| 02:01 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1003 mb (29.62 in) | NW 19 kph (NW 11.5 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KMHK 250801Z AUTO 31010G21KT 270V350 1 3/4SM -SN BKN012 OVC018 M10/M13 A2962 RMK AO2 P0000 |
| 01:52 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1003 mb (29.62 in) | NNW 19 kph (NNW 11.5 mph) | 0.25 mm (0.01 in) | 1 1/4SM |
| | KMHK 250752Z AUTO 33010G22KT 300V360 1 1/4SM -SN SCT012 OVC018 M10/M13 A2962 RMK AO2 PK WND 32026/0726 SLP045 P0001 T11001128 |
| 01:31 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1003 mb (29.62 in) | NW 22 kph (NW 13.8 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMHK 250731Z AUTO 31012G26KT 1SM -SN SCT008 OVC016 M10/M13 A2962 RMK AO2 PK WND 32026/0726 P0001 |
| 01:21 CST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1003 mb (29.62 in) | NW 24 kph (NW 15 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KMHK 250721Z AUTO 32013G26KT 3/4SM -SN BR BKN006 OVC016 M10/M12 A2962 RMK AO2 PK WND 32026/0721 P0001 |
| 00:52 CST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1003 mb (29.62 in) | NNW 19 kph (NNW 11.5 mph) | 0.51 mm (0.02 in) | 1/2SM |
| | KMHK 250652Z AUTO 33010G24KT 1/2SM -SN FZFG BKN004 OVC014 M10/M12 A2963 RMK AO2 SLP049 P0002 T11001122 |