Archival Weather
Chicago O'Hare International
Chicago, Illinois (KORD)
Report from: Tuesday, February 27, 2024 7:51 PM CST
Current time: Thursday, May 16, 2024 1:54 AM CDT
Current weather – Weather history – Daily summaries
Weather forecast
| Present weather | Light thunderstorm with rain, mist |
|---|---|
| Temperature | 17.8°C (64.0°F) |
| Dew point | 13.3°C (55.9°F) |
| Winds | 25 kts (12.9 m/s, 28.8 mph) West (270°) |
| Wind gusts | 36 kts (18.5 m/s, 41.4 mph) |
| Peak wind | 36 kts (18.5 m/s, 41.4 mph) West (270°) at 01:49 |
| Visibility | 4 mi. (6.4 km) |
| Clouds | Scattered clouds with cumulonimbus 3,500 ft. (1,067 m) Ceiling: Broken clouds 5,000 ft. (1,524 m) Overcast 9,500 ft. (2,896 m) |
| Altimeter | 29.27 in.Hg (991 mB) |
| Precipitiation | Trace |
| Precip. events | Rain began 1:18 AM Thunderstorm began 1:09 AM |
| Relative humidity | 75 % |
| Density altitude | 1,303 ft. (397 m) |
| Sea-level pressure | 99.1 kPa (991 mB, 29.26 in.Hg) |
| Remarks | System requires maintenance Automated weather observing station with precipitation discriminator Lightning observed Pressure rising rapidly Lightning observed: cloud to ground, intra cloud, cloud to cloud Distant continuous overhead thunderstorm overhead moving east |
| Flight conditions | Marginal Visual Meteorological Conditions |
| Raw data | KORD 280151Z 27025G36KT 4SM -TSRA BR SCT035CB BKN050 OVC095 18/13 A2927 RMK AO2 PK WND 27036/0149 LTG DSNT ALQDS PRESRR SLP909 RAB18 TSB09 CONS LTGCGICCC OHD TS OHD MOV E P0000 T01780133 $ |