KORD - Chicago/O'Hare Intl, IL, US
| Potential Impact | None | Slight | Moderate | High |
| Time | 06/02Z | 06/03Z | 06/04Z | 06/05Z | 06/06Z | 06/07Z | 06/08Z | 06/09Z | 06/10Z | 06/11Z | 06/12Z | 06/13Z | 06/14Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 74 | 73 | 72 | 70 | 69 | 67 | 68 | 67 | 67 | 66 | 69 | 74 | 77 |
| Dewpt | 62 | 64 | 65 | 65 | 65 | 64 | 64 | 64 | 64 | 64 | 65 | 69 | 66 |
| Altim | 1023.8 | 1024.1 | 1024.1 | 1024.1 | 1024.1 | 1024.1 | 1023.8 | 1023.8 | 1023.8 | 1024.1 | 1024.5 | 1024.8 | 1025.1 |
| VIS | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 5 | 6 |
| CIG | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cover | CLR | CLR | CLR | CLR | CLR | CLR | CLR | CLR | CLR | FEW | FEW | FEW | FEW |
| FltCat | VFR | VFR | VFR | VFR | MVFR | MVFR | MVFR | MVFR | MVFR | MVFR | MVFR | MVFR | VFR |
| WX | -- | -- | FU | FU | FU | FU | FU | FU | BR | BR | BR | HZ | HZ |
| WDir | 70 | 70 | 40 | 20 | 360 | 360 | 360 | 0 | 350 | 10 | 40 | 140 | 170 |
| WSpd | 11 | 8 | 9 | 4 | 4 | 5 | 4 | 0 | 3 | 3 | 3 | 5 | 6 |
| WGst | -- | 16 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
METAR KORD 060151Z 07011KT 7SM CLR 23/17 A3023 RMK AO2 SLP231 T02330167
METAR KORD 060251Z 07008G16KT 7SM CLR 23/18 A3024 RMK AO2 SLP235 T02280178 53008
METAR KORD 060351Z 04009KT 6SM FU CLR 22/18 A3024 RMK AO2 SLP234 T02220183
METAR KORD 060451Z 02004KT 6SM FU CLR 21/18 A3024 RMK AO2 SLP236 T02110183
METAR KORD 060551Z 36004KT 5SM FU CLR 21/18 A3024 RMK AO2 SLP235 T02060183 10261 20206 402830183 58001
METAR KORD 060651Z 36005KT 5SM FU CLR 19/18 A3024 RMK AO2 SLP236 T01940178
METAR KORD 060751Z 36004KT 5SM FU CLR 20/18 A3023 RMK AO2 SLP233 T02000178
METAR KORD 060851Z 00000KT 5SM FU CLR 19/18 A3023 RMK AO2 SLP231 T01940178 58003
METAR KORD 060951Z 35003KT 5SM BR CLR 19/18 A3023 RMK AO2 SLP232 T01940178
METAR KORD 061051Z 01003KT 4SM BR FEW250 19/18 A3024 RMK AO2 SLP237 T01890178
METAR KORD 061151Z 04003KT 4SM BR FEW250 21/18 A3025 RMK AO2 SLP241 T02060183 10206 20183 53009
METAR KORD 061251Z 14005KT 5SM HZ FEW250 23/21 A3026 RMK AO2 SLP242 T02330206
METAR KORD 061351Z 17006KT 6SM HZ FEW250 25/19 A3027 RMK AO2 SLP245 T02500189