| 06:55 CST |  Partly Cloudy | -9°C / 16°F | -12°C / 10°F | 79% | 1019 mb (30.09 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KMDZ 061255Z AUTO 34004KT 10SM SCT040 M09/M12 A3010 RMK AO2 |
| 06:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1019 mb (30.09 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KMDZ 061235Z AUTO 34005KT 10SM OVC040 M09/M12 A3010 RMK AO2 |
| 06:15 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1019 mb (30.09 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KMDZ 061215Z AUTO 34004KT 10SM OVC040 M08/M11 A3010 RMK AO2 |
| 05:55 CST |  Overcast | -8°C / 18°F | -10°C / 14°F | 86% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KMDZ 061155Z AUTO 00000KT 10SM OVC040 M08/M10 A3009 RMK AO2 |
| 05:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KMDZ 061135Z AUTO 00000KT 10SM OVC040 M07/M10 A3007 RMK AO2 |
| 05:15 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1018 mb (30.06 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMDZ 061115Z AUTO 01004KT 10SM OVC040 M07/M10 A3006 RMK AO2 |
| 04:55 CST |  Overcast | -8°C / 18°F | -10°C / 14°F | 86% | 1018 mb (30.06 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMDZ 061055Z AUTO 01004KT 10SM OVC040 M08/M10 A3006 RMK AO2 |
| 04:35 CST |  Mostly Cloudy | -8°C / 18°F | -10°C / 14°F | 86% | 1018 mb (30.06 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KMDZ 061035Z AUTO 36003KT 10SM BKN042 M08/M10 A3005 RMK AO2 |
| 04:15 CST |  Mostly Cloudy | -7°C / 19°F | -9°C / 16°F | 86% | 1018 mb (30.06 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMDZ 061015Z AUTO 01004KT 10SM BKN042 M07/M09 A3005 RMK AO2 |
| 03:55 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | NNE 11 kph (NNE 6.9 mph) | - | 10SM |
| | KMDZ 060955Z AUTO 02006KT 10SM OVC042 M07/M09 A3004 RMK AO2 |
| 03:35 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1017 mb (30.03 in) | NNE 11 kph (NNE 6.9 mph) | - | 10SM |
| | KMDZ 060935Z AUTO 02006KT 10SM OVC044 M07/M09 A3004 RMK AO2 |
| 03:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KMDZ 060915Z AUTO 03006KT 10SM OVC044 M06/M08 A3003 RMK AO2 |
| 02:55 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | NNE 11 kph (NNE 6.9 mph) | - | 10SM |
| | KMDZ 060855Z AUTO 02006KT 10SM OVC046 M06/M08 A3003 RMK AO2 |
| 02:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KMDZ 060835Z AUTO 01005KT 10SM OVC046 M06/M08 A3002 RMK AO2 |
| 02:15 CST |  Overcast Fog And Mist | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | NE 7 kph (NE 4.6 mph) | - | 3SM |
| | KMDZ 060815Z AUTO 04004KT 3SM BR OVC046 M06/M08 A3002 RMK AO2 |
| 01:55 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb (30 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KMDZ 060755Z AUTO 03004KT 10SM OVC046 M06/M08 A3001 RMK AO2 |
| 01:35 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb (30 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KMDZ 060735Z AUTO 04006KT 10SM OVC046 M06/M08 A3001 RMK AO2 |
| 01:15 CST |  Overcast Fog And Mist | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb (30 in) | NE 9 kph (NE 5.8 mph) | - | 2 1/2SM |
| | KMDZ 060715Z AUTO 04005KT 2 1/2SM BR OVC046 M06/M08 A3000 RMK AO2 VIS 1 3/4V5 |
| 00:55 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1016 mb (30 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KMDZ 060655Z AUTO 03006KT 10SM OVC048 M06/M09 A3000 RMK AO2 |
| 00:35 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1016 mb (30 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMDZ 060635Z AUTO 01004KT 10SM OVC048 M06/M09 A2999 RMK AO2 |
| 00:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb (30 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KMDZ 060615Z AUTO 03003KT 10SM OVC048 M06/M08 A2999 RMK AO2 |