| 08:55 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1022 mb (30.18 in) | SE 22 kph (SE 13.8 mph) | - | 10SM |
| | KDVL 231455Z AUTO 12012KT 10SM FEW017 OVC022 M07/M09 A3017 RMK AO1 57003 |
| 08:35 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1022 mb (30.18 in) | SE 26 kph (SE 16.1 mph) | - | 10SM |
| | KDVL 231435Z AUTO 13014KT 10SM OVC020 M07/M09 A3017 RMK AO1 |
| 08:15 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1022 mb (30.18 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KDVL 231415Z AUTO 13010KT 10SM BKN020 OVC027 M07/M09 A3017 RMK AO1 |
| 07:55 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1022 mb (30.18 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 231355Z AUTO 12009KT 10SM OVC020 M07/M09 A3017 RMK AO1 |
| 07:35 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1022 mb (30.18 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 231335Z AUTO 12009KT 10SM BKN024 OVC030 M07/M09 A3017 RMK AO1 |
| 07:15 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1022 mb (30.18 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 231315Z AUTO 12009KT 10SM OVC030 M07/M09 A3017 RMK AO1 |
| 06:55 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 231255Z AUTO 12009KT 10SM OVC030 M07/M10 A3018 RMK AO1 |
| 06:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KDVL 231235Z AUTO 12008KT 10SM OVC030 M07/M10 A3017 RMK AO1 |
| 06:15 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KDVL 231215Z AUTO 12008KT 10SM SCT025 OVC030 M07/M10 A3017 RMK AO1 |
| 05:55 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KDVL 231155Z AUTO 12010KT 10SM OVC023 M07/M10 A3018 RMK AO1 11070 21070 57010 |
| 05:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 231135Z AUTO 12009KT 10SM OVC023 M07/M10 A3018 RMK AO1 |
| 05:15 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KDVL 231115Z AUTO 12008KT 10SM OVC023 M07/M10 A3019 RMK AO1 |
| 04:55 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 231055Z AUTO 13009KT 10SM OVC023 M07/M10 A3019 RMK AO1 |
| 04:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KDVL 231035Z AUTO 14008KT 10SM OVC023 M07/M10 A3019 RMK AO1 |
| 04:15 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KDVL 231015Z AUTO 12008KT 10SM OVC025 M07/M10 A3020 RMK AO1 |
| 03:55 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 230955Z AUTO 12009KT 10SM OVC025 M07/M10 A3019 RMK AO1 |
| 03:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KDVL 230935Z AUTO 13010KT 10SM OVC025 M07/M10 A3020 RMK AO1 |
| 03:15 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KDVL 230915Z AUTO 13010KT 10SM OVC027 M07/M10 A3020 RMK AO1 |
| 02:55 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 230855Z AUTO 12009KT 10SM OVC027 M07/M10 A3021 RMK AO1 52003 |
| 02:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 230835Z AUTO 12009KT 10SM OVC027 M07/M10 A3021 RMK AO1 |
| 02:15 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 230815Z AUTO 12009KT 10SM OVC027 M07/M10 A3020 RMK AO1 |
| 01:55 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KDVL 230755Z AUTO 12010KT 10SM OVC029 M07/M10 A3020 RMK AO1 |
| 01:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KDVL 230735Z AUTO 12008KT 10SM OVC031 M07/M10 A3021 RMK AO1 |
| 01:15 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | SE 19 kph (SE 11.5 mph) | - | 10SM |
| | KDVL 230715Z AUTO 12010KT 10SM OVC029 M07/M10 A3020 RMK AO1 |
| 00:55 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1023 mb (30.21 in) | ESE 15 kph (ESE 9.2 mph) | - | 10SM |
| | KDVL 230655Z AUTO 11008KT 10SM OVC027 M07/M10 A3020 RMK AO1 |
| 00:35 CST |  Overcast | -7°C / 19°F | -10°C / 14°F | 79% | 1022 mb (30.18 in) | SE 20 kph (SE 12.7 mph) | - | 10SM |
| | KDVL 230635Z AUTO 12011KT 10SM OVC025 M07/M10 A3019 RMK AO1 |
| 00:15 CST |  Overcast | -7°C / 19°F | -11°C / 12°F | 73% | 1023 mb (30.21 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KDVL 230615Z AUTO 12009KT 10SM OVC023 M07/M11 A3020 RMK AO1 |