| 06:55 CST |  Clear | 4°C / 39°F | 3°C / 37°F | 93% | 1024 mb (30.24 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KTPL 271255Z 20007KT 10SM CLR 04/03 A3024 RMK AO1 |
| 06:35 CST |  Clear | 4°C / 39°F | 2°C / 36°F | 87% | 1024 mb (30.24 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KTPL 271235Z 20006KT 10SM CLR 04/02 A3024 RMK AO1 |
| 06:15 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1024 mb (30.24 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KTPL 271215Z 20004KT 10SM CLR 05/02 A3024 RMK AO1 |
| 05:55 CST |  Clear | 6°C / 43°F | 3°C / 37°F | 81% | 1024 mb (30.24 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KTPL 271155Z 21004KT 10SM CLR 06/03 A3024 RMK AO1 10070 20050 52003 |
| 05:35 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1024 mb (30.24 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KTPL 271135Z 21005KT 10SM CLR 05/02 A3023 RMK AO1 |
| 05:15 CST |  Clear | 5°C / 41°F | 3°C / 37°F | 87% | 1024 mb (30.24 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KTPL 271115Z 21004KT 10SM CLR 05/03 A3024 RMK AO1 |
| 04:55 CST |  Clear | 6°C / 43°F | 3°C / 37°F | 81% | 1024 mb (30.24 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KTPL 271055Z 19003KT 10SM CLR 06/03 A3023 RMK AO1 |
| 04:35 CST |  Clear | 6°C / 43°F | 3°C / 37°F | 81% | 1024 mb (30.24 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KTPL 271035Z 20005KT 10SM CLR 06/03 A3023 RMK AO1 |
| 04:15 CST |  Clear | 6°C / 43°F | 3°C / 37°F | 81% | 1024 mb (30.24 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KTPL 271015Z 21005KT 10SM CLR 06/03 A3024 RMK AO1 |
| 03:55 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1024 mb (30.24 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KTPL 270955Z 20007KT 10SM CLR 06/02 A3023 RMK AO1 |
| 03:35 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1024 mb (30.24 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KTPL 270935Z 20006KT 10SM CLR 06/02 A3024 RMK AO1 |
| 03:15 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1024 mb (30.24 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KTPL 270915Z 20005KT 10SM CLR 06/02 A3024 RMK AO1 |
| 02:55 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1024 mb (30.24 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KTPL 270855Z 19005KT 10SM CLR 06/02 A3023 RMK AO1 57010 |
| 02:35 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1024 mb (30.24 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KTPL 270835Z 20006KT 10SM CLR 06/02 A3024 RMK AO1 |
| 02:15 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1024 mb (30.24 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KTPL 270815Z 19006KT 10SM CLR 06/02 A3024 RMK AO1 |
| 01:35 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1024 mb (30.24 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KTPL 270735Z 20005KT 10SM CLR 06/02 A3025 RMK AO1 |
| 01:15 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1024 mb (30.24 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KTPL 270715Z 20005KT 10SM CLR 05/02 A3025 RMK AO1 |
| 00:55 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1024 mb (30.24 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KTPL 270655Z 21005KT 10SM CLR 06/02 A3024 RMK AO1 |
| 00:35 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1025 mb (30.27 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KTPL 270635Z 21005KT 10SM CLR 06/02 A3026 RMK AO1 |
| 00:15 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1025 mb (30.27 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KTPL 270615Z 21005KT 10SM CLR 06/02 A3027 RMK AO1 |