| 04:53 CST |  Overcast | 2°C / 36°F | -6°C / 21°F | 56% | 1027 mb (30.33 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KDTN 111053Z AUTO 08005KT 10SM OVC070 02/M06 A3032 RMK AO2 SLP267 T00221056 |
| 03:53 CST |  Overcast | 2°C / 36°F | -6°C / 21°F | 56% | 1027 mb (30.33 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KDTN 110953Z AUTO 06003KT 10SM OVC070 02/M06 A3032 RMK AO2 SLP268 T00221056 |
| 02:53 CST |  Overcast | 2°C / 36°F | -6°C / 21°F | 56% | 1027 mb (30.33 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KDTN 110853Z AUTO 06003KT 10SM OVC065 02/M06 A3032 RMK AO2 SLP268 T00221056 55001 |
| 01:53 CST |  Overcast | 2°C / 36°F | -6°C / 21°F | 56% | 1026 mb (30.3 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KDTN 110753Z AUTO 08005KT 10SM OVC070 02/M06 A3031 RMK AO2 SLP263 T00221056 |
| 00:53 CST |  Overcast | 2°C / 36°F | -6°C / 21°F | 56% | 1026 mb (30.3 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KDTN 110653Z AUTO 08007KT 10SM OVC070 02/M06 A3031 RMK AO2 SLP266 T00171056 |