| 03:00 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KIER 270900Z AUTO 00000KT 10SM CLR 00/00 A3024 RMK AO2 |
| 02:40 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KIER 270840Z AUTO 00000KT 10SM CLR 00/00 A3025 RMK AO2 |
| 02:20 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KIER 270820Z AUTO 00000KT 10SM CLR 00/00 A3025 RMK AO2 |
| 02:00 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KIER 270800Z AUTO 00000KT 10SM CLR 00/00 A3026 RMK AO2 |
| 01:40 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KIER 270740Z AUTO 00000KT 10SM CLR 00/00 A3025 RMK AO2 |
| 01:20 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KIER 270720Z AUTO 00000KT 10SM CLR 00/00 A3025 RMK AO2 |
| 01:00 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KIER 270700Z AUTO 00000KT 10SM CLR 00/00 A3025 RMK AO2 |
| 00:40 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KIER 270640Z AUTO 00000KT 10SM CLR 00/00 A3025 RMK AO2 |
| 00:20 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KIER 270620Z AUTO 00000KT 10SM CLR 00/00 A3026 RMK AO2 |
| 00:00 CST |  Clear | 0°C / 32°F | 0°C / 32°F | 100% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KIER 270600Z AUTO 00000KT 10SM CLR 00/00 A3026 RMK AO2 |