| 04:10 CST |  Overcast Light Snow | -15°C / 5°F | -18°C / 0°F | 78% | 1007 mb (29.74 in) | NNW 46 kph (NNW 28.8 mph) | - | 1 1/4SM |
| | KLCG 091010Z AUTO 33025G34KT 1 1/4SM -SN OVC008 M15/M18 A2973 RMK AO2 T11541178 |
| 03:50 CST |  Overcast Light Snow | -15°C / 5°F | -18°C / 0°F | 78% | 1006 mb (29.71 in) | NNW 54 kph (NNW 33.4 mph) | - | 1SM |
| | KLCG 090950Z AUTO 33029G35KT 1SM -SN OVC008 M15/M18 A2972 RMK AO2 T11531176 |
| 03:30 CST |  Overcast Light Snow | -15°C / 5°F | -17°C / 1°F | 85% | 1006 mb (29.71 in) | NNW 50 kph (NNW 31.1 mph) | - | 1SM |
| | KLCG 090930Z AUTO 33027G36KT 1SM -SN OVC008 M15/M17 A2971 RMK AO2 T11521175 |
| 03:10 CST |  Overcast Light Snow | -15°C / 5°F | -17°C / 1°F | 85% | 1006 mb (29.71 in) | NNW 56 kph (NNW 34.5 mph) | - | 1SM |
| | KLCG 090910Z AUTO 33030G39KT 1SM -SN OVC010 M15/M17 A2971 RMK AO2 T11501173 |
| 02:50 CST |  Overcast Light Snow | -15°C / 5°F | -17°C / 1°F | 85% | 1006 mb (29.71 in) | NNW 48 kph (NNW 29.9 mph) | - | 1SM |
| | KLCG 090850Z AUTO 33026G36KT 1SM -SN OVC010 M15/M17 A2971 RMK AO2 T11491171 |
| 02:30 CST |  Overcast Light Snow | -15°C / 5°F | -17°C / 1°F | 85% | 1005 mb (29.68 in) | NNW 54 kph (NNW 33.4 mph) | - | 1 1/4SM |
| | KLCG 090830Z AUTO 33029G35KT 1 1/4SM -SN OVC010 M15/M17 A2969 RMK AO2 T11471169 |
| 02:10 CST |  Overcast Light Snow | -14°C / 7°F | -16°C / 3°F | 85% | 1005 mb (29.68 in) | NNW 50 kph (NNW 31.1 mph) | - | 1 1/2SM |
| | KLCG 090810Z AUTO 33027G33KT 1 1/2SM -SN OVC010 M14/M16 A2969 RMK AO2 T11431165 |
| 01:50 CST |  Overcast Light Snow | -14°C / 7°F | -16°C / 3°F | 85% | 1005 mb (29.68 in) | NNW 46 kph (NNW 28.8 mph) | - | 1 1/4SM |
| | KLCG 090750Z AUTO 33025G32KT 1 1/4SM -SN OVC010 M14/M16 A2968 RMK AO2 T11381160 |
| 01:30 CST |  Overcast Light Snow | -14°C / 7°F | -16°C / 3°F | 85% | 1005 mb (29.68 in) | NNW 46 kph (NNW 28.8 mph) | - | 1 1/4SM |
| | KLCG 090730Z AUTO 33025G33KT 1 1/4SM -SN SCT010 BKN014 OVC020 M14/M16 A2967 RMK AO2 T11361157 |
| 01:10 CST |  Overcast Light Snow | -13°C / 9°F | -15°C / 5°F | 85% | 1004 mb (29.65 in) | NNW 50 kph (NNW 31.1 mph) | - | 1 1/4SM |
| | KLCG 090710Z AUTO 34027G35KT 1 1/4SM -SN OVC010 M13/M15 A2966 RMK AO2 T11351155 |
| 00:50 CST |  Overcast Light Snow | -13°C / 9°F | -15°C / 5°F | 85% | 1004 mb (29.65 in) | NNW 46 kph (NNW 28.8 mph) | - | 1 1/4SM |
| | KLCG 090650Z AUTO 34025G31KT 1 1/4SM -SN OVC010 M13/M15 A2965 RMK AO2 T11321153 |
| 00:30 CST |  Overcast Light Snow | -13°C / 9°F | -15°C / 5°F | 85% | 1004 mb (29.65 in) | NNW 43 kph (NNW 26.5 mph) | - | 1SM |
| | KLCG 090630Z AUTO 34023G34KT 1SM -SN OVC008 M13/M15 A2966 RMK AO2 T11301150 |
| 00:10 CST |  Overcast Light Snow | -13°C / 9°F | -15°C / 5°F | 85% | 1004 mb (29.65 in) | NNW 48 kph (NNW 29.9 mph) | - | 1SM |
| | KLCG 090610Z AUTO 34026G35KT 1SM -SN OVC008 M13/M15 A2965 RMK AO2 T11271146 |