| 10:53 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1005 mb (29.68 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KMCW 261653Z AUTO 03006KT 10SM CLR M11/M13 A2967 RMK AO2 SLP062 T11061133 |
| 09:53 CST |  Partly Cloudy | -11°C / 12°F | -14°C / 7°F | 79% | 1004 mb (29.65 in) | NE 15 kph (NE 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMCW 261553Z AUTO 04008KT 10SM FEW006 SCT010 M11/M14 A2966 RMK AO2 SNE14 SLP062 P0000 T11111139 |
| 09:25 CST |  Overcast Fog And Mist | -12°C / 10°F | -13°C / 9°F | 92% | 1004 mb (29.65 in) | NE 15 kph (NE 9.2 mph) | 0.00 mm (0.00 in) | 6SM |
| | KMCW 261525Z AUTO 05008KT 6SM BR BKN006 OVC015 M12/M13 A2965 RMK AO2 SNE14 CIG 002V009 P0000 |
| 09:11 CST |  Overcast Light Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1004 mb (29.65 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 3SM |
| | KMCW 261511Z AUTO 06008KT 3SM -SN BR FEW006 BKN013 OVC021 M12/M13 A2965 RMK AO2 P0000 |
| 09:08 CST |  Overcast Light Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1004 mb (29.65 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KMCW 261508Z AUTO 06008KT 2 1/2SM -SN BR BKN016 OVC021 M12/M13 A2965 RMK AO2 P0000 |
| 08:53 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1004 mb (29.65 in) | NE 13 kph (NE 8.1 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KMCW 261453Z AUTO 04007KT 1 1/2SM -SN BR OVC021 M11/M12 A2964 RMK AO2 SLP055 P0000 60000 T11061122 51021 |
| 08:27 CST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1004 mb (29.65 in) | NE 17 kph (NE 10.4 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KMCW 261427Z AUTO 03009KT 1 3/4SM -SN BR OVC019 M10/M12 A2964 RMK AO2 P0000 |
| 08:08 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1003 mb (29.62 in) | NNE 9 kph (NNE 5.8 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMCW 261408Z AUTO 02005KT 2SM -SN BR OVC019 M11/M12 A2963 RMK AO2 P0000 |
| 07:53 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1003 mb (29.62 in) | NE 11 kph (NE 6.9 mph) | 0.00 mm (0.00 in) | 4SM |
| | KMCW 261353Z AUTO 03006KT 4SM -SN BR OVC019 M11/M12 A2963 RMK AO2 SNB1257 SLP050 P0000 T11061122 |
| 07:02 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1003 mb (29.62 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 5SM |
| | KMCW 261302Z AUTO 07008KT 5SM -SN BR OVC015 M11/M12 A2961 RMK AO2 SNB1257 P0000 |
| 06:53 CST |  Overcast | -11°C / 12°F | -12°C / 10°F | 92% | 1002 mb (29.59 in) | ENE 15 kph (ENE 9.2 mph) | - | 7SM |
| | KMCW 261253Z AUTO 07008KT 7SM OVC013 M11/M12 A2960 RMK AO2 SLP040 T11061122 |
| 06:07 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1002 mb (29.59 in) | ENE 15 kph (ENE 9.2 mph) | - | 9SM |
| | KMCW 261207Z AUTO 07008KT 9SM OVC011 M11/M13 A2959 RMK AO2 |
| 05:53 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1002 mb (29.59 in) | ENE 17 kph (ENE 10.4 mph) | - | 10SM |
| | KMCW 261153Z AUTO 07009KT 10SM OVC009 M11/M13 A2958 RMK AO2 SLP033 60000 70021 T11111128 11094 21122 53016 |
| 05:25 CST |  Mostly Cloudy | -12°C / 10°F | -13°C / 9°F | 92% | 1001 mb (29.56 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KMCW 261125Z AUTO 06008KT 10SM BKN009 M12/M13 A2957 RMK AO2 |
| 05:16 CST |  Partly Cloudy | -12°C / 10°F | -13°C / 9°F | 92% | 1001 mb (29.56 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KMCW 261116Z AUTO 07008KT 10SM SCT009 M12/M13 A2956 RMK AO2 |
| 04:53 CST |  Clear | -12°C / 10°F | -13°C / 9°F | 92% | 1001 mb (29.56 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMCW 261053Z AUTO 07008KT 10SM CLR M12/M13 A2956 RMK AO2 SNE23 SLP026 P0000 T11221133 |
| 04:41 CST |  Partly Cloudy | -12°C / 10°F | -13°C / 9°F | 92% | 1001 mb (29.56 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMCW 261041Z AUTO 07008KT 10SM SCT014 M12/M13 A2956 RMK AO2 SNE23 P0000 |
| 04:03 CST |  Overcast | -11°C / 12°F | -12°C / 10°F | 92% | 1001 mb (29.56 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 7SM |
| | KMCW 261003Z AUTO 07008KT 7SM BKN014 OVC120 M11/M12 A2955 RMK AO2 SNE00 P0000 |
| 03:53 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1000 mb (29.53 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 5SM |
| | KMCW 260953Z AUTO 07008KT 5SM -SN BR BKN016 BKN021 OVC120 M11/M12 A2954 RMK AO2 SNB39 SLP019 P0000 T11111122 |
| 03:16 CST |  Overcast | -11°C / 12°F | -12°C / 10°F | 92% | 1000 mb (29.53 in) | E 15 kph (E 9.2 mph) | - | 10SM |
| | KMCW 260916Z AUTO 08008KT 10SM BKN022 OVC039 M11/M12 A2953 RMK AO2 |
| 02:53 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1000 mb (29.53 in) | E 15 kph (E 9.2 mph) | 0.00 mm (0.00 in) | 8SM |
| | KMCW 260853Z AUTO 08008KT 8SM FEW014 BKN046 OVC070 M10/M12 A2953 RMK AO2 SNE0757B14E23 SLP014 P0000 60000 T11001122 53016 |
| 02:21 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1000 mb (29.53 in) | E 17 kph (E 10.4 mph) | 0.00 mm (0.00 in) | 7SM |
| | KMCW 260821Z AUTO 09009KT 7SM -SN SCT018 BKN070 OVC110 M09/M12 A2952 RMK AO2 SNE0757B14 P0000 |
| 01:53 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 999 mb (29.5 in) | E 15 kph (E 9.2 mph) | 0.00 mm (0.00 in) | 7SM |
| | KMCW 260753Z AUTO 08008KT 7SM -SN BKN022 BKN065 OVC110 M09/M11 A2951 RMK AO2 SNE0656B16 SLP005 P0000 T10941111 |
| 01:39 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 999 mb (29.5 in) | E 17 kph (E 10.4 mph) | 0.00 mm (0.00 in) | 6SM |
| | KMCW 260739Z AUTO 09009KT 6SM -SN BR BKN022 BKN060 OVC110 M09/M12 A2951 RMK AO2 SNE0656B16 P0000 |
| 00:53 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 998 mb (29.47 in) | E 19 kph (E 11.5 mph) | 0.00 mm (0.00 in) | 7SM |
| | KMCW 260653Z AUTO 10010KT 7SM -SN BKN032 BKN060 OVC100 M09/M11 A2948 RMK AO2 SNE20B46 SLP994 P0000 T10941111 |
| 00:49 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 998 mb (29.47 in) | E 20 kph (E 12.7 mph) | 0.00 mm (0.00 in) | 7SM |
| | KMCW 260649Z AUTO 10011KT 7SM -SN BKN032 BKN048 OVC060 M09/M11 A2948 RMK AO2 SNE20B46 P0000 |
| 00:14 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 998 mb (29.47 in) | E 22 kph (E 13.8 mph) | 0.00 mm (0.00 in) | 7SM |
| | KMCW 260614Z AUTO 10012KT 7SM -SN BKN026 BKN035 OVC050 M09/M11 A2947 RMK AO2 P0000 |