| 04:53 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1017 mb (30.03 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KODX 291053Z AUTO 33010KT 10SM CLR 00/M03 A3003 RMK AO2 SLP184 T00001028 |
| 03:53 CST |  Clear | 1°C / 34°F | -2°C / 28°F | 81% | 1017 mb (30.03 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KODX 290953Z AUTO 34010G18KT 10SM CLR 01/M02 A3002 RMK AO2 SLP179 T00111022 |
| 03:31 CST |  Mostly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1017 mb (30.03 in) | NNW 22 kph (NNW 13.8 mph) | - | 10SM |
| | KODX 290931Z AUTO 34012KT 10SM SCT026 BKN039 02/M02 A3002 RMK AO2 |
| 02:53 CST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1017 mb (30.03 in) | NNW 24 kph (NNW 15 mph) | - | 10SM |
| | KODX 290853Z AUTO 34013KT 10SM OVC019 03/M01 A3002 RMK AO2 SLP179 T00281011 53013 |
| 02:22 CST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1016 mb (30 in) | NNW 26 kph (NNW 16.1 mph) | - | 10SM |
| | KODX 290822Z AUTO 34014G17KT 10SM BKN019 OVC035 02/M01 A3001 RMK AO2 |
| 01:53 CST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1016 mb (30 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KODX 290753Z AUTO 33010KT 10SM FEW035 01/M02 A3000 RMK AO2 SLP169 T00111017 |
| 00:53 CST |  Mostly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1016 mb (30 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KODX 290653Z AUTO 34010G18KT 10SM FEW021 BKN032 01/M02 A2999 RMK AO2 SLP165 T00111017 |