| 05:52 CST |  Clear | -5°C / 23°F | -7°C / 19°F | 86% | 1008 mb (29.77 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KVTN 281152Z AUTO 28005KT 10SM CLR M05/M07 A2977 RMK AO2 SLP102 T10501072 11006 21056 52006 |
| 04:52 CST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1008 mb (29.77 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KVTN 281052Z AUTO 27006KT 10SM CLR M04/M07 A2976 RMK AO2 SLP093 T10391067 |
| 03:52 CST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1007 mb (29.74 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KVTN 280952Z AUTO 27007KT 10SM CLR M04/M07 A2975 RMK AO2 SLP085 T10391072 |
| 02:52 CST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1007 mb (29.74 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KVTN 280852Z AUTO 24007KT 10SM CLR M03/M07 A2975 RMK AO2 SLP082 T10331067 55002 |
| 01:52 CST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1007 mb (29.74 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KVTN 280752Z AUTO 24005KT 10SM CLR M04/M08 A2975 RMK AO2 SLP083 T10441078 |
| 00:52 CST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1007 mb (29.74 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KVTN 280652Z AUTO 25006KT 10SM CLR M03/M07 A2975 RMK AO2 SLP083 T10281072 |