| 10:45 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1006 mb (29.71 in) | SSE 15 kph (SSE 9.2 mph) | - | 11/2SM |
| | KMWC 261645Z 16008KT 11/2SM -SN BKN011 OVC018 M06/M07 A2970 |
| 10:00 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1006 mb (29.71 in) | SSE 13 kph (SSE 8.1 mph) | - | 1 1/2 |
| | KMWC 261600Z 16007KT 1 1/2 SM -SN BKN009 OVC015 M06/M08 A2971 |
| 09:45 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1006 mb (29.71 in) | SSE 13 kph (SSE 8.1 mph) | - | 7SM |
| | KMWC 261545Z 16007KT 7SM -SN SCT025 BKN032 OVC046 M06/M08 A2971 |
| 08:45 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1006 mb (29.71 in) | Calm | - | 1 3/4SM |
| | KMWC 261445Z 00000KT 1 3/4SM -SN BKN009 OVC013 M06/M08 A2970 |
| 05:15 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1006 mb (29.71 in) | SSE 13 kph (SSE 8.1 mph) | - | 4SM |
| | KMWC 261115Z AUTO 15007KT 4SM -SN SCT016 BKN022 OVC048 M08/M12 A2972 RMK AO2 |
| 04:55 CST |  Mostly Cloudy | -8°C / 18°F | -12°C / 10°F | 73% | 1006 mb (29.71 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KMWC 261055Z AUTO 16005KT 10SM SCT025 SCT039 BKN055 M08/M12 A2972 RMK AO2 |
| 04:36 CST |  Partly Cloudy | -8°C / 18°F | -13°C / 9°F | 68% | 1006 mb (29.71 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KMWC 261036Z AUTO 17006KT 10SM SCT080 M08/M13 A2971 RMK AO2 |
| 04:17 CST |  Partly Cloudy | -8°C / 18°F | -13°C / 9°F | 68% | 1006 mb (29.71 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KMWC 261017Z AUTO 18006KT 10SM SCT070 SCT090 M08/M13 A2971 RMK AO2 |
| 03:55 CST |  Mostly Cloudy | -8°C / 18°F | -13°C / 9°F | 68% | 1006 mb (29.71 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KMWC 260955Z AUTO 19007KT 10SM SCT049 SCT080 BKN090 M08/M13 A2971 RMK AO2 |
| 03:35 CST |  Overcast | -8°C / 18°F | -12°C / 10°F | 73% | 1006 mb (29.71 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KMWC 260935Z AUTO 19010G16KT 10SM SCT022 SCT043 OVC049 M08/M12 A2971 RMK AO2 |
| 03:15 CST |  Overcast | -8°C / 18°F | -12°C / 10°F | 73% | 1006 mb (29.71 in) | S 20 kph (S 12.7 mph) | - | 7SM |
| | KMWC 260915Z AUTO 18011G17KT 7SM SCT022 OVC039 M08/M12 A2971 RMK AO2 |
| 02:55 CST |  Overcast | -7°C / 19°F | -12°C / 10°F | 68% | 1006 mb (29.71 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KMWC 260855Z AUTO 17010G17KT 10SM SCT028 OVC037 M07/M12 A2970 RMK AO2 |
| 02:35 CST |  Mostly Cloudy | -7°C / 19°F | -10°C / 14°F | 79% | 1006 mb (29.71 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KMWC 260835Z AUTO 19009KT 10SM SCT022 BKN029 M07/M10 A2970 RMK AO2 |
| 02:15 CST |  Partly Cloudy | -8°C / 18°F | -10°C / 14°F | 86% | 1005 mb (29.68 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KMWC 260815Z AUTO 17003KT 10SM SCT015 SCT022 SCT031 M08/M10 A2969 RMK AO2 |
| 01:56 CST |  Partly Cloudy Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1005 mb (29.68 in) | Calm | - | 7SM |
| | KMWC 260756Z AUTO 00000KT 7SM -SN SCT009 SCT016 SCT024 M08/M10 A2969 RMK AO2 |
| 01:35 CST |  Partly Cloudy | -8°C / 18°F | -10°C / 14°F | 86% | 1005 mb (29.68 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KMWC 260735Z AUTO 15003KT 10SM SCT009 SCT018 SCT037 M08/M10 A2969 RMK AO2 |
| 01:15 CST |  Overcast Light Snow | -7°C / 19°F | -10°C / 14°F | 79% | 1005 mb (29.68 in) | Calm | - | 7SM |
| | KMWC 260715Z AUTO 00000KT 7SM -SN SCT014 SCT022 OVC049 M07/M10 A2968 RMK AO2 |
| 00:55 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KMWC 260655Z AUTO 20004KT 10SM -SN SCT021 BKN041 OVC049 M07/M09 A2968 RMK AO2 |
| 00:35 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | SSE 9 kph (SSE 5.8 mph) | - | 4SM |
| | KMWC 260635Z AUTO 20005KT 4SM -SN SCT021 SCT028 OVC049 M07/M09 A2968 RMK AO2 |
| 00:16 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | SSE 7 kph (SSE 4.6 mph) | - | 5SM |
| | KMWC 260616Z AUTO 20004KT 5SM -SN SCT016 BKN022 OVC047 M07/M09 A2967 RMK AO2 |