| 14:55 CST |  Overcast Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1000 mb (29.53 in) | WNW 33 kph (WNW 20.7 mph) | 0.25 mm (0.01 in) | 1/2SM |
| | KCNK 252055Z AUTO 29018G23KT 1/2SM SN FZFG BKN007 OVC016 M08/M10 A2953 RMK AO2 PK WND 30033/1959 SLP024 P0001 60001 T10831100 55005 |
| 14:19 CST |  Overcast Snow | -9°C / 16°F | -10°C / 14°F | 93% | 1000 mb (29.53 in) | W 43 kph (W 26.5 mph) | 0.25 mm (0.01 in) | 1/4SM |
| | KCNK 252019Z AUTO 28023G29KT 1/4SM SN FZFG BKN009 OVC016 M09/M10 A2952 RMK AO2 PK WND 30033/1959 P0001 |
| 14:10 CST |  Overcast Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1000 mb (29.53 in) | WNW 35 kph (WNW 21.9 mph) | 0.25 mm (0.01 in) | 1/2SM |
| | KCNK 252010Z AUTO 29019G25KT 1/2SM SN FZFG BKN011 OVC018 M09/M11 A2952 RMK AO2 PK WND 30033/1959 P0001 |
| 14:02 CST |  Overcast Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1000 mb (29.53 in) | WNW 33 kph (WNW 20.7 mph) | 0.00 mm (0.00 in) | 1/4SM |
| | KCNK 252002Z AUTO 29018G33KT 1/4SM SN FZFG BKN009 OVC018 M09/M11 A2952 RMK AO2 PK WND 30033/1959 P0000 |
| 13:55 CST |  Overcast Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1000 mb (29.53 in) | WNW 37 kph (WNW 23 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KCNK 251955Z AUTO 29020G29KT 1/2SM SN FZFG BKN011 OVC018 M09/M11 A2952 RMK AO2 PK WND 28033/1941 SLP018 P0000 T10891106 $ |
| 13:35 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1000 mb (29.53 in) | WNW 35 kph (WNW 21.9 mph) | 0.00 mm (0.00 in) | 1/4SM |
| | KCNK 251935Z AUTO 29019G32KT 1/4SM -SN FZFG BKN013 OVC020 M09/M11 A2952 RMK AO2 PK WND 29033/1918 P0000 $ |
| 13:20 CST |  Overcast Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1000 mb (29.53 in) | WNW 35 kph (WNW 21.9 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KCNK 251920Z AUTO 29019G33KT 1/2SM SN BKN015 OVC020 M09/M12 A2952 RMK AO2 PK WND 29033/1918 P0000 |
| 12:55 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1000 mb (29.53 in) | WNW 44 kph (WNW 27.6 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KCNK 251855Z AUTO 29024G33KT 1 1/4SM -SN BR OVC017 M09/M12 A2952 RMK AO2 PK WND 28036/1756 SLP020 P0000 T10941117 |
| 11:55 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1001 mb (29.56 in) | WNW 50 kph (WNW 31.1 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KCNK 251755Z AUTO 29027G35KT 1 1/4SM -SN BKN021 OVC039 M10/M13 A2955 RMK AO2 PK WND 29036/1741 SLP030 P0000 60000 T11001128 11100 21133 58010 $ |
| 11:36 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1001 mb (29.56 in) | NW 39 kph (NW 24.2 mph) | 0.00 mm (0.00 in) | 1SM |
| | KCNK 251736Z AUTO 30021G33KT 1SM -SN OVC018 M10/M13 A2956 RMK AO2 PK WND 29033/1728 P0000 $ |
| 10:55 CST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1002 mb (29.59 in) | WNW 41 kph (WNW 25.3 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KCNK 251655Z AUTO 29022G29KT 1/2SM -SN FZFG BKN010 OVC016 M11/M13 A2958 RMK AO2 PK WND 30032/1630 SLP040 P0000 T11061128 $ |
| 10:05 CST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1002 mb (29.59 in) | NW 39 kph (NW 24.2 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KCNK 251605Z AUTO 30021G28KT 1/2SM -SN FZFG BKN014 OVC019 M11/M13 A2958 RMK AO2 PK WND 30028/1605 P0000 $ |
| 09:55 CST |  Obscured Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1002 mb (29.59 in) | NW 41 kph (NW 25.3 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KCNK 251555Z AUTO 30022G31KT 3/4SM -SN VV016 M11/M14 A2958 RMK AO2 PK WND 30031/1549 UPB00E01SNE00B01 SLP040 P0000 T11111139 $ |
| 09:51 CST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1002 mb (29.59 in) | NW 43 kph (NW 26.5 mph) | 0.00 mm (0.00 in) | 1SM |
| | KCNK 251551Z AUTO 30023G31KT 1SM -SN BKN017 OVC021 M11/M14 A2958 RMK AO2 PK WND 30031/1549 UPB00E01SNE00B01 P0000 $ |
| 09:42 CST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1002 mb (29.59 in) | NW 37 kph (NW 23 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KCNK 251542Z AUTO 30020G29KT 3/4SM -SN BR BKN017 BKN021 OVC035 M12/M14 A2958 RMK AO2 PK WND 30030/1505 UPB00E01SNE00B01 P0000 $ |
| 09:32 CST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1002 mb (29.59 in) | NW 35 kph (NW 21.9 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KCNK 251532Z AUTO 30019G28KT 1 1/4SM -SN BKN021 OVC035 M12/M14 A2959 RMK AO2 PK WND 30030/1505 UPB00E01SNE00B01 P0000 $ |
| 09:28 CST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1002 mb (29.59 in) | NW 37 kph (NW 23 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 251528Z AUTO 30020G28KT 1 3/4SM -SN BKN023 OVC037 M12/M14 A2959 RMK AO2 PK WND 30030/1505 UPB00E01SNE00B01 P0000 $ |
| 09:21 CST |  Overcast Light Snow | -12°C / 10°F | -15°C / 5°F | 79% | 1002 mb (29.59 in) | WNW 39 kph (WNW 24.2 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCNK 251521Z AUTO 29021G28KT 2 1/2SM -SN SCT029 BKN037 OVC048 M12/M15 A2959 RMK AO2 PK WND 30030/1505 UPB00E01SNE00B01 P0000 $ |
| 08:55 CST |  Overcast Light Snow | -12°C / 10°F | -16°C / 3°F | 72% | 1002 mb (29.59 in) | NW 39 kph (NW 24.2 mph) | 0.00 mm (0.00 in) | 4SM |
| | KCNK 251455Z AUTO 30021G29KT 4SM -SN SCT026 BKN044 OVC060 M12/M16 A2959 RMK AO2 PK WND 30031/1436 UPB20E46SNB46 SLP045 P0000 60000 T11221156 58014 $ |
| 07:55 CST |  Overcast | -13°C / 9°F | -17°C / 1°F | 72% | 1002 mb (29.59 in) | WNW 39 kph (WNW 24.2 mph) | - | 10SM |
| | KCNK 251355Z AUTO 29021G27KT 10SM OVC080 M13/M17 A2960 RMK AO2 PK WND 29028/1341 SLP049 T11331172 $ |
| 06:55 CST |  Mostly Cloudy | -13°C / 9°F | -18°C / 0°F | 66% | 1003 mb (29.62 in) | NW 28 kph (NW 17.3 mph) | - | 10SM |
| | KCNK 251255Z AUTO 30015G29KT 10SM FEW029 BKN090 M13/M18 A2963 RMK AO2 PK WND 30036/1213 SLP057 T11281178 $ |
| 05:55 CST |  Clear | -13°C / 9°F | -18°C / 0°F | 66% | 1003 mb (29.62 in) | NW 43 kph (NW 26.5 mph) | - | 10SM |
| | KCNK 251155Z AUTO 31023G31KT 10SM CLR M13/M18 A2963 RMK AO2 PK WND 31033/1121 SLP059 60000 70002 T11281178 11106 21128 58013 $ |
| 04:55 CST |  Mostly Cloudy | -12°C / 10°F | -18°C / 0°F | 61% | 1004 mb (29.65 in) | NW 35 kph (NW 21.9 mph) | - | 10SM |
| | KCNK 251055Z AUTO 31019G32KT 10SM BKN120 M12/M18 A2965 RMK AO2 PK WND 31035/0959 SLP064 T11221178 $ |
| 03:55 CST |  Overcast | -12°C / 10°F | -17°C / 1°F | 67% | 1004 mb (29.65 in) | NW 41 kph (NW 25.3 mph) | 0.00 mm (0.00 in) | 10SM |
| | KCNK 250955Z AUTO 31022G36KT 10SM OVC110 M12/M17 A2966 RMK AO2 PK WND 33039/0925 UPB06E20SNE06 SLP066 P0000 T11221172 $ |
| 02:55 CST |  Overcast Light Snow | -12°C / 10°F | -15°C / 5°F | 79% | 1005 mb (29.68 in) | NW 52 kph (NW 32.2 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 250855Z AUTO 32028G36KT 3SM -SN OVC030 M12/M15 A2967 RMK AO2 PK WND 33043/0811 SNB11 SLP071 P0000 60000 T11171150 56016 $ |
| 02:40 CST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1005 mb (29.68 in) | NW 46 kph (NW 28.8 mph) | 0.00 mm (0.00 in) | 2SM |
| | KCNK 250840Z AUTO 32025G33KT 2SM -SN BR OVC021 M12/M14 A2967 RMK AO2 PK WND 33043/0811 SNB11 P0000 $ |
| 02:24 CST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1005 mb (29.68 in) | NW 37 kph (NW 23 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KCNK 250824Z AUTO 32020G34KT 1 1/2SM -SN OVC019 M12/M14 A2967 RMK AO2 PK WND 33043/0811 SNB11 P0000 $ |
| 02:14 CST |  Overcast Light Snow | -11°C / 12°F | -15°C / 5°F | 73% | 1005 mb (29.68 in) | NNW 48 kph (NNW 29.9 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KCNK 250814Z AUTO 33026G43KT 2 1/2SM -SN OVC027 M11/M15 A2967 RMK AO2 PK WND 33043/0811 SNB11 P0000 $ |
| 01:55 CST |  Overcast Blowing Snow | -11°C / 12°F | -16°C / 3°F | 67% | 1005 mb (29.68 in) | NW 52 kph (NW 32.2 mph) | 0.00 mm (0.00 in) | 6SM |
| | KCNK 250755Z AUTO 32028G36KT 6SM BLSN SCT037 BKN047 OVC075 M11/M16 A2967 RMK AO2 PK WND 33039/0733 SNE19 SLP070 P0000 T11111156 $ |
| 01:17 CST |  Overcast Light Snow | -11°C / 12°F | -15°C / 5°F | 73% | 1005 mb (29.68 in) | NW 39 kph (NW 24.2 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 250717Z AUTO 32021G37KT 3SM -SN SCT022 OVC075 M11/M15 A2968 RMK AO2 PK WND 33037/0708 P0000 $ |
| 01:08 CST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1005 mb (29.68 in) | NNW 54 kph (NNW 33.4 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 250708Z AUTO 33029G37KT 1 3/4SM -SN BKN022 OVC075 M11/M14 A2969 RMK AO2 PK WND 33037/0708 P0000 $ |
| 00:55 CST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1005 mb (29.68 in) | NNW 32 kph (NNW 19.6 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 250655Z AUTO 33017G32KT 3SM -SN OVC021 M11/M14 A2969 RMK AO2 PK WND 34040/0641 UPB22E33SNE22B33 SLP078 P0000 T11111144 $ |
| 00:41 CST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1006 mb (29.71 in) | NNW 54 kph (NNW 33.4 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 250641Z AUTO 33029G40KT 1 3/4SM -SN OVC025 M11/M14 A2970 RMK AO2 PK WND 34040/0641 UPB22E33SNE22B33 P0000 $ |
| 00:20 CST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1006 mb (29.71 in) | NNW 39 kph (NNW 24.2 mph) | 0.00 mm (0.00 in) | 3SM |
| | KCNK 250620Z AUTO 33021G35KT 3SM -SN OVC025 M11/M14 A2970 RMK AO2 PK WND 32040/0608 P0000 |
| 00:04 CST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1006 mb (29.71 in) | NW 41 kph (NW 25.3 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KCNK 250604Z AUTO 32022G33KT 1 3/4SM -SN OVC019 M11/M14 A2972 RMK AO2 PK WND 32033/0601 P0000 |