| 01:55 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1015 mb (29.97 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KATW 300755Z AUTO 30007KT 10SM CLR M02/M05 A2996 RMK AO2 |
| 01:35 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1014 mb (29.94 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KATW 300735Z AUTO 31008KT 10SM CLR M02/M05 A2995 RMK AO2 |
| 01:15 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1014 mb (29.94 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KATW 300715Z AUTO 31007KT 10SM CLR M02/M05 A2995 RMK AO2 |
| 00:55 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1014 mb (29.94 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KATW 300655Z AUTO 32006KT 10SM CLR M02/M05 A2995 RMK AO2 |
| 00:35 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1014 mb (29.94 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KATW 300635Z AUTO 31007KT 10SM CLR M02/M05 A2994 RMK AO2 |
| 00:15 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1014 mb (29.94 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KATW 300615Z AUTO 30007KT 10SM CLR M03/M05 A2994 RMK AO2 |