| 13:55 CST |  Overcast | -5°C / 23°F | -9°C / 16°F | 74% | 1011 mb (29.85 in) | NW 28 kph (NW 17.3 mph) | 0.00 mm (0.00 in) | 10SM |
| | KCNK 261955Z AUTO 31015G26KT 10SM OVC041 M05/M09 A2986 RMK AO2 PK WND 32027/1927 UPE00 SLP131 P0000 T10501094 |
| 12:55 CST |  Overcast Unknown Precip | -4°C / 25°F | -9°C / 16°F | 69% | 1011 mb (29.85 in) | NW 32 kph (NW 19.6 mph) | 0.00 mm (0.00 in) | 10SM |
| | KCNK 261855Z AUTO 31017G27KT 10SM UP OVC043 M04/M09 A2985 RMK AO2 PK WND 31030/1802 UPB04E15B49SNB15E46 SLP127 P0000 T10441089 |
| 12:38 CST |  Overcast Light Snow | -5°C / 23°F | -9°C / 16°F | 74% | 1011 mb (29.85 in) | NW 32 kph (NW 19.6 mph) | 0.00 mm (0.00 in) | 6SM |
| | KCNK 261838Z AUTO 31017KT 6SM -SN FEW025 BKN036 OVC043 M05/M09 A2985 RMK AO2 PK WND 31030/1802 UPB04E15SNB15 P0000 |
| 11:55 CST |  Overcast | -5°C / 23°F | -9°C / 16°F | 74% | 1011 mb (29.85 in) | NW 35 kph (NW 21.9 mph) | - | 10SM |
| | KCNK 261755Z AUTO 30019G24KT 10SM BKN025 BKN029 OVC080 M05/M09 A2985 RMK AO2 PK WND 31026/1726 SLP128 60000 T10501094 11050 21072 51023 |
| 10:55 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1010 mb (29.83 in) | NW 32 kph (NW 19.6 mph) | 0.00 mm (0.00 in) | 9SM |
| | KCNK 261655Z AUTO 30017G25KT 9SM FEW030 BKN035 OVC055 M06/M09 A2983 RMK AO2 UPB02E12SNB41E53 SLP122 P0000 T10561094 |
| 10:42 CST |  Overcast Light Snow | -6°C / 21°F | -9°C / 16°F | 80% | 1010 mb (29.83 in) | NW 30 kph (NW 18.4 mph) | 0.00 mm (0.00 in) | 8SM |
| | KCNK 261642Z AUTO 30016G23KT 8SM -SN SCT029 OVC034 M06/M09 A2983 RMK AO2 UPB02E12SNB41 P0000 |
| 09:55 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1009 mb (29.8 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KCNK 261555Z AUTO 30015G23KT 10SM OVC026 M06/M09 A2981 RMK AO2 SLP116 T10611094 |
| 08:55 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1008 mb (29.77 in) | NW 28 kph (NW 17.3 mph) | - | 8SM |
| | KCNK 261455Z AUTO 30015G26KT 8SM BKN024 OVC029 M07/M09 A2978 RMK AO2 PK WND 30026/1448 SLP105 60000 T10671094 51023 |
| 08:20 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1008 mb (29.77 in) | NW 35 kph (NW 21.9 mph) | - | 9SM |
| | KCNK 261420Z AUTO 31019G23KT 9SM BKN024 OVC047 M07/M09 A2977 RMK AO2 |
| 07:55 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1008 mb (29.77 in) | NW 30 kph (NW 18.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KCNK 261355Z AUTO 30016KT 9SM OVC045 M07/M09 A2976 RMK AO2 SNE50 SLP099 P0000 T10671094 |
| 07:38 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1008 mb (29.77 in) | NW 30 kph (NW 18.4 mph) | 0.00 mm (0.00 in) | 5SM |
| | KCNK 261338Z AUTO 30016KT 5SM -SN SCT023 OVC041 M07/M09 A2976 RMK AO2 P0000 |
| 07:11 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1007 mb (29.74 in) | NW 33 kph (NW 20.7 mph) | 0.00 mm (0.00 in) | 4SM |
| | KCNK 261311Z AUTO 30018G23KT 4SM -SN BR BKN027 OVC065 M07/M09 A2974 RMK AO2 P0000 |
| 06:55 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1007 mb (29.74 in) | NW 33 kph (NW 20.7 mph) | 0.00 mm (0.00 in) | 4SM |
| | KCNK 261255Z AUTO 30018KT 4SM -SN BR FEW031 BKN040 OVC065 M07/M09 A2974 RMK AO2 SLP091 P0000 T10721094 |
| 06:20 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1007 mb (29.74 in) | NW 33 kph (NW 20.7 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 261220Z AUTO 30018G23KT 3SM -SN BR FEW019 OVC031 M07/M09 A2973 RMK AO2 P0000 |
| 05:55 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1006 mb (29.71 in) | NW 28 kph (NW 17.3 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCNK 261155Z AUTO 30015G23KT 2 1/2SM -SN BR BKN019 BKN027 OVC035 M07/M09 A2971 RMK AO2 SLP082 P0000 60000 70002 T10721089 11072 21083 53012 |
| 05:28 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | WNW 30 kph (WNW 18.4 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCNK 261128Z AUTO 29016KT 2 1/2SM -SN BR FEW019 BKN026 OVC060 M07/M09 A2969 RMK AO2 P0000 |
| 05:19 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | WNW 30 kph (WNW 18.4 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 261119Z AUTO 29016KT 3SM -SN BR FEW019 BKN032 OVC060 M07/M09 A2969 RMK AO2 P0000 |
| 05:12 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | WNW 30 kph (WNW 18.4 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCNK 261112Z AUTO 29016G22KT 2 1/2SM -SN BR FEW019 OVC028 M07/M09 A2969 RMK AO2 P0000 |
| 04:55 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | WNW 26 kph (WNW 16.1 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 261055Z AUTO 29014KT 3SM -SN BR SCT021 OVC031 M07/M09 A2969 RMK AO2 SLP074 P0000 T10721089 |
| 04:50 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | NW 26 kph (NW 16.1 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 261050Z AUTO 30014KT 1 3/4SM -SN BR SCT023 OVC031 M07/M09 A2969 RMK AO2 P0000 |
| 04:38 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | NW 32 kph (NW 19.6 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCNK 261038Z AUTO 30017G24KT 2 1/2SM -SN BR SCT021 OVC031 M07/M09 A2968 RMK AO2 P0000 |
| 04:25 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | NW 28 kph (NW 17.3 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 261025Z AUTO 30015KT 3SM -SN BR OVC019 M07/M09 A2968 RMK AO2 P0000 |
| 04:21 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | NW 30 kph (NW 18.4 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 261021Z AUTO 30016KT 1 3/4SM -SN BR OVC015 M07/M09 A2968 RMK AO2 P0000 |
| 04:19 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | NW 26 kph (NW 16.1 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KCNK 261019Z AUTO 30014G23KT 1 1/2SM -SN BR OVC013 M07/M09 A2968 RMK AO2 P0000 |
| 03:55 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | NW 28 kph (NW 17.3 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KCNK 260955Z AUTO 30015G22KT 1 1/4SM -SN BR BKN009 BKN027 OVC035 M07/M09 A2968 RMK AO2 UPB37E39SNE37B39 SLP070 P0000 T10721094 |
| 03:52 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | NW 32 kph (NW 19.6 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KCNK 260952Z AUTO 30017KT 1 1/2SM -SN BR BKN009 BKN029 OVC037 M07/M09 A2967 RMK AO2 UPB37E39SNE37B39 P0000 |
| 03:50 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1005 mb (29.68 in) | NW 30 kph (NW 18.4 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 260950Z AUTO 30016KT 1 3/4SM -SN BR BKN011 BKN029 OVC037 M07/M09 A2967 RMK AO2 UPB37E39SNE37B39 P0000 |
| 03:17 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1004 mb (29.65 in) | WNW 30 kph (WNW 18.4 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 260917Z AUTO 29016G22KT 3SM -SN BR OVC029 M08/M09 A2966 RMK AO2 P0000 |
| 02:55 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1004 mb (29.65 in) | WNW 33 kph (WNW 20.7 mph) | 0.00 mm (0.00 in) | 2SM |
| | KCNK 260855Z AUTO 29018KT 2SM -SN BR OVC031 M08/M09 A2966 RMK AO2 PK WND 29028/0811 SLP064 P0000 60000 T10781094 53012 |
| 02:32 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1004 mb (29.65 in) | WNW 32 kph (WNW 19.6 mph) | 0.00 mm (0.00 in) | 7SM |
| | KCNK 260832Z AUTO 29017G24KT 7SM -SN SCT017 OVC035 M08/M10 A2965 RMK AO2 PK WND 29028/0811 P0000 |
| 02:21 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1004 mb (29.65 in) | WNW 32 kph (WNW 19.6 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 260821Z AUTO 29017G24KT 3SM -SN BR BKN015 OVC035 M08/M09 A2965 RMK AO2 PK WND 29028/0811 P0000 |
| 02:12 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1004 mb (29.65 in) | WNW 35 kph (WNW 21.9 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCNK 260812Z AUTO 29019G28KT 2 1/2SM -SN BR OVC015 M08/M09 A2964 RMK AO2 PK WND 29028/0811 P0000 $ |
| 02:06 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1004 mb (29.65 in) | NW 39 kph (NW 24.2 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 260806Z AUTO 30021G25KT 1 3/4SM -SN BR OVC013 M08/M09 A2964 RMK AO2 P0000 |
| 01:55 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1004 mb (29.65 in) | NW 39 kph (NW 24.2 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KCNK 260755Z AUTO 30021G27KT 1 1/4SM -SN BR OVC013 M08/M09 A2964 RMK AO2 PK WND 29029/0725 SLP058 P0000 T10781094 |
| 01:37 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1003 mb (29.62 in) | NW 32 kph (NW 19.6 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KCNK 260737Z AUTO 30017G23KT 1 1/2SM -SN BR BKN015 BKN028 OVC033 M08/M09 A2963 RMK AO2 PK WND 29029/0725 P0000 |
| 01:26 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1003 mb (29.62 in) | WNW 43 kph (WNW 26.5 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCNK 260726Z AUTO 29023G29KT 2 1/2SM -SN BR BKN015 BKN023 OVC029 M08/M10 A2963 RMK AO2 PK WND 29029/0725 P0000 |
| 01:15 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1003 mb (29.62 in) | WNW 35 kph (WNW 21.9 mph) | 0.00 mm (0.00 in) | 2SM |
| | KCNK 260715Z AUTO 29019G26KT 2SM -SN BR BKN013 OVC029 M08/M10 A2963 RMK AO2 PK WND 29026/0712 P0000 |
| 01:08 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1003 mb (29.62 in) | WNW 37 kph (WNW 23 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KCNK 260708Z AUTO 29020G25KT 1 1/2SM -SN BR OVC013 M08/M10 A2963 RMK AO2 P0000 |
| 00:55 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1003 mb (29.62 in) | WNW 35 kph (WNW 21.9 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KCNK 260655Z AUTO 29019KT 1 1/4SM -SN BR OVC013 M08/M10 A2963 RMK AO2 PK WND 28028/0609 SLP056 P0000 T10831100 |
| 00:48 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1003 mb (29.62 in) | WNW 33 kph (WNW 20.7 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KCNK 260648Z AUTO 29018G26KT 1 1/4SM -SN BR OVC015 M08/M10 A2963 RMK AO2 PK WND 28028/0609 P0000 |
| 00:33 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1003 mb (29.62 in) | WNW 37 kph (WNW 23 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 260633Z AUTO 29020G26KT 1 3/4SM -SN BR OVC015 M08/M10 A2963 RMK AO2 PK WND 28028/0609 P0000 |
| 00:25 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1003 mb (29.62 in) | WNW 37 kph (WNW 23 mph) | 0.00 mm (0.00 in) | 2SM |
| | KCNK 260625Z AUTO 29020G26KT 2SM -SN BR BKN015 OVC040 M08/M10 A2963 RMK AO2 PK WND 28028/0609 P0000 |
| 00:21 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1003 mb (29.62 in) | WNW 37 kph (WNW 23 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KCNK 260621Z AUTO 29020G26KT 1 1/2SM -SN BR BKN015 OVC040 M08/M10 A2963 RMK AO2 PK WND 28028/0609 P0000 |
| 00:15 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1003 mb (29.62 in) | W 33 kph (W 20.7 mph) | 0.00 mm (0.00 in) | 1SM |
| | KCNK 260615Z AUTO 28018G28KT 1SM -SN BR BKN013 BKN021 OVC040 M08/M10 A2963 RMK AO2 PK WND 28028/0609 P0000 |
| 00:09 CST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1003 mb (29.62 in) | WNW 41 kph (WNW 25.3 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KCNK 260609Z AUTO 29022G28KT 1 1/4SM -SN BR SCT015 OVC040 M08/M11 A2963 RMK AO2 PK WND 28028/0609 P0000 |
| 00:04 CST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1003 mb (29.62 in) | WNW 35 kph (WNW 21.9 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 260604Z AUTO 29019G26KT 1 3/4SM -SN BR FEW017 OVC040 M08/M11 A2962 RMK AO2 PK WND 29026/0602 P0000 |