| 05:52 CST |  Clear Fog And Mist | -4°C / 25°F | -6°C / 21°F | 86% | 1016 mb (30 in) | Calm | - | 6SM |
| | KCID 271152Z 00000KT 6SM BR CLR M04/M06 A2999 RMK AO2 SLP166 T10441056 11028 21050 56002 |
| 04:52 CST |  Clear Fog And Mist | -4°C / 25°F | -6°C / 21°F | 86% | 1016 mb (30 in) | SW 6 kph (SW 3.5 mph) | - | 6SM |
| | KCID 271052Z 22003KT 6SM BR CLR M04/M06 A2999 RMK AO2 SLP167 T10441056 |
| 03:52 CST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1016 mb (30 in) | Calm | - | 7SM |
| | KCID 270952Z AUTO 00000KT 7SM CLR M04/M06 A3000 RMK AO2 SLP168 T10441056 |
| 02:52 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | Calm | - | 8SM |
| | KCID 270852Z AUTO 00000KT 8SM CLR M04/M05 A3000 RMK AO2 SLP169 T10391050 58005 |
| 01:52 CST |  Partly Cloudy | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 7SM |
| | KCID 270752Z AUTO 31003KT 7SM FEW080 M04/M05 A3000 RMK AO2 SLP170 T10391050 |
| 00:52 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1016 mb (30 in) | WNW 11 kph (WNW 6.9 mph) | - | 8SM |
| | KCID 270652Z AUTO 29006KT 8SM CLR M03/M04 A3001 RMK AO2 SLP174 T10331044 |