| 12:55 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KCLI 221855Z AUTO 00000KT 10SM OVC035 M04/M07 A3028 RMK AO2 |
| 12:35 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1025 mb (30.27 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KCLI 221835Z AUTO 04004KT 10SM OVC035 M05/M07 A3028 RMK AO2 |
| 12:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1025 mb (30.27 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KCLI 221815Z AUTO 03006KT 10SM BKN009 OVC035 M06/M08 A3028 RMK AO2 |
| 11:55 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1025 mb (30.27 in) | NE 11 kph (NE 6.9 mph) | - | 7SM |
| | KCLI 221755Z AUTO 03006KT 7SM SCT009 OVC035 M06/M08 A3028 RMK AO2 |
| 11:35 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1026 mb (30.3 in) | NE 11 kph (NE 6.9 mph) | - | 7SM |
| | KCLI 221735Z AUTO 03006KT 7SM SCT011 SCT014 OVC035 M07/M08 A3029 RMK AO2 |
| 11:15 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1026 mb (30.3 in) | NE 13 kph (NE 8.1 mph) | - | 7SM |
| | KCLI 221715Z AUTO 03007KT 7SM SCT004 BKN010 OVC039 M07/M08 A3029 RMK AO2 |
| 10:55 CST |  Overcast Fog And Mist | -8°C / 18°F | -9°C / 16°F | 93% | 1026 mb (30.3 in) | NNE 9 kph (NNE 5.8 mph) | - | 5SM |
| | KCLI 221655Z AUTO 02005KT 5SM BR OVC002 M08/M09 A3030 RMK AO2 |
| 10:35 CST |  Overcast Fog And Mist | -8°C / 18°F | -9°C / 16°F | 93% | 1026 mb (30.3 in) | NE 11 kph (NE 6.9 mph) | - | 3/4SM |
| | KCLI 221635Z AUTO 03006KT 3/4SM BR OVC002 M08/M09 A3030 RMK AO2 |
| 10:15 CST |  Overcast Fog | -8°C / 18°F | -9°C / 16°F | 93% | 1026 mb (30.3 in) | NNE 9 kph (NNE 5.8 mph) | - | 1/2SM |
| | KCLI 221615Z AUTO 02005KT 1/2SM FZFG OVC004 M08/M09 A3030 RMK AO2 |
| 09:55 CST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1026 mb (30.3 in) | NE 9 kph (NE 5.8 mph) | - | 7SM |
| | KCLI 221555Z AUTO 03005KT 7SM BKN006 OVC100 M09/M11 A3030 RMK AO2 |
| 09:35 CST |  Partly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1026 mb (30.3 in) | NNE 11 kph (NNE 6.9 mph) | - | 10SM |
| | KCLI 221535Z AUTO 02006KT 10SM SCT100 M09/M11 A3029 RMK AO2 |
| 09:15 CST |  Partly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1026 mb (30.3 in) | NNE 9 kph (NNE 5.8 mph) | - | 10SM |
| | KCLI 221515Z AUTO 02005KT 10SM SCT100 M09/M11 A3029 RMK AO2 |
| 08:55 CST |  Mostly Cloudy | -9°C / 16°F | -12°C / 10°F | 79% | 1025 mb (30.27 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KCLI 221455Z AUTO 04006KT 10SM BKN100 M09/M12 A3028 RMK AO2 |
| 08:35 CST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KCLI 221435Z AUTO 03004KT 10SM OVC100 M09/M11 A3028 RMK AO2 |
| 08:15 CST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KCLI 221415Z AUTO 03004KT 10SM OVC110 M09/M11 A3027 RMK AO2 |
| 07:56 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1025 mb (30.27 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KCLI 221356Z AUTO 03004KT 10SM OVC110 M09/M12 A3027 RMK AO2 |
| 07:38 CST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1025 mb (30.27 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KCLI 221338Z AUTO 03005KT 10SM OVC110 M09/M11 A3026 RMK AO2 |
| 06:55 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1024 mb (30.24 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KCLI 221255Z AUTO 03005KT 10SM OVC100 M10/M12 A3025 RMK AO2 |
| 06:35 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1024 mb (30.24 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KCLI 221235Z AUTO 03005KT 10SM OVC100 M10/M12 A3025 RMK AO2 |
| 06:15 CST |  Overcast | -11°C / 12°F | -12°C / 10°F | 92% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 221215Z AUTO 00000KT 10SM OVC100 M11/M12 A3025 RMK AO2 |
| 05:55 CST |  Overcast | -11°C / 12°F | -12°C / 10°F | 92% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 221155Z AUTO 00000KT 10SM OVC100 M11/M12 A3025 RMK AO2 |
| 05:35 CST |  Overcast | -11°C / 12°F | -12°C / 10°F | 92% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 221135Z AUTO 00000KT 10SM OVC100 M11/M12 A3024 RMK AO2 |
| 05:15 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 221115Z AUTO 00000KT 10SM OVC100 M11/M13 A3024 RMK AO2 |
| 04:55 CST |  Overcast | -12°C / 10°F | -13°C / 9°F | 92% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 221055Z AUTO 00000KT 10SM OVC100 M12/M13 A3025 RMK AO2 |
| 04:35 CST |  Overcast | -12°C / 10°F | -13°C / 9°F | 92% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 221035Z AUTO 00000KT 10SM OVC100 M12/M13 A3024 RMK AO2 |
| 04:15 CST |  Overcast | -12°C / 10°F | -13°C / 9°F | 92% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 221015Z AUTO 00000KT 10SM OVC100 M12/M13 A3025 RMK AO2 |
| 03:55 CST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 220955Z AUTO 00000KT 10SM OVC100 M12/M14 A3025 RMK AO2 |
| 03:35 CST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 220935Z AUTO 00000KT 10SM OVC100 M12/M14 A3024 RMK AO2 |
| 03:15 CST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KCLI 220915Z AUTO 00000KT 10SM OVC100 M12/M14 A3025 RMK AO2 |
| 02:55 CST |  Overcast | -12°C / 10°F | -13°C / 9°F | 92% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KCLI 220855Z AUTO 00000KT 7SM OVC100 M12/M13 A3024 RMK AO2 |
| 02:35 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KCLI 220835Z AUTO 00000KT 7SM OVC100 M13/M15 A3024 RMK AO2 |
| 02:15 CST |  Mostly Cloudy | -13°C / 9°F | -15°C / 5°F | 85% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KCLI 220815Z AUTO 00000KT 7SM BKN100 M13/M15 A3023 RMK AO2 |
| 01:55 CST |  Partly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KCLI 220755Z AUTO 00000KT 7SM SCT110 M13/M14 A3023 RMK AO2 |
| 01:35 CST |  Clear | -12°C / 10°F | -13°C / 9°F | 92% | 1023 mb (30.21 in) | Calm | - | 7SM |
| | KCLI 220735Z AUTO 00000KT 7SM CLR M12/M13 A3022 RMK AO2 |
| 01:15 CST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | Calm | - | 7SM |
| | KCLI 220715Z AUTO 00000KT 7SM CLR M12/M14 A3022 RMK AO2 |
| 00:55 CST |  Partly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1023 mb (30.21 in) | Calm | - | 7SM |
| | KCLI 220655Z AUTO 00000KT 7SM SCT110 M13/M14 A3021 RMK AO2 |
| 00:35 CST |  Partly Cloudy | -12°C / 10°F | -13°C / 9°F | 92% | 1023 mb (30.21 in) | Calm | - | 7SM |
| | KCLI 220635Z AUTO 00000KT 7SM SCT110 M12/M13 A3021 RMK AO2 |
| 00:15 CST |  Clear Fog And Mist | -13°C / 9°F | -14°C / 7°F | 92% | 1023 mb (30.21 in) | Calm | - | 4SM |
| | KCLI 220615Z AUTO 00000KT 4SM BR CLR M13/M14 A3021 RMK AO2 |