| 09:15 CST |  Clear | -2°C / 28°F | -11°C / 12°F | 51% | 1026 mb (30.3 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KUOX 101515Z AUTO 34007KT 10SM CLR M02/M11 A3030 RMK AO2 |
| 08:55 CST |  Clear | -2°C / 28°F | -10°C / 14°F | 55% | 1026 mb (30.3 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KUOX 101455Z AUTO 36008KT 10SM CLR M02/M10 A3029 RMK AO2 |
| 08:35 CST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1025 mb (30.27 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KUOX 101435Z AUTO 01005KT 10SM CLR M02/M08 A3028 RMK AO2 |
| 08:15 CST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1025 mb (30.27 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KUOX 101415Z AUTO 35006KT 10SM CLR M03/M08 A3026 RMK AO2 |
| 07:55 CST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1025 mb (30.27 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KUOX 101355Z AUTO 35006KT 10SM CLR M03/M08 A3026 RMK AO2 |
| 07:35 CST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1024 mb (30.24 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KUOX 101335Z AUTO 35005KT 10SM CLR M03/M08 A3025 RMK AO2 |
| 07:15 CST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1024 mb (30.24 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KUOX 101315Z AUTO 34005KT 10SM CLR M04/M09 A3024 RMK AO2 |
| 06:55 CST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1024 mb (30.24 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KUOX 101255Z AUTO 34006KT 10SM CLR M04/M09 A3023 RMK AO2 |
| 06:35 CST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1023 mb (30.21 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KUOX 101235Z AUTO 34003KT 10SM CLR M04/M09 A3022 RMK AO2 |
| 06:15 CST |  Clear | -3°C / 27°F | -9°C / 16°F | 64% | 1023 mb (30.21 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KUOX 101215Z AUTO 34004KT 10SM CLR M03/M09 A3021 RMK AO2 |
| 05:55 CST |  Clear | -3°C / 27°F | -10°C / 14°F | 59% | 1023 mb (30.21 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KUOX 101155Z AUTO 34004KT 10SM CLR M03/M10 A3020 RMK AO2 |
| 05:35 CST |  Clear | -3°C / 27°F | -9°C / 16°F | 64% | 1022 mb (30.18 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KUOX 101135Z AUTO 34004KT 10SM CLR M03/M09 A3019 RMK AO2 |
| 05:15 CST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1022 mb (30.18 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KUOX 101115Z AUTO 34004KT 10SM CLR M03/M08 A3018 RMK AO2 |
| 04:55 CST |  Clear | -3°C / 27°F | -9°C / 16°F | 64% | 1022 mb (30.18 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KUOX 101055Z AUTO 34003KT 10SM CLR M03/M09 A3018 RMK AO2 |
| 04:35 CST |  Clear | -3°C / 27°F | -9°C / 16°F | 64% | 1021 mb (30.15 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KUOX 101035Z AUTO 34005KT 10SM CLR M03/M09 A3016 RMK AO2 |
| 04:15 CST |  Clear | -3°C / 27°F | -9°C / 16°F | 64% | 1021 mb (30.15 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KUOX 101015Z AUTO 34004KT 10SM CLR M03/M09 A3016 RMK AO2 |
| 03:55 CST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1021 mb (30.15 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KUOX 100955Z AUTO 34006KT 10SM CLR M02/M09 A3016 RMK AO2 |
| 03:35 CST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1021 mb (30.15 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KUOX 100935Z AUTO 34008KT 10SM CLR M02/M09 A3016 RMK AO2 |
| 03:15 CST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1021 mb (30.15 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KUOX 100915Z AUTO 35005KT 10SM CLR M02/M08 A3015 RMK AO2 |
| 02:55 CST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1021 mb (30.15 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KUOX 100855Z AUTO 34005KT 10SM CLR M02/M08 A3014 RMK AO2 |
| 02:35 CST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1021 mb (30.15 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KUOX 100835Z AUTO 34004KT 10SM CLR M02/M08 A3014 RMK AO2 |
| 02:15 CST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1021 mb (30.15 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KUOX 100815Z AUTO 35005KT 10SM CLR M02/M08 A3014 RMK AO2 |
| 01:55 CST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1020 mb (30.12 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KUOX 100755Z AUTO 34007KT 10SM CLR M01/M08 A3013 RMK AO2 |
| 01:35 CST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1020 mb (30.12 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KUOX 100735Z AUTO 33005KT 10SM CLR M01/M08 A3012 RMK AO2 |
| 01:15 CST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1020 mb (30.12 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KUOX 100715Z AUTO 33004KT 10SM CLR M01/M08 A3011 RMK AO2 |
| 00:55 CST |  Clear | -1°C / 30°F | -7°C / 19°F | 64% | 1020 mb (30.12 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KUOX 100655Z AUTO 34005KT 10SM CLR M01/M07 A3011 RMK AO2 |
| 00:35 CST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1019 mb (30.09 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KUOX 100635Z AUTO 33005KT 10SM CLR M01/M08 A3010 RMK AO2 |
| 00:15 CST |  Clear | 0°C / 32°F | -8°C / 18°F | 55% | 1019 mb (30.09 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KUOX 100615Z AUTO 32008KT 10SM CLR 00/M08 A3009 RMK AO2 |