27 July 2025 Observation History, [ORD] CHICAGO O HARE, timezone: America/Chicago
Time | Wind (mph) |
Vis. (mi.) |
Sky Cond. (100s ft) |
Present Wx | Temperature (ºF) | Relative Humidity |
Pressure | Snow Depth (in) |
Precipitation (in.) | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Air | Dwpt | Feels Like | 6 hour | altimeter (in.) |
sea level (mb) |
1 hr | 3 hr | 6 hr | ||||||||
Max. | Min. | |||||||||||||||
12:00 AM | SSW 2 | 10 | CLR | 29.98 | ||||||||||||
KORD 270500Z AUTO 20002KT 10SM CLR 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
12:05 AM | SSW 2 | 10 | CLR | 29.98 | ||||||||||||
KORD 270505Z AUTO 20002KT 10SM CLR 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
12:10 AM | Calm | 10 | CLR | 29.98 | ||||||||||||
KORD 270510Z AUTO 00000KT 10SM CLR 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
12:15 AM | Calm | 10 | FEW095 | 29.98 | ||||||||||||
KORD 270515Z AUTO 00000KT 10SM FEW095 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
12:20 AM | Calm | 10 | FEW095 | 29.98 | ||||||||||||
KORD 270520Z AUTO 00000KT 10SM FEW095 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
12:25 AM | Calm | 10 | FEW090 | 29.98 | ||||||||||||
KORD 270525Z AUTO 00000KT 10SM FEW090 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
12:30 AM | Calm | 10 | FEW090 | 29.97 | ||||||||||||
KORD 270530Z AUTO 00000KT 10SM FEW090 25/23 A2997 RMK T02500230 MADISHF | ||||||||||||||||
12:35 AM | Calm | 10 | FEW090 | 29.98 | ||||||||||||
KORD 270535Z AUTO 00000KT 10SM FEW090 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
12:40 AM | Calm | 10 | FEW095 | 29.98 | ||||||||||||
KORD 270540Z AUTO 00000KT 10SM FEW095 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
12:45 AM | SSW 6 | 10 | CLR | 29.98 | ||||||||||||
KORD 270545Z AUTO 20005KT 10SM CLR 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
12:50 AM | SSW 5 | 10 | FEW038 FEW090 | 29.98 | ||||||||||||
KORD 270550Z AUTO 20004KT 10SM FEW038 FEW090 24/23 A2998 RMK T02400230 MADISHF | ||||||||||||||||
12:51 AM | SSW 5 | 10 | FEW038 FEW090 SCT250 | 76 | 74 | 76 | 82 | 76 | 94 | 29.98 | 1014.6 | 0 | ||||
KORD 270551Z 21004KT 10SM FEW038 FEW090 SCT250 24/23 A2998 RMK AO2 SLP146 T02440233 10278 20244 402830228 52002 $ | ||||||||||||||||
1:00 AM | SSW 5 | 10 | CLR | 29.98 | ||||||||||||
KORD 270600Z AUTO 21004KT 10SM CLR 25/23 A2998 RMK T02500230 MADISHF | ||||||||||||||||
1:05 AM | SSW 2 | 10 | CLR | 29.98 | ||||||||||||
KORD 270605Z AUTO 21002KT 10SM CLR 24/23 A2998 RMK T02400230 MADISHF | ||||||||||||||||
1:10 AM | SSW 5 | 10 | CLR | 29.98 | ||||||||||||
KORD 270610Z AUTO 21004KT 10SM CLR 24/23 A2998 RMK T02400230 MADISHF | ||||||||||||||||
1:15 AM | SW 5 | 10 | FEW090 | 29.98 | ||||||||||||
KORD 270615Z AUTO 22004KT 10SM FEW090 24/23 A2998 RMK T02400230 MADISHF | ||||||||||||||||
1:20 AM | SW 5 | 10 | FEW090 | 29.98 | ||||||||||||
KORD 270620Z AUTO 22004KT 10SM FEW090 24/23 A2998 RMK T02400230 MADISHF | ||||||||||||||||
1:25 AM | SSW 5 | 10 | FEW090 | 29.97 | ||||||||||||
KORD 270625Z AUTO 21004KT 10SM FEW090 24/23 A2997 RMK T02400230 MADISHF | ||||||||||||||||
1:30 AM | SW 5 | 10 | FEW090 | 29.97 | ||||||||||||
KORD 270630Z AUTO 22004KT 10SM FEW090 24/23 A2997 RMK T02400230 MADISHF | ||||||||||||||||
1:35 AM | SSW 6 | 10 | FEW090 | 29.97 | ||||||||||||
KORD 270635Z AUTO 21005KT 10SM FEW090 24/23 A2997 RMK T02400230 MADISHF | ||||||||||||||||
1:40 AM | SW 5 | 10 | FEW090 | 29.97 | ||||||||||||
KORD 270640Z AUTO 23004KT 10SM FEW090 24/23 A2997 RMK T02400230 MADISHF | ||||||||||||||||
1:45 AM | WSW 5 | 10 | FEW090 | 29.97 | ||||||||||||
KORD 270645Z AUTO 24004KT 10SM FEW090 24/23 A2997 RMK T02400230 MADISHF | ||||||||||||||||
1:50 AM | WSW 2 | 10 | FEW090 | 29.98 | ||||||||||||
KORD 270650Z AUTO 25002KT 10SM FEW090 24/23 A2998 RMK T02400230 MADISHF | ||||||||||||||||
1:51 AM | W 3 | 10 | FEW090 SCT250 | 76 | 73 | 76 | 90 | 29.98 | 1014.5 | 0 | ||||||
KORD 270651Z 26003KT 10SM FEW090 SCT250 24/23 A2998 RMK AO2 SLP145 T02440228 $ | ||||||||||||||||
2:00 AM | SW 2 | 10 | CLR | 29.98 | ||||||||||||
KORD 270700Z AUTO 23002KT 10SM CLR 24/23 A2998 RMK T02400230 MADISHF | ||||||||||||||||
2:05 AM | SW 5 | 10 | CLR | 29.98 | ||||||||||||
KORD 270705Z AUTO 23004KT 10SM CLR 24/23 A2998 RMK T02400230 MADISHF | ||||||||||||||||
2:10 AM | SW 5 | 10 | FEW085 | 29.98 | ||||||||||||
KORD 270710Z AUTO 23004KT 10SM FEW085 24/23 A2998 RMK T02400230 MADISHF | ||||||||||||||||
2:15 AM | WSW 2 | 10 | SCT085 | 29.98 | ||||||||||||
KORD 270715Z AUTO 24002KT 10SM SCT085 24/23 A2998 RMK T02400230 MADISHF |
API: The IEM API webservice that provided data to this page. For more details, see documentation.
Data Notes
- For recent years, this page also optionally shows observations from the MADIS High Frequency METAR dataset. This dataset had a problem with temperatures detailed here.