| 08:55 CST |  Clear | -5°C / 23°F | -8°C / 18°F | 80% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051455Z AUTO 00000KT 10SM CLR M05/M08 A3019 RMK AO1 52003 |
| 08:35 CST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051435Z AUTO 00000KT 10SM CLR M07/M09 A3018 RMK AO1 |
| 08:15 CST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051415Z AUTO 00000KT 10SM CLR M08/M09 A3018 RMK AO1 |
| 07:55 CST |  Clear | -9°C / 16°F | -9°C / 16°F | 100% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051355Z AUTO 00000KT 10SM CLR M09/M09 A3018 RMK AO1 |
| 07:35 CST |  Clear | -9°C / 16°F | -10°C / 14°F | 93% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051335Z AUTO 00000KT 10SM CLR M09/M10 A3017 RMK AO1 |
| 07:15 CST |  Clear | -10°C / 14°F | -11°C / 12°F | 92% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051315Z AUTO 00000KT 10SM CLR M10/M11 A3017 RMK AO1 |
| 06:55 CST |  Clear | -10°C / 14°F | -11°C / 12°F | 92% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051255Z AUTO 00000KT 10SM CLR M10/M11 A3017 RMK AO1 |
| 06:35 CST |  Clear | -10°C / 14°F | -11°C / 12°F | 92% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051235Z AUTO 00000KT 10SM CLR M10/M11 A3017 RMK AO1 |
| 06:15 CST |  Clear | -10°C / 14°F | -11°C / 12°F | 92% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051215Z AUTO 00000KT 10SM CLR M10/M11 A3018 RMK AO1 |
| 05:55 CST |  Clear | -10°C / 14°F | -11°C / 12°F | 92% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051155Z AUTO 00000KT 10SM CLR M10/M11 A3018 RMK AO1 11070 21100 54000 |
| 05:35 CST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051135Z AUTO 00000KT 10SM CLR M09/M11 A3018 RMK AO1 |
| 05:15 CST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051115Z AUTO 00000KT 10SM CLR M09/M11 A3019 RMK AO1 |
| 04:55 CST |  Clear | -9°C / 16°F | -10°C / 14°F | 93% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051055Z AUTO 00000KT 10SM CLR M09/M10 A3019 RMK AO1 |
| 04:35 CST |  Clear | -9°C / 16°F | -10°C / 14°F | 93% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051035Z AUTO 00000KT 10SM CLR M09/M10 A3018 RMK AO1 |
| 04:15 CST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 051015Z AUTO 00000KT 10SM CLR M09/M11 A3018 RMK AO1 |
| 03:55 CST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050955Z AUTO 00000KT 10SM CLR M09/M11 A3018 RMK AO1 |
| 03:35 CST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050935Z AUTO 00000KT 10SM CLR M09/M11 A3018 RMK AO1 |
| 03:15 CST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050915Z AUTO 00000KT 10SM CLR M09/M11 A3018 RMK AO1 |
| 02:55 CST |  Clear | -8°C / 18°F | -10°C / 14°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050855Z AUTO 00000KT 10SM CLR M08/M10 A3018 RMK AO1 57003 |
| 02:35 CST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050835Z AUTO 00000KT 10SM CLR M08/M11 A3018 RMK AO1 |
| 02:15 CST |  Clear | -8°C / 18°F | -10°C / 14°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050815Z AUTO 00000KT 10SM CLR M08/M10 A3019 RMK AO1 |
| 01:55 CST |  Clear | -8°C / 18°F | -9°C / 16°F | 93% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050755Z AUTO 00000KT 10SM CLR M08/M09 A3019 RMK AO1 |
| 01:35 CST |  Clear | -8°C / 18°F | -10°C / 14°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050735Z AUTO 00000KT 10SM CLR M08/M10 A3018 RMK AO1 |
| 01:15 CST |  Clear | -8°C / 18°F | -10°C / 14°F | 86% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050715Z AUTO 00000KT 10SM CLR M08/M10 A3018 RMK AO1 |
| 00:55 CST |  Clear | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050655Z AUTO 00000KT 10SM CLR M07/M10 A3018 RMK AO1 |
| 00:35 CST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1022 mb (30.18 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KFLP 050635Z AUTO 18003KT 10SM CLR M07/M09 A3018 RMK AO1 |
| 00:15 CST |  Clear | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | Calm | - | 10SM |
| | KFLP 050615Z AUTO 00000KT 10SM CLR M07/M10 A3018 RMK AO1 |