| 06:45 CST |  Partly Cloudy | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | Calm | - | 7SM |
| | KC09 291245Z AUTO 00000KT 7SM SCT090 01/01 A2971 RMK AO2 |
| 06:28 CST |  Clear | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | Calm | - | 7SM |
| | KC09 291228Z AUTO 00000KT 7SM CLR 01/01 A2971 RMK AO2 |
| 06:07 CST |  Clear | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | Calm | - | 7SM |
| | KC09 291207Z AUTO 00000KT 7SM CLR 01/01 A2971 RMK AO2 |
| 05:45 CST |  Clear | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | Calm | - | 7SM |
| | KC09 291145Z AUTO 00000KT 7SM CLR 01/01 A2971 RMK AO2 |
| 05:25 CST |  Clear | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | Calm | - | 7SM |
| | KC09 291125Z AUTO 00000KT 7SM CLR 01/01 A2972 RMK AO2 |
| 05:05 CST |  Clear | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | Calm | - | 7SM |
| | KC09 291105Z AUTO 00000KT 7SM CLR 01/01 A2971 RMK AO2 |
| 04:45 CST |  Clear | 2°C / 36°F | 2°C / 36°F | 100% | 1006 mb (29.71 in) | Calm | - | 7SM |
| | KC09 291045Z AUTO 00000KT 7SM CLR 02/02 A2971 RMK AO2 |
| 04:25 CST |  Clear | 2°C / 36°F | 2°C / 36°F | 100% | 1006 mb (29.71 in) | Calm | - | 10SM |
| | KC09 291025Z AUTO 00000KT 10SM CLR 02/02 A2972 RMK AO2 |
| 04:06 CST |  Clear | 2°C / 36°F | 2°C / 36°F | 100% | 1006 mb (29.71 in) | S 6 kph (S 3.5 mph) | - | 7SM |
| | KC09 291006Z AUTO 17003KT 7SM CLR 02/02 A2972 RMK AO2 |
| 03:45 CST |  Clear Fog And Mist | 2°C / 36°F | 2°C / 36°F | 100% | 1007 mb (29.74 in) | Calm | - | 5SM |
| | KC09 290945Z AUTO 00000KT 5SM BR CLR 02/02 A2973 RMK AO2 |
| 03:25 CST |  Clear | 2°C / 36°F | 2°C / 36°F | 100% | 1006 mb (29.71 in) | Calm | - | 7SM |
| | KC09 290925Z AUTO 00000KT 7SM CLR 02/02 A2972 RMK AO2 |
| 03:06 CST |  Clear Fog And Mist | 2°C / 36°F | 2°C / 36°F | 100% | 1006 mb (29.71 in) | Calm | - | 5SM |
| | KC09 290906Z AUTO 00000KT 5SM BR CLR 02/02 A2972 RMK AO2 |
| 02:46 CST |  Clear Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1006 mb (29.71 in) | SE 6 kph (SE 3.5 mph) | - | 4SM |
| | KC09 290846Z AUTO 14003KT 4SM BR CLR 01/01 A2972 RMK AO2 |
| 02:25 CST |  Clear | 2°C / 36°F | 2°C / 36°F | 100% | 1007 mb (29.74 in) | Calm | - | 5SM |
| | KC09 290825Z AUTO 00000KT 5SM CLR 02/02 A2973 RMK AO2 |
| 02:08 CST |  Clear Fog And Mist | 1°C / 34°F | 1°C / 34°F | 100% | 1007 mb (29.74 in) | SE 6 kph (SE 3.5 mph) | - | 4SM |
| | KC09 290808Z AUTO 14003KT 4SM BR CLR 01/01 A2973 RMK AO2 |
| 01:46 CST |  Obscured Fog And Mist | 2°C / 36°F | 2°C / 36°F | 100% | 1007 mb (29.74 in) | SE 7 kph (SE 4.6 mph) | - | 1 1/4SM |
| | KC09 290746Z AUTO 14004KT 1 1/4SM BR VV007 02/02 A2973 RMK AO2 |
| 01:26 CST |  Obscured Fog | 1°C / 34°F | 1°C / 34°F | 100% | 1007 mb (29.74 in) | SSE 6 kph (SSE 3.5 mph) | - | 1/2SM |
| | KC09 290726Z AUTO 15003KT 1/2SM FG VV005 01/01 A2973 RMK AO2 |
| 01:06 CST |  Mostly Cloudy Fog | 1°C / 34°F | 1°C / 34°F | 100% | 1007 mb (29.74 in) | SE 6 kph (SE 3.5 mph) | - | 1/2SM |
| | KC09 290706Z AUTO 14003KT 1/2SM FG BKN001 01/01 A2974 RMK AO2 |
| 00:46 CST |  Overcast Fog | 1°C / 34°F | 1°C / 34°F | 100% | 1007 mb (29.74 in) | Calm | - | 1/4SM |
| | KC09 290646Z AUTO 00000KT 1/4SM FG OVC001 01/01 A2974 RMK AO2 |
| 00:26 CST |  Partly Cloudy Fog | 1°C / 34°F | 1°C / 34°F | 100% | 1007 mb (29.74 in) | Calm | - | 1/2SM |
| | KC09 290626Z AUTO 00000KT 1/2SM FG SCT001 01/01 A2975 RMK AO2 |
| 00:05 CST |  Clear Fog And Mist | 2°C / 36°F | 2°C / 36°F | 100% | 1007 mb (29.74 in) | Calm | - | 2SM |
| | KC09 290605Z AUTO 00000KT 2SM BR CLR 02/02 A2975 RMK AO2 |