| 09:52 CST |  Clear | 8°C / 46°F | -1°C / 30°F | 53% | 1015 mb (29.97 in) | SSE 28 kph (SSE 17.3 mph) | - | 10SM |
| | KCNU 011552Z AUTO 20015KT 10SM CLR 08/M01 A2996 RMK AO2 SLP147 T00781006 |
| 08:52 CST |  Clear | 5°C / 41°F | -2°C / 28°F | 61% | 1014 mb (29.94 in) | S 22 kph (S 13.8 mph) | - | 10SM |
| | KCNU 011452Z AUTO 19012KT 10SM CLR 05/M02 A2995 RMK AO2 SLP145 T00501017 58007 |
| 07:52 CST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1015 mb (29.97 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KCNU 011352Z AUTO 19010KT 10SM CLR 02/M02 A2996 RMK AO2 SLP152 T00171022 |
| 06:52 CST |  Clear | 1°C / 34°F | -3°C / 27°F | 75% | 1015 mb (29.97 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KCNU 011252Z AUTO 19008KT 10SM CLR 01/M03 A2997 RMK AO2 SLP155 T00111028 $ |
| 05:52 CST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1015 mb (29.97 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KCNU 011152Z AUTO 19010KT 10SM CLR 02/M02 A2997 RMK AO2 SLP154 T00221022 10033 20011 55012 $ |
| 04:52 CST |  Clear | 2°C / 36°F | -2°C / 28°F | 75% | 1015 mb (29.97 in) | S 22 kph (S 13.8 mph) | - | 10SM |
| | KCNU 011052Z AUTO 19012KT 10SM CLR 02/M02 A2997 RMK AO2 SLP150 T00221022 $ |
| 03:52 CST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1016 mb (30 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KCNU 010952Z AUTO 21010KT 10SM CLR 03/M02 A2999 RMK AO2 SLP155 T00281022 $ |
| 02:52 CST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1016 mb (30 in) | SSE 20 kph (SSE 12.7 mph) | - | 10SM |
| | KCNU 010852Z AUTO 20011KT 10SM CLR 03/M02 A3001 RMK AO2 SLP163 T00281022 58015 $ |
| 01:52 CST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1017 mb (30.03 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KCNU 010752Z AUTO 21012KT 10SM CLR 03/M02 A3002 RMK AO2 SLP168 T00331017 $ |
| 00:52 CST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1017 mb (30.03 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KCNU 010652Z AUTO 20008KT 10SM CLR 03/M02 A3004 RMK AO2 SLP176 T00281017 $ |