| 08:52 CST |  Clear | -14°C / 7°F | -17°C / 1°F | 78% | 1026 mb (30.3 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KDVN 111452Z AUTO 23005KT 10SM CLR M14/M17 A3030 RMK AO2 SLP277 T11441172 53023 |
| 07:52 CST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1025 mb (30.27 in) | SSW 7 kph (SSW 4.6 mph) | - | 9SM |
| | KDVN 111352Z AUTO 24004KT 9SM CLR M17/M19 A3028 RMK AO2 SLP272 T11721194 |
| 06:52 CST |  Clear | -16°C / 3°F | -19°C / -2°F | 78% | 1024 mb (30.24 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KDVN 111252Z AUTO 21007KT 10SM CLR M16/M19 A3024 RMK AO2 SLP259 T11611194 |
| 05:52 CST |  Clear | -16°C / 3°F | -19°C / -2°F | 78% | 1024 mb (30.24 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KDVN 111152Z AUTO 22003KT 10SM CLR M16/M19 A3023 RMK AO2 SLP254 T11611194 11128 21178 53010 |
| 04:52 CST |  Clear | -17°C / 1°F | -20°C / -4°F | 78% | 1023 mb (30.21 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KDVN 111052Z AUTO 24004KT 10SM CLR M17/M20 A3020 RMK AO2 SLP245 T11721200 |
| 03:52 CST |  Clear | -15°C / 5°F | -18°C / 0°F | 78% | 1023 mb (30.21 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KDVN 110952Z AUTO 25005KT 10SM CLR M15/M18 A3020 RMK AO2 SLP243 T11501183 |
| 02:52 CST |  Clear | -16°C / 3°F | -19°C / -2°F | 78% | 1023 mb (30.21 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KDVN 110852Z AUTO 22007KT 10SM CLR M16/M19 A3020 RMK AO2 SLP243 T11561194 51020 |
| 01:52 CST |  Clear | -16°C / 3°F | -20°C / -4°F | 72% | 1022 mb (30.18 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KDVN 110752Z AUTO 25008KT 10SM CLR M16/M20 A3018 RMK AO2 SLP238 T11611200 |
| 00:52 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1021 mb (30.15 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KDVN 110652Z AUTO 27010KT 10SM CLR M14/M19 A3016 RMK AO2 SLP231 T11441189 |