| 15:53 CST |  Clear | 17°C / 63°F | 11°C / 52°F | 68% | 1019 mb (30.09 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KGPT 222153Z 12010KT 10SM CLR 17/11 A3010 RMK AO2 SLP191 T01720106 |
| 14:53 CST |  Partly Cloudy | 17°C / 63°F | 11°C / 52°F | 68% | 1020 mb (30.12 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KGPT 222053Z 13008KT 10SM FEW050 17/11 A3011 RMK AO2 SLP195 T01720106 56021 |
| 13:53 CST |  Clear | 18°C / 64°F | 9°C / 48°F | 56% | 1020 mb (30.12 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KGPT 221953Z 13009KT 10SM CLR 18/09 A3012 RMK AO2 SLP197 T01830094 |
| 12:53 CST |  Clear | 18°C / 64°F | 9°C / 48°F | 56% | 1021 mb (30.15 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KGPT 221853Z 14008KT 10SM CLR 18/09 A3015 RMK AO2 SLP208 T01830094 |
| 11:53 CST |  Clear | 18°C / 64°F | 9°C / 48°F | 56% | 1022 mb (30.18 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KGPT 221753Z 14008KT 10SM CLR 18/09 A3017 RMK AO2 SLP216 T01780094 10183 20050 58014 |
| 10:53 CST |  Clear | 18°C / 64°F | 9°C / 48°F | 56% | 1023 mb (30.21 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KGPT 221653Z 13006KT 10SM CLR 18/09 A3020 RMK AO2 SLP226 T01780089 |
| 09:53 CST |  Clear | 16°C / 61°F | 9°C / 48°F | 63% | 1023 mb (30.21 in) | E 7 kph (E 4.6 mph) | - | 9SM |
| | KGPT 221553Z 09004KT 9SM CLR 16/09 A3022 RMK AO2 SLP231 T01610094 |
| 08:53 CST |  Clear | 12°C / 54°F | 7°C / 45°F | 72% | 1023 mb (30.21 in) | E 7 kph (E 4.6 mph) | - | 7SM |
| | KGPT 221453Z 09004KT 7SM CLR 12/07 A3021 RMK AO2 SLP230 T01220072 53007 |
| 07:53 CST |  Partly Cloudy Fog And Mist | 8°C / 46°F | 6°C / 43°F | 87% | 1023 mb (30.21 in) | Calm | - | 4SM |
| | KGPT 221353Z 00000KT 4SM BR SCT045 08/06 A3020 RMK AO2 SLP226 T00830061 |
| 06:53 CST |  Overcast Fog And Mist | 7°C / 45°F | 5°C / 41°F | 87% | 1023 mb (30.21 in) | Calm | - | 5SM |
| | KGPT 221253Z 00000KT 5SM BR OVC045 07/05 A3020 RMK AO2 SLP225 T00670050 |
| 05:53 CST |  Mostly Cloudy | 5°C / 41°F | 3°C / 37°F | 87% | 1022 mb (30.18 in) | Calm | - | 7SM |
| | KGPT 221153Z 00000KT 7SM BKN043 05/03 A3019 RMK AO2 SLP223 T00500033 10056 20033 53003 |
| 04:53 CST |  Mostly Cloudy Fog And Mist | 4°C / 39°F | 3°C / 37°F | 93% | 1022 mb (30.18 in) | NW 6 kph (NW 3.5 mph) | - | 4SM |
| | KGPT 221053Z AUTO 32003KT 4SM BR BKN039 04/03 A3018 RMK AO2 SLP220 T00440028 |
| 03:53 CST |  Clear Fog And Mist | 3°C / 37°F | 2°C / 36°F | 93% | 1022 mb (30.18 in) | Calm | - | 5SM |
| | KGPT 220953Z AUTO 00000KT 5SM BR CLR 03/02 A3017 RMK AO2 SLP217 T00330017 |
| 02:53 CST |  Clear Fog And Mist | 4°C / 39°F | 2°C / 36°F | 87% | 1022 mb (30.18 in) | Calm | - | 5SM |
| | KGPT 220853Z AUTO 00000KT 5SM BR CLR 04/02 A3018 RMK AO2 SLP220 T00390022 58010 |
| 01:53 CST |  Clear | 4°C / 39°F | 2°C / 36°F | 87% | 1023 mb (30.21 in) | Calm | - | 9SM |
| | KGPT 220753Z AUTO 00000KT 9SM CLR 04/02 A3020 RMK AO2 SLP224 T00390022 |
| 00:53 CST |  Clear | 4°C / 39°F | 2°C / 36°F | 87% | 1023 mb (30.21 in) | Calm | - | 9SM |
| | KGPT 220653Z AUTO 00000KT 9SM CLR 04/02 A3020 RMK AO2 SLP227 T00390017 |