| 10:54 CST |  Mostly Cloudy | -12°C / 10°F | -15°C / 5°F | 79% | 1022 mb (30.18 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMZH 081654Z AUTO 01004KT 10SM BKN090 M12/M15 A3017 RMK AO2 |
| 10:34 CST |  Partly Cloudy | -12°C / 10°F | -15°C / 5°F | 79% | 1022 mb (30.18 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KMZH 081634Z AUTO 36005KT 10SM SCT090 M12/M15 A3019 RMK AO2 |
| 10:14 CST |  Clear | -12°C / 10°F | -15°C / 5°F | 79% | 1022 mb (30.18 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KMZH 081614Z AUTO 01006KT 10SM CLR M12/M15 A3019 RMK AO2 |
| 09:54 CST |  Clear | -13°C / 9°F | -15°C / 5°F | 85% | 1023 mb (30.21 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KMZH 081554Z AUTO 01005KT 10SM CLR M13/M15 A3020 RMK AO2 |
| 09:34 CST |  Clear | -13°C / 9°F | -16°C / 3°F | 78% | 1023 mb (30.21 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KMZH 081534Z AUTO 03005KT 10SM CLR M13/M16 A3021 RMK AO2 |
| 09:14 CST |  Clear | -13°C / 9°F | -16°C / 3°F | 78% | 1023 mb (30.21 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KMZH 081514Z AUTO 02003KT 10SM CLR M13/M16 A3021 RMK AO2 |
| 08:54 CST |  Clear | -15°C / 5°F | -16°C / 3°F | 92% | 1023 mb (30.21 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KMZH 081454Z AUTO 04003KT 10SM CLR M15/M16 A3021 RMK AO2 |
| 08:34 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1023 mb (30.21 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KMZH 081434Z AUTO 02003KT 10SM CLR M15/M17 A3021 RMK AO2 |
| 08:14 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KMZH 081414Z AUTO 00000KT 10SM CLR M15/M17 A3022 RMK AO2 |
| 07:54 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KMZH 081354Z AUTO 00000KT 10SM CLR M15/M17 A3021 RMK AO2 |
| 07:34 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KMZH 081334Z AUTO 00000KT 10SM CLR M15/M17 A3022 RMK AO2 |
| 07:14 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1023 mb (30.21 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KMZH 081314Z AUTO 01003KT 10SM CLR M15/M17 A3022 RMK AO2 |
| 06:54 CST |  Clear | -15°C / 5°F | -16°C / 3°F | 92% | 1024 mb (30.24 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KMZH 081254Z AUTO 02003KT 10SM CLR M15/M16 A3023 RMK AO2 |
| 06:34 CST |  Clear | -15°C / 5°F | -16°C / 3°F | 92% | 1024 mb (30.24 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KMZH 081234Z AUTO 36003KT 10SM CLR M15/M16 A3024 RMK AO2 |
| 06:14 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1024 mb (30.24 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMZH 081214Z AUTO 01004KT 10SM CLR M14/M16 A3024 RMK AO2 |
| 05:54 CST |  Clear | -13°C / 9°F | -16°C / 3°F | 78% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMZH 081154Z AUTO 00000KT 10SM CLR M13/M16 A3025 RMK AO2 |
| 05:34 CST |  Mostly Cloudy | -13°C / 9°F | -16°C / 3°F | 78% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMZH 081134Z AUTO 00000KT 10SM BKN036 M13/M16 A3024 RMK AO2 |
| 05:14 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1024 mb (30.24 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KMZH 081114Z AUTO 02003KT 10SM OVC038 M13/M15 A3024 RMK AO2 |
| 04:54 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1024 mb (30.24 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KMZH 081054Z AUTO 35004KT 10SM OVC038 M13/M15 A3024 RMK AO2 |
| 04:34 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1024 mb (30.24 in) | NNE 7 kph (NNE 4.6 mph) | - | 10SM |
| | KMZH 081034Z AUTO 02004KT 10SM OVC038 M13/M15 A3024 RMK AO2 |
| 04:14 CST |  Overcast | -12°C / 10°F | -15°C / 5°F | 79% | 1024 mb (30.24 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KMZH 081014Z AUTO 01003KT 10SM OVC038 M12/M15 A3025 RMK AO2 |
| 03:54 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMZH 080954Z AUTO 00000KT 10SM OVC038 M13/M15 A3025 RMK AO2 |
| 03:34 CST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1025 mb (30.27 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KMZH 080934Z AUTO 33003KT 10SM OVC038 M12/M14 A3026 RMK AO2 |
| 03:14 CST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMZH 080914Z AUTO 00000KT 10SM OVC038 M12/M14 A3026 RMK AO2 |
| 02:54 CST |  Overcast | -12°C / 10°F | -15°C / 5°F | 79% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMZH 080854Z AUTO 00000KT 10SM OVC040 M12/M15 A3027 RMK AO2 |
| 02:34 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMZH 080834Z AUTO 00000KT 10SM OVC040 M13/M15 A3027 RMK AO2 |
| 02:14 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1025 mb (30.27 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KMZH 080814Z AUTO 04004KT 10SM OVC042 M13/M15 A3027 RMK AO2 |
| 01:54 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMZH 080754Z AUTO 00000KT 10SM OVC042 M13/M15 A3027 RMK AO2 |
| 01:34 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1025 mb (30.27 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KMZH 080734Z AUTO 02003KT 10SM OVC042 M13/M15 A3027 RMK AO2 |
| 01:14 CST |  Mostly Cloudy | -13°C / 9°F | -15°C / 5°F | 85% | 1025 mb (30.27 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KMZH 080714Z AUTO 36003KT 10SM BKN042 M13/M15 A3027 RMK AO2 |
| 00:54 CST |  Overcast | -13°C / 9°F | -14°C / 7°F | 92% | 1025 mb (30.27 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KMZH 080654Z AUTO 03003KT 10SM OVC042 M13/M14 A3026 RMK AO2 |
| 00:34 CST |  Overcast | -14°C / 7°F | -16°C / 3°F | 85% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMZH 080634Z AUTO 00000KT 10SM OVC042 M14/M16 A3027 RMK AO2 |
| 00:14 CST |  Overcast | -15°C / 5°F | -16°C / 3°F | 92% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMZH 080614Z AUTO 00000KT 10SM OVC042 M15/M16 A3027 RMK AO2 |