| 06:54 CST |  Overcast Hazy | -17°C / 1°F | -20°C / -4°F | 78% | 1004 mb (29.65 in) | W 20 kph (W 12.7 mph) | - | 6SM |
| | KMFI 101254Z AUTO 28011KT 6SM HZ OVC042 M17/M20 A2966 RMK AO2 SLP073 T11721200 |
| 05:54 CST |  Overcast | -17°C / 1°F | -20°C / -4°F | 78% | 1004 mb (29.65 in) | WNW 20 kph (WNW 12.7 mph) | 0.00 mm (0.00 in) | 7SM |
| | KMFI 101154Z AUTO 29011KT 7SM OVC040 M17/M20 A2965 RMK AO2 SNE26 SLP069 P0000 60000 T11671200 11150 21167 53010 |
| 05:27 CST |  Overcast Hazy | -17°C / 1°F | -20°C / -4°F | 78% | 1004 mb (29.65 in) | WNW 20 kph (WNW 12.7 mph) | 0.00 mm (0.00 in) | 4SM |
| | KMFI 101127Z AUTO 29011G17KT 4SM HZ OVC040 M17/M20 A2964 RMK AO2 SNE26 P0000 |
| 04:54 CST |  Overcast Light Snow | -17°C / 1°F | -19°C / -2°F | 85% | 1003 mb (29.62 in) | WNW 24 kph (WNW 15 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMFI 101054Z AUTO 29013G19KT 2SM -SN OVC040 M17/M19 A2963 RMK AO2 SLP062 P0000 T11671194 |
| 04:27 CST |  Overcast Light Snow | -17°C / 1°F | -19°C / -2°F | 85% | 1003 mb (29.62 in) | WNW 24 kph (WNW 15 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KMFI 101027Z AUTO 29013KT 2 1/2SM -SN OVC040 M17/M19 A2962 RMK AO2 P0000 |
| 03:54 CST |  Overcast Light Snow | -17°C / 1°F | -19°C / -2°F | 85% | 1003 mb (29.62 in) | WNW 22 kph (WNW 13.8 mph) | 0.00 mm (0.00 in) | 3SM |
| | KMFI 100954Z AUTO 29012KT 3SM -SN BKN040 OVC047 M17/M19 A2962 RMK AO2 SNB41 SLP056 P0000 T11671194 |
| 02:54 CST |  Overcast | -17°C / 1°F | -19°C / -2°F | 85% | 1003 mb (29.62 in) | WNW 22 kph (WNW 13.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMFI 100854Z AUTO 29012KT 10SM SCT042 OVC080 M17/M19 A2961 RMK AO2 SNE0759 SLP055 P0000 60000 T11671194 53017 |
| 01:54 CST |  Overcast Light Snow | -16°C / 3°F | -19°C / -2°F | 78% | 1002 mb (29.59 in) | WNW 22 kph (WNW 13.8 mph) | 0.00 mm (0.00 in) | 5SM |
| | KMFI 100754Z AUTO 29012KT 5SM -SN BKN050 OVC065 M16/M19 A2959 RMK AO2 SLP045 P0000 T11561189 |
| 00:54 CST |  Overcast Light Snow | -15°C / 5°F | -18°C / 0°F | 78% | 1001 mb (29.56 in) | WNW 24 kph (WNW 15 mph) | 0.00 mm (0.00 in) | 5SM |
| | KMFI 100654Z AUTO 29013G21KT 5SM -SN OVC048 M15/M18 A2957 RMK AO2 SNB30 SLP039 P0000 T11501183 |