| 10:54 CST |  Overcast | -4°C / 25°F | -10°C / 14°F | 63% | 1016 mb (30 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KMFI 051654Z AUTO 21010KT 10SM OVC060 M04/M10 A2999 RMK AO2 SLP179 T10441100 |
| 09:54 CST |  Overcast | -6°C / 21°F | -10°C / 14°F | 74% | 1016 mb (30 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KMFI 051554Z AUTO 21012KT 10SM OVC055 M06/M10 A3000 RMK AO2 SLP182 T10561100 |
| 08:54 CST |  Overcast | -7°C / 19°F | -11°C / 12°F | 73% | 1016 mb (30 in) | SW 19 kph (SW 11.5 mph) | - | 8SM |
| | KMFI 051454Z AUTO 21010KT 8SM OVC060 M07/M11 A3000 RMK AO2 SLP182 T10721106 51007 |
| 07:54 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1016 mb (30 in) | SW 17 kph (SW 10.4 mph) | - | 9SM |
| | KMFI 051354Z AUTO 21009KT 9SM SCT030 OVC060 M08/M11 A2999 RMK AO2 SLP180 T10781106 |
| 07:11 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1016 mb (30 in) | SW 13 kph (SW 8.1 mph) | - | 9SM |
| | KMFI 051311Z AUTO 21007KT 9SM OVC030 M08/M11 A2999 RMK AO2 |
| 06:54 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1016 mb (30 in) | SW 17 kph (SW 10.4 mph) | - | 9SM |
| | KMFI 051254Z AUTO 21009KT 9SM OVC028 M08/M11 A2999 RMK AO2 SLP180 T10781106 |
| 05:54 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1015 mb (29.97 in) | SSE 17 kph (SSE 10.4 mph) | - | 7SM |
| | KMFI 051154Z AUTO 20009KT 7SM OVC028 M08/M11 A2998 RMK AO2 SLP175 60000 T10781106 11078 21089 55002 |
| 04:54 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1015 mb (29.97 in) | SW 13 kph (SW 8.1 mph) | - | 7SM |
| | KMFI 051054Z AUTO 21007KT 7SM OVC026 M08/M11 A2997 RMK AO2 SLP173 T10781106 |
| 03:54 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1015 mb (29.97 in) | SW 11 kph (SW 6.9 mph) | - | 8SM |
| | KMFI 050954Z AUTO 22006KT 8SM BKN026 OVC032 M08/M11 A2998 RMK AO2 SLP176 T10831106 |
| 03:41 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1015 mb (29.97 in) | SSE 13 kph (SSE 8.1 mph) | - | 9SM |
| | KMFI 050941Z AUTO 20007KT 9SM BKN026 OVC034 M08/M11 A2998 RMK AO2 |
| 02:54 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1015 mb (29.97 in) | SW 13 kph (SW 8.1 mph) | 0.00 mm (0.00 in) | 9SM |
| | KMFI 050854Z AUTO 21007KT 9SM FEW024 BKN034 OVC043 M08/M11 A2998 RMK AO2 SNE03 SLP177 P0000 60000 T10831106 56001 |
| 01:54 CST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1015 mb (29.97 in) | SSW 13 kph (SSW 8.1 mph) | 0.00 mm (0.00 in) | 6SM |
| | KMFI 050754Z AUTO 24007KT 6SM -SN SCT028 BKN032 OVC055 M08/M11 A2998 RMK AO2 SLP178 P0000 T10831111 |
| 00:54 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1016 mb (30 in) | SW 15 kph (SW 9.2 mph) | 0.00 mm (0.00 in) | 3SM |
| | KMFI 050654Z AUTO 23008KT 3SM -SN BR SCT037 OVC045 M09/M11 A2999 RMK AO2 SLP179 P0000 T10891106 |