| 05:53 CST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1025 mb (30.27 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KGGG 051153Z 18003KT 10SM CLR M06/M08 A3026 RMK AO2 SLP255 T10611078 11033 21061 56003 |
| 04:53 CST |  Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1025 mb (30.27 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KGGG 051053Z 18003KT 10SM CLR M06/M07 A3027 RMK AO2 SLP256 T10561072 |
| 03:53 CST |  Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KGGG 050953Z 00000KT 10SM CLR M06/M07 A3026 RMK AO2 SLP255 T10561072 |
| 02:53 CST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KGGG 050853Z 00000KT 10SM CLR M04/M07 A3027 RMK AO2 SLP257 T10441067 53000 |
| 01:53 CST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KGGG 050753Z 00000KT 10SM CLR M04/M07 A3027 RMK AO2 SLP257 T10391067 |
| 00:53 CST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KGGG 050653Z 00000KT 10SM CLR M04/M07 A3026 RMK AO2 SLP254 T10391067 |