| 02:50 CST |  Partly Cloudy | -13°C / 9°F | -15°C / 5°F | 85% | 1023 mb (30.21 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KLXN 040850Z AUTO 31003KT 10SM SCT055 M13/M15 A3021 RMK AO2 T11311150 |
| 02:30 CST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KLXN 040830Z AUTO 28005KT 10SM CLR M12/M14 A3022 RMK AO2 T11211142 |
| 02:10 CST |  Partly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLXN 040810Z AUTO 27006KT 10SM SCT060 M12/M14 A3021 RMK AO2 T11201141 |
| 01:50 CST |  Partly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLXN 040750Z AUTO 28006KT 10SM SCT060 M12/M14 A3022 RMK AO2 T11221142 |
| 01:30 CST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLXN 040730Z AUTO 27006KT 10SM CLR M12/M14 A3022 RMK AO2 T11181138 |
| 01:10 CST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KLXN 040710Z AUTO 28006KT 10SM CLR M12/M14 A3022 RMK AO2 T11161137 |
| 00:50 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1024 mb (30.24 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KLXN 040650Z AUTO 28007KT 10SM CLR M11/M13 A3023 RMK AO2 T11151135 |
| 00:30 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1024 mb (30.24 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KLXN 040630Z AUTO 27005KT 10SM CLR M11/M13 A3023 RMK AO2 T11151135 |
| 00:10 CST |  Clear | -11°C / 12°F | -14°C / 7°F | 79% | 1024 mb (30.24 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLXN 040610Z AUTO 26005KT 10SM CLR M11/M14 A3023 RMK AO2 T11151136 |