| 04:53 CST |  Clear | 5°C / 41°F | 0°C / 32°F | 70% | 1016 mb (30 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KBNA 261053Z 31006KT 10SM CLR 05/00 A3001 RMK AO2 SLP164 T00500000 |
| 03:53 CST |  Clear | 5°C / 41°F | -1°C / 30°F | 66% | 1016 mb (30 in) | WNW 6 kph (WNW 3.5 mph) | - | 10SM |
| | KBNA 260953Z 29003KT 10SM CLR 05/M01 A3000 RMK AO2 SLP160 T00501006 |
| 02:53 CST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1016 mb (30 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KBNA 260853Z 30004KT 10SM FEW080 06/M01 A3000 RMK AO2 SLP159 T00611006 53005 |
| 01:53 CST |  Clear | 7°C / 45°F | -1°C / 30°F | 57% | 1016 mb (30 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KBNA 260753Z 31006KT 10SM CLR 07/M01 A3000 RMK AO2 SLP158 T00721006 |
| 00:53 CST |  Clear | 8°C / 46°F | -1°C / 30°F | 53% | 1016 mb (30 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KBNA 260653Z 29007KT 10SM CLR 08/M01 A2999 RMK AO2 SLP154 T00781006 |