| 10:15 CST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1013 mb (29.91 in) | N 39 kph (N 24.2 mph) | - | 1SM |
| | KDVL 261615Z AUTO 01021G25KT 1SM OVC010 M11/M14 A2992 RMK AO1 |
| 09:55 CST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1013 mb (29.91 in) | N 37 kph (N 23 mph) | - | 1SM |
| | KDVL 261555Z AUTO 36020G24KT 1SM OVC010 M11/M14 A2991 RMK AO1 |
| 09:35 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1013 mb (29.91 in) | N 41 kph (N 25.3 mph) | - | 1SM |
| | KDVL 261535Z AUTO 01022KT 1SM BKN009 OVC015 M11/M13 A2991 RMK AO1 |
| 09:15 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1013 mb (29.91 in) | N 39 kph (N 24.2 mph) | - | 1 1/4SM |
| | KDVL 261515Z AUTO 01021KT 1 1/4SM BKN009 OVC015 M11/M13 A2991 RMK AO1 |
| 08:55 CST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1013 mb (29.91 in) | N 37 kph (N 23 mph) | - | 1SM |
| | KDVL 261455Z AUTO 01020G26KT 1SM OVC009 M11/M14 A2991 RMK AO1 52007 |
| 08:35 CST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1013 mb (29.91 in) | N 37 kph (N 23 mph) | - | 1SM |
| | KDVL 261435Z AUTO 01020KT 1SM OVC009 M11/M14 A2991 RMK AO1 |
| 08:15 CST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1013 mb (29.91 in) | N 37 kph (N 23 mph) | - | 2 1/2SM |
| | KDVL 261415Z AUTO 01020KT 2 1/2SM BKN009 OVC035 M11/M14 A2990 RMK AO1 |
| 07:55 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1013 mb (29.91 in) | N 39 kph (N 24.2 mph) | - | 2 1/2SM |
| | KDVL 261355Z AUTO 01021G27KT 2 1/2SM SCT009 OVC037 M11/M13 A2990 RMK AO1 |
| 07:35 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1013 mb (29.91 in) | N 44 kph (N 27.6 mph) | - | 1 3/4SM |
| | KDVL 261335Z AUTO 01024G28KT 1 3/4SM BKN009 OVC037 M11/M13 A2990 RMK AO1 |
| 07:15 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1013 mb (29.91 in) | N 44 kph (N 27.6 mph) | - | 1 1/4SM |
| | KDVL 261315Z AUTO 01024G28KT 1 1/4SM OVC009 M11/M13 A2990 RMK AO1 |
| 06:55 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1013 mb (29.91 in) | N 41 kph (N 25.3 mph) | - | 1 1/4SM |
| | KDVL 261255Z AUTO 01022G25KT 1 1/4SM OVC009 M10/M13 A2990 RMK AO1 |
| 06:35 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1013 mb (29.91 in) | N 39 kph (N 24.2 mph) | - | 1 1/4SM |
| | KDVL 261235Z AUTO 01021KT 1 1/4SM OVC009 M10/M13 A2990 RMK AO1 |
| 06:15 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1012 mb (29.88 in) | N 41 kph (N 25.3 mph) | - | 1 1/4SM |
| | KDVL 261215Z AUTO 01022G27KT 1 1/4SM OVC009 M10/M13 A2989 RMK AO1 |
| 05:55 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1012 mb (29.88 in) | N 37 kph (N 23 mph) | - | 1 1/4SM |
| | KDVL 261155Z AUTO 01020G28KT 1 1/4SM OVC009 M10/M13 A2989 RMK AO1 11080 21100 52014 |
| 05:35 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1012 mb (29.88 in) | N 46 kph (N 28.8 mph) | - | 1SM |
| | KDVL 261135Z AUTO 01025G29KT 1SM OVC007 M10/M13 A2988 RMK AO1 |
| 05:15 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1012 mb (29.88 in) | N 41 kph (N 25.3 mph) | - | 1 1/4SM |
| | KDVL 261115Z AUTO 01022G26KT 1 1/4SM OVC008 M10/M13 A2988 RMK AO1 |
| 04:55 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1012 mb (29.88 in) | N 44 kph (N 27.6 mph) | - | 1SM |
| | KDVL 261055Z AUTO 01024G29KT 1SM OVC010 M10/M13 A2987 RMK AO1 |
| 04:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1012 mb (29.88 in) | N 41 kph (N 25.3 mph) | - | 1SM |
| | KDVL 261035Z AUTO 01022KT 1SM OVC010 M09/M12 A2987 RMK AO1 |
| 04:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1011 mb (29.85 in) | N 37 kph (N 23 mph) | - | 1 1/4SM |
| | KDVL 261015Z AUTO 01020G26KT 1 1/4SM OVC014 M09/M12 A2986 RMK AO1 |
| 03:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1011 mb (29.85 in) | N 46 kph (N 28.8 mph) | - | 1 1/4SM |
| | KDVL 260955Z AUTO 01025G30KT 1 1/4SM OVC012 M09/M12 A2986 RMK AO1 |
| 03:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1011 mb (29.85 in) | NNE 50 kph (NNE 31.1 mph) | - | 1 3/4SM |
| | KDVL 260935Z AUTO 02027KT 1 3/4SM OVC015 M09/M12 A2985 RMK AO1 |
| 03:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1011 mb (29.85 in) | N 44 kph (N 27.6 mph) | - | 1 3/4SM |
| | KDVL 260915Z AUTO 01024G30KT 1 3/4SM SCT011 SCT018 OVC032 M09/M12 A2985 RMK AO1 |
| 02:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1011 mb (29.85 in) | N 48 kph (N 29.9 mph) | - | 2SM |
| | KDVL 260855Z AUTO 01026G31KT 2SM OVC032 M09/M12 A2985 RMK AO1 52007 |
| 02:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1011 mb (29.85 in) | N 46 kph (N 28.8 mph) | - | 1 3/4SM |
| | KDVL 260835Z AUTO 01025G29KT 1 3/4SM SCT010 OVC032 M09/M12 A2985 RMK AO1 |
| 02:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1010 mb (29.83 in) | N 46 kph (N 28.8 mph) | - | 1 1/2SM |
| | KDVL 260815Z AUTO 01025G29KT 1 1/2SM BKN012 BKN019 OVC032 M09/M12 A2984 RMK AO1 |
| 01:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1010 mb (29.83 in) | N 52 kph (N 32.2 mph) | - | 1 1/4SM |
| | KDVL 260755Z AUTO 01028G31KT 1 1/4SM OVC012 M09/M12 A2984 RMK AO1 |
| 01:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1010 mb (29.83 in) | N 43 kph (N 26.5 mph) | - | 1 1/4SM |
| | KDVL 260735Z AUTO 01023G30KT 1 1/4SM OVC012 M09/M12 A2984 RMK AO1 |
| 01:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1010 mb (29.83 in) | N 46 kph (N 28.8 mph) | - | 1 1/4SM |
| | KDVL 260715Z AUTO 01025G30KT 1 1/4SM OVC012 M09/M12 A2984 RMK AO1 |
| 00:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1010 mb (29.83 in) | NNE 50 kph (NNE 31.1 mph) | - | 1 1/2SM |
| | KDVL 260655Z AUTO 02027G32KT 1 1/2SM OVC012 M09/M12 A2984 RMK AO1 |
| 00:35 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1010 mb (29.83 in) | N 43 kph (N 26.5 mph) | - | 1 3/4SM |
| | KDVL 260635Z AUTO 01023G29KT 1 3/4SM OVC012 M08/M11 A2983 RMK AO1 |
| 00:15 CST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1010 mb (29.83 in) | NNE 48 kph (NNE 29.9 mph) | - | 1 1/2SM |
| | KDVL 260615Z AUTO 02026G34KT 1 1/2SM OVC012 M08/M11 A2983 RMK AO1 |