| 10:16 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1008 mb (29.77 in) | W 24 kph (W 15 mph) | 0.00 mm (0.00 in) | 2SM |
| | KTOP 261616Z 27013G20KT 2SM -SN SCT023 OVC044 M04/M07 A2978 RMK AO2 SNB11 P0000 $ |
| 09:53 CST |  Overcast Hazy | -4°C / 25°F | -7°C / 19°F | 80% | 1008 mb (29.77 in) | W 28 kph (W 17.3 mph) | 0.00 mm (0.00 in) | 5SM |
| | KTOP 261553Z 28015G21KT 5SM HZ OVC046 M04/M07 A2977 RMK AO2 SNE28 SLP091 P0000 T10441072 $ |
| 09:06 CST |  Overcast Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1007 mb (29.74 in) | W 22 kph (W 13.8 mph) | 0.00 mm (0.00 in) | 3SM |
| | KTOP 261506Z 27012G19KT 3SM -SN BR FEW015 SCT025 OVC055 M05/M07 A2975 RMK AO2 P0000 $ |
| 09:01 CST |  Overcast Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1007 mb (29.74 in) | W 19 kph (W 11.5 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KTOP 261501Z 27010G19KT 2 1/2SM -SN BR FEW013 BKN022 OVC060 M05/M07 A2975 RMK AO2 P0000 $ |
| 08:53 CST |  Overcast Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1007 mb (29.74 in) | SSW 22 kph (SSW 13.8 mph) | 0.25 mm (0.01 in) | 1 3/4SM |
| | KTOP 261453Z 26012KT 1 3/4SM -SN BR FEW013 BKN020 OVC060 M05/M07 A2974 RMK AO2 SLP084 P0001 60002 T10501072 51025 $ |
| 08:41 CST |  Overcast Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1007 mb (29.74 in) | W 24 kph (W 15 mph) | 0.25 mm (0.01 in) | 1 1/4SM |
| | KTOP 261441Z 28013KT 1 1/4SM -SN BR FEW013 BKN024 OVC055 M05/M07 A2974 RMK AO2 P0001 $ |
| 08:29 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1007 mb (29.74 in) | SSW 22 kph (SSW 13.8 mph) | 0.25 mm (0.01 in) | 1 1/2SM |
| | KTOP 261429Z 26012G18KT 1 1/2SM -SN BR BKN013 BKN049 OVC055 M06/M07 A2973 RMK AO2 P0001 $ |
| 08:25 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1007 mb (29.74 in) | SSW 22 kph (SSW 13.8 mph) | 0.25 mm (0.01 in) | 2SM |
| | KTOP 261425Z 26012G18KT 2SM -SN BR BKN015 BKN049 OVC055 M06/M07 A2973 RMK AO2 P0001 $ |
| 08:14 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1007 mb (29.74 in) | SSW 22 kph (SSW 13.8 mph) | 0.25 mm (0.01 in) | 1 3/4SM |
| | KTOP 261414Z 26012G19KT 1 3/4SM -SN BR SCT017 OVC055 M06/M07 A2973 RMK AO2 P0001 $ |
| 08:06 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1006 mb (29.71 in) | SSW 22 kph (SSW 13.8 mph) | 0.25 mm (0.01 in) | 1 1/2SM |
| | KTOP 261406Z 26012G20KT 1 1/2SM -SN BR BKN021 OVC050 M06/M07 A2972 RMK AO2 P0001 $ |
| 07:53 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1006 mb (29.71 in) | SSW 22 kph (SSW 13.8 mph) | 0.25 mm (0.01 in) | 1SM |
| | KTOP 261353Z 26012G17KT 1SM -SN BR SCT019 BKN037 OVC050 M06/M07 A2972 RMK AO2 SLP075 P0001 T10561072 $ |
| 07:40 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1006 mb (29.71 in) | W 24 kph (W 15 mph) | 0.25 mm (0.01 in) | 1SM |
| | KTOP 261340Z 27013G19KT 1SM -SN BR BKN015 OVC030 M06/M07 A2972 RMK AO2 P0001 $ |
| 07:22 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1006 mb (29.71 in) | W 22 kph (W 13.8 mph) | 0.25 mm (0.01 in) | 1SM |
| | KTOP 261322Z 27012G18KT 1SM -SN BR VV007 M06/M07 A2971 RMK AO2 P0001 $ |
| 07:12 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1006 mb (29.71 in) | W 19 kph (W 11.5 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KTOP 261312Z 27010G18KT 3/4SM -SN BR VV007 M06/M07 A2971 RMK AO2 P0001 $ |
| 06:53 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1006 mb (29.71 in) | W 17 kph (W 10.4 mph) | 0.00 mm (0.00 in) | 1SM |
| | KTOP 261253Z 27009G19KT 1SM -SN BR VV008 M06/M07 A2970 RMK AO2 SLP069 P0000 T10611072 $ |
| 06:31 CST |  Obscured Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1005 mb (29.68 in) | W 22 kph (W 13.8 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KTOP 261231Z AUTO 27012KT 3/4SM -SN BR VV009 M06/M08 A2968 RMK AO2 P0000 $ |
| 06:28 CST |  Obscured Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1005 mb (29.68 in) | W 20 kph (W 12.7 mph) | 0.00 mm (0.00 in) | 1SM |
| | KTOP 261228Z AUTO 28011KT 1SM -SN BR VV011 M06/M08 A2968 RMK AO2 P0000 $ |
| 06:17 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1005 mb (29.68 in) | W 19 kph (W 11.5 mph) | 0.00 mm (0.00 in) | 1SM |
| | KTOP 261217Z AUTO 27010G22KT 1SM -SN BR BKN017 OVC050 M06/M08 A2968 RMK AO2 P0000 $ |
| 06:01 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1005 mb (29.68 in) | W 22 kph (W 13.8 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KTOP 261201Z AUTO 27012G20KT 2 1/2SM -SN BR BKN029 BKN038 OVC046 M06/M08 A2967 RMK AO2 P0000 $ |
| 05:53 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1005 mb (29.68 in) | W 26 kph (W 16.1 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KTOP 261153Z AUTO 27014G19KT 2 1/2SM -SN BR BKN031 BKN038 OVC046 M06/M08 A2967 RMK AO2 SLP058 P0000 60001 70002 T10611083 11061 21067 53012 $ |
| 05:45 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1005 mb (29.68 in) | W 24 kph (W 15 mph) | 0.00 mm (0.00 in) | 3SM |
| | KTOP 261145Z AUTO 27013G22KT 3SM -SN BR BKN041 OVC050 M06/M08 A2967 RMK AO2 P0000 $ |
| 05:00 CST |  Overcast Light Snow | -6°C / 21°F | -9°C / 16°F | 80% | 1004 mb (29.65 in) | W 22 kph (W 13.8 mph) | 0.00 mm (0.00 in) | 2SM |
| | KTOP 261100Z AUTO 28012KT 2SM -SN SCT027 BKN050 OVC085 M06/M09 A2966 RMK AO2 P0000 $ |
| 04:53 CST |  Overcast Light Snow | -6°C / 21°F | -9°C / 16°F | 80% | 1004 mb (29.65 in) | W 22 kph (W 13.8 mph) | 0.25 mm (0.01 in) | 3SM |
| | KTOP 261053Z AUTO 28012G20KT 3SM -SN FEW024 SCT041 OVC085 M06/M09 A2965 RMK AO2 SNB29 SLP052 P0001 T10611089 $ |
| 04:03 CST |  Mostly Cloudy | -6°C / 21°F | -10°C / 14°F | 74% | 1004 mb (29.65 in) | W 28 kph (W 17.3 mph) | - | 9SM |
| | KTOP 261003Z AUTO 27015G24KT 9SM SCT025 BKN065 M06/M10 A2964 RMK AO2 $ |
| 03:53 CST |  Mostly Cloudy | -6°C / 21°F | -10°C / 14°F | 74% | 1003 mb (29.62 in) | W 32 kph (W 19.6 mph) | - | 8SM |
| | KTOP 260953Z AUTO 28017G27KT 8SM BKN025 BKN060 M06/M10 A2963 RMK AO2 PK WND 28028/0932 SLP046 T10611100 $ |
| 03:06 CST |  Overcast | -6°C / 21°F | -10°C / 14°F | 74% | 1003 mb (29.62 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KTOP 260906Z AUTO 27012G22KT 10SM BKN029 OVC039 M06/M10 A2963 RMK AO2 $ |
| 02:53 CST |  Overcast | -6°C / 21°F | -10°C / 14°F | 74% | 1003 mb (29.62 in) | SSW 28 kph (SSW 17.3 mph) | - | 8SM |
| | KTOP 260853Z AUTO 26015G29KT 8SM BKN031 OVC039 M06/M10 A2963 RMK AO2 PK WND 27029/0844 SLP046 T10611100 53006 $ |
| 01:53 CST |  Overcast | -6°C / 21°F | -11°C / 12°F | 68% | 1003 mb (29.62 in) | W 30 kph (W 18.4 mph) | - | 9SM |
| | KTOP 260753Z AUTO 27016G22KT 9SM OVC036 M06/M11 A2962 RMK AO2 SLP042 T10611106 $ |
| 00:53 CST |  Overcast | -7°C / 19°F | -11°C / 12°F | 73% | 1003 mb (29.62 in) | W 24 kph (W 15 mph) | - | 8SM |
| | KTOP 260653Z AUTO 27013G25KT 8SM OVC036 M07/M11 A2961 RMK AO2 PK WND 28028/0601 SLP037 T10671106 $ |