24 hours | 3.9°C (39.0°F) |
| Min temp last 24 hours | -4.4°C (24.1°F) |
| Remarks | Automated weather observing station with precipitation discriminator Pressure falling more quickly |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | 2007-03-18 05:51 KORD 180551Z 00000KT 10SM CLR M03/M07 A3023 RMK AO2 SLP245 T10281072 10006 21033 400391044 58001 |