| 15:16 CST |  Mostly Cloudy | -6°C / 21°F | -8°C / 18°F | 86% | 1024 mb (30.24 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KCKN 222116Z AUTO 09008KT 10SM BKN090 M06/M08 A3024 RMK AO2 |
| 14:46 CST |  Mostly Cloudy | -6°C / 21°F | -8°C / 18°F | 86% | 1024 mb (30.24 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KCKN 222046Z AUTO 09008KT 10SM BKN080 M06/M08 A3024 RMK AO2 |
| 14:35 CST |  Partly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1024 mb (30.24 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KCKN 222035Z AUTO 09008KT 10SM SCT080 M06/M09 A3024 RMK AO2 |
| 14:15 CST |  Partly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1024 mb (30.24 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KCKN 222015Z AUTO 09007KT 10SM SCT080 M06/M09 A3024 RMK AO2 |
| 13:55 CST |  Mostly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1024 mb (30.24 in) | ESE 13 kph (ESE 8.1 mph) | - | 10SM |
| | KCKN 221955Z AUTO 11007KT 10SM BKN080 M06/M09 A3024 RMK AO2 |
| 13:36 CST |  Mostly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1024 mb (30.24 in) | ESE 17 kph (ESE 10.4 mph) | - | 10SM |
| | KCKN 221936Z AUTO 11009KT 10SM BKN090 M06/M09 A3024 RMK AO2 |
| 13:16 CST |  Mostly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1024 mb (30.24 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KCKN 221916Z AUTO 09005KT 10SM BKN090 M06/M09 A3025 RMK AO2 |
| 12:56 CST |  Partly Cloudy | -6°C / 21°F | -9°C / 16°F | 80% | 1024 mb (30.24 in) | ESE 13 kph (ESE 8.1 mph) | - | 10SM |
| | KCKN 221856Z AUTO 11007KT 10SM SCT090 M06/M09 A3025 RMK AO2 |
| 12:35 CST |  Partly Cloudy | -7°C / 19°F | -9°C / 16°F | 86% | 1025 mb (30.27 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KCKN 221835Z AUTO 11006KT 10SM SCT090 M07/M09 A3026 RMK AO2 |
| 12:15 CST |  Partly Cloudy | -7°C / 19°F | -9°C / 16°F | 86% | 1025 mb (30.27 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KCKN 221815Z AUTO 11006KT 10SM SCT090 M07/M09 A3027 RMK AO2 |
| 11:55 CST |  Partly Cloudy | -7°C / 19°F | -10°C / 14°F | 79% | 1025 mb (30.27 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCKN 221755Z AUTO 12008KT 10SM SCT090 M07/M10 A3027 RMK AO2 |
| 11:35 CST |  Partly Cloudy | -8°C / 18°F | -10°C / 14°F | 86% | 1025 mb (30.27 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCKN 221735Z AUTO 12008KT 10SM SCT090 M08/M10 A3027 RMK AO2 |
| 11:15 CST |  Partly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1025 mb (30.27 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KCKN 221715Z AUTO 12009KT 10SM SCT090 M08/M11 A3027 RMK AO2 |
| 10:55 CST |  Partly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1025 mb (30.27 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KCKN 221655Z AUTO 12009KT 10SM SCT090 M08/M11 A3027 RMK AO2 |
| 10:36 CST |  Partly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1025 mb (30.27 in) | ESE 17 kph (ESE 10.4 mph) | - | 10SM |
| | KCKN 221636Z AUTO 11009KT 10SM SCT100 M08/M11 A3027 RMK AO2 |
| 10:15 CST |  Partly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1025 mb (30.27 in) | ESE 15 kph (ESE 9.2 mph) | - | 10SM |
| | KCKN 221615Z AUTO 11008KT 10SM SCT100 M08/M11 A3027 RMK AO2 |
| 09:55 CST |  Partly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | ESE 13 kph (ESE 8.1 mph) | - | 10SM |
| | KCKN 221555Z AUTO 11007KT 10SM SCT100 M09/M11 A3026 RMK AO2 |
| 09:35 CST |  Partly Cloudy | -9°C / 16°F | -12°C / 10°F | 79% | 1025 mb (30.27 in) | ESE 15 kph (ESE 9.2 mph) | - | 10SM |
| | KCKN 221535Z AUTO 11008KT 10SM SCT100 M09/M12 A3026 RMK AO2 |
| 09:15 CST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1024 mb (30.24 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KCKN 221515Z AUTO 12008KT 10SM CLR M10/M12 A3025 RMK AO2 |
| 08:55 CST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1025 mb (30.27 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KCKN 221455Z AUTO 12006KT 10SM CLR M10/M12 A3026 RMK AO2 |
| 08:35 CST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1024 mb (30.24 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KCKN 221435Z AUTO 12006KT 10SM CLR M10/M12 A3025 RMK AO2 |
| 08:15 CST |  Clear | -10°C / 14°F | -11°C / 12°F | 92% | 1024 mb (30.24 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KCKN 221415Z AUTO 12007KT 10SM CLR M10/M11 A3025 RMK AO2 |
| 07:56 CST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1024 mb (30.24 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KCKN 221356Z AUTO 12007KT 10SM CLR M10/M12 A3024 RMK AO2 |
| 07:35 CST |  Clear | -11°C / 12°F | -12°C / 10°F | 92% | 1024 mb (30.24 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KCKN 221335Z AUTO 11006KT 10SM CLR M11/M12 A3024 RMK AO2 |
| 07:15 CST |  Partly Cloudy | -11°C / 12°F | -12°C / 10°F | 92% | 1024 mb (30.24 in) | ESE 11 kph (ESE 6.9 mph) | - | 10SM |
| | KCKN 221315Z AUTO 11006KT 10SM SCT030 M11/M12 A3024 RMK AO2 |
| 06:55 CST |  Partly Cloudy | -11°C / 12°F | -12°C / 10°F | 92% | 1024 mb (30.24 in) | ESE 9 kph (ESE 5.8 mph) | - | 10SM |
| | KCKN 221255Z AUTO 11005KT 10SM SCT030 M11/M12 A3024 RMK AO2 |
| 06:35 CST |  Partly Cloudy | -11°C / 12°F | -12°C / 10°F | 92% | 1024 mb (30.24 in) | ESE 9 kph (ESE 5.8 mph) | - | 10SM |
| | KCKN 221235Z AUTO 11005KT 10SM SCT030 SCT110 M11/M12 A3024 RMK AO2 |
| 06:16 CST |  Overcast | -12°C / 10°F | -13°C / 9°F | 92% | 1024 mb (30.24 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KCKN 221216Z AUTO 12005KT 10SM BKN030 OVC110 M12/M13 A3024 RMK AO2 |
| 05:56 CST |  Overcast | -12°C / 10°F | -13°C / 9°F | 92% | 1024 mb (30.24 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KCKN 221156Z AUTO 11004KT 10SM OVC030 M12/M13 A3023 RMK AO2 |
| 05:35 CST |  Mostly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1024 mb (30.24 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KCKN 221135Z AUTO 11004KT 10SM BKN030 M13/M14 A3023 RMK AO2 |
| 05:15 CST |  Partly Cloudy | -14°C / 7°F | -15°C / 5°F | 92% | 1024 mb (30.24 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KCKN 221115Z AUTO 11004KT 10SM SCT030 M14/M15 A3023 RMK AO2 |
| 04:55 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCKN 221055Z AUTO 00000KT 10SM CLR M14/M16 A3023 RMK AO2 |
| 04:36 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1024 mb (30.24 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KCKN 221036Z AUTO 11004KT 10SM CLR M14/M16 A3023 RMK AO2 |
| 04:16 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1024 mb (30.24 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KCKN 221016Z AUTO 10003KT 10SM CLR M14/M16 A3023 RMK AO2 |
| 03:56 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1024 mb (30.24 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KCKN 220956Z AUTO 10003KT 10SM CLR M14/M16 A3023 RMK AO2 |
| 03:35 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1024 mb (30.24 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KCKN 220935Z AUTO 10003KT 10SM CLR M14/M16 A3023 RMK AO2 |
| 03:15 CST |  Partly Cloudy | -14°C / 7°F | -15°C / 5°F | 92% | 1024 mb (30.24 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KCKN 220915Z AUTO 10004KT 10SM SCT090 M14/M15 A3023 RMK AO2 |
| 02:55 CST |  Overcast | -13°C / 9°F | -14°C / 7°F | 92% | 1023 mb (30.21 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KCKN 220855Z AUTO 10004KT 10SM OVC090 M13/M14 A3022 RMK AO2 |
| 02:36 CST |  Mostly Cloudy | -13°C / 9°F | -15°C / 5°F | 85% | 1023 mb (30.21 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KCKN 220836Z AUTO 10004KT 10SM BKN090 M13/M15 A3022 RMK AO2 |
| 02:15 CST |  Mostly Cloudy | -14°C / 7°F | -16°C / 3°F | 85% | 1023 mb (30.21 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KCKN 220815Z AUTO 09005KT 10SM BKN090 M14/M16 A3022 RMK AO2 |
| 01:55 CST |  Partly Cloudy | -14°C / 7°F | -16°C / 3°F | 85% | 1023 mb (30.21 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KCKN 220755Z AUTO 09007KT 10SM SCT090 M14/M16 A3022 RMK AO2 |
| 01:35 CST |  Partly Cloudy | -14°C / 7°F | -16°C / 3°F | 85% | 1023 mb (30.21 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KCKN 220735Z AUTO 09006KT 10SM SCT090 M14/M16 A3022 RMK AO2 |
| 01:15 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1023 mb (30.21 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KCKN 220715Z AUTO 09005KT 10SM CLR M14/M16 A3022 RMK AO2 |
| 00:55 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1023 mb (30.21 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KCKN 220655Z AUTO 09006KT 10SM CLR M14/M16 A3021 RMK AO2 |
| 00:35 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1023 mb (30.21 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KCKN 220635Z AUTO 09006KT 10SM CLR M15/M17 A3021 RMK AO2 |
| 00:15 CST |  Clear | -16°C / 3°F | -17°C / 1°F | 92% | 1023 mb (30.21 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KCKN 220615Z AUTO 08006KT 10SM CLR M16/M17 A3022 RMK AO2 |