| 09:35 CST |  Overcast | 16°C / 61°F | 12°C / 54°F | 77% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KPIB 241535Z AUTO 00000KT 10SM OVC010 16/12 A2974 RMK AO1 |
| 09:15 CST |  Overcast | 16°C / 61°F | 12°C / 54°F | 77% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KPIB 241515Z AUTO 00000KT 10SM OVC010 16/12 A2975 RMK AO1 |
| 08:55 CST |  Overcast | 16°C / 61°F | 12°C / 54°F | 77% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241455Z AUTO 00000KT 10SM OVC010 16/12 A2976 RMK AO1 54000 |
| 08:35 CST |  Overcast | 16°C / 61°F | 12°C / 54°F | 77% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241435Z AUTO 00000KT 10SM OVC010 16/12 A2976 RMK AO1 |
| 08:15 CST |  Overcast | 16°C / 61°F | 12°C / 54°F | 77% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241415Z AUTO 00000KT 10SM OVC010 16/12 A2977 RMK AO1 |
| 07:55 CST |  Overcast | 15°C / 59°F | 12°C / 54°F | 82% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241355Z AUTO 00000KT 10SM OVC010 15/12 A2976 RMK AO1 |
| 07:35 CST |  Overcast | 15°C / 59°F | 12°C / 54°F | 82% | 1008 mb (29.77 in) | Calm | - | 9SM |
| | KPIB 241335Z AUTO 00000KT 9SM OVC008 15/12 A2977 RMK AO1 |
| 07:15 CST |  Overcast | 15°C / 59°F | 12°C / 54°F | 82% | 1008 mb (29.77 in) | Calm | - | 9SM |
| | KPIB 241315Z AUTO 00000KT 9SM OVC008 15/12 A2978 RMK AO1 |
| 06:55 CST |  Overcast | 14°C / 57°F | 12°C / 54°F | 88% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241255Z AUTO 00000KT 10SM OVC008 14/12 A2977 RMK AO1 |
| 06:35 CST |  Overcast | 14°C / 57°F | 12°C / 54°F | 88% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241235Z AUTO 00000KT 10SM OVC010 14/12 A2977 RMK AO1 |
| 06:15 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241215Z AUTO 00000KT 10SM OVC010 14/11 A2977 RMK AO1 |
| 05:55 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241155Z AUTO 00000KT 10SM OVC010 14/11 A2976 RMK AO1 60001 70015 10150 20140 57024 |
| 05:35 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241135Z AUTO 00000KT 10SM OVC010 14/11 A2977 RMK AO1 |
| 05:15 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KPIB 241115Z AUTO 00000KT 10SM OVC012 14/11 A2978 RMK AO1 |
| 04:55 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KPIB 241055Z AUTO 00000KT 10SM OVC012 14/11 A2979 RMK AO1 |
| 04:35 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KPIB 241035Z AUTO 00000KT 10SM OVC014 14/11 A2980 RMK AO1 |
| 04:15 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KPIB 241015Z AUTO 00000KT 10SM OVC014 14/11 A2980 RMK AO1 |
| 03:55 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KPIB 240955Z AUTO 00000KT 10SM OVC014 14/11 A2981 RMK AO1 |
| 03:35 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KPIB 240935Z AUTO 00000KT 10SM OVC014 14/11 A2982 RMK AO1 |
| 03:15 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KPIB 240915Z AUTO 00000KT 10SM OVC014 14/11 A2982 RMK AO1 |
| 02:55 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KPIB 240855Z AUTO 00000KT 10SM OVC012 14/11 A2983 RMK AO1 60001 57007 |
| 02:35 CST |  Overcast | 14°C / 57°F | 12°C / 54°F | 88% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KPIB 240835Z AUTO 00000KT 10SM OVC012 14/12 A2983 RMK AO1 |
| 02:15 CST |  Overcast | 15°C / 59°F | 12°C / 54°F | 82% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KPIB 240815Z AUTO 00000KT 10SM OVC010 15/12 A2983 RMK AO1 |
| 01:55 CST |  Overcast | 15°C / 59°F | 12°C / 54°F | 82% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KPIB 240755Z AUTO 00000KT 10SM OVC010 15/12 A2984 RMK AO1 |
| 01:35 CST |  Overcast | 15°C / 59°F | 12°C / 54°F | 82% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KPIB 240735Z AUTO 00000KT 10SM OVC008 15/12 A2984 RMK AO1 |
| 01:15 CST |  Overcast | 15°C / 59°F | 13°C / 55°F | 88% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KPIB 240715Z AUTO 00000KT 10SM OVC008 15/13 A2984 RMK AO1 |
| 00:55 CST |  Overcast | 15°C / 59°F | 13°C / 55°F | 88% | 1010 mb (29.83 in) | Calm | 0.25 mm (0.01 in) | 9SM |
| | KPIB 240655Z AUTO 00000KT 9SM OVC006 15/13 A2984 RMK AO1 P0001 |
| 00:35 CST |  Overcast | 15°C / 59°F | 13°C / 55°F | 88% | 1011 mb (29.85 in) | Calm | 0.25 mm (0.01 in) | 9SM |
| | KPIB 240635Z AUTO 00000KT 9SM OVC006 15/13 A2985 RMK AO1 P0001 |
| 00:15 CST |  Overcast | 15°C / 59°F | 13°C / 55°F | 88% | 1011 mb (29.85 in) | Calm | 0.25 mm (0.01 in) | 8SM |
| | KPIB 240615Z AUTO 00000KT 8SM OVC005 15/13 A2985 RMK AO1 P0001 |