| 14:53 CST |  Clear | -1°C / 30°F | -11°C / 12°F | 47% | 1012 mb (29.88 in) | W 39 kph (W 24.2 mph) | - | 10SM |
| | KFSM 252053Z 27021G27KT 10SM CLR M01/M11 A2988 RMK AO2 PK WND 26028/2020 SLP122 T10061111 51004 |
| 13:53 CST |  Clear | -1°C / 30°F | -11°C / 12°F | 47% | 1012 mb (29.88 in) | SSW 28 kph (SSW 17.3 mph) | - | 10SM |
| | KFSM 251953Z 26015KT 10SM CLR M01/M11 A2987 RMK AO2 PK WND 25026/1932 SLP120 T10061106 |
| 12:53 CST |  Clear | -2°C / 28°F | -11°C / 12°F | 51% | 1012 mb (29.88 in) | W 39 kph (W 24.2 mph) | - | 10SM |
| | KFSM 251853Z 28021G24KT 10SM CLR M02/M11 A2987 RMK AO2 PK WND 27027/1758 SLP120 T10171111 |
| 11:53 CST |  Clear | -3°C / 27°F | -12°C / 10°F | 50% | 1012 mb (29.88 in) | W 39 kph (W 24.2 mph) | - | 10SM |
| | KFSM 251753Z 27021G26KT 10SM CLR M03/M12 A2987 RMK AO2 PK WND 29031/1727 SLP119 T10281122 11028 21050 50004 |
| 10:53 CST |  Clear | -4°C / 25°F | -12°C / 10°F | 54% | 1012 mb (29.88 in) | W 44 kph (W 27.6 mph) | - | 10SM |
| | KFSM 251653Z 27024G29KT 10SM CLR M04/M12 A2988 RMK AO2 PK WND 27030/1555 SLP124 T10391122 |
| 09:53 CST |  Clear | -4°C / 25°F | -12°C / 10°F | 54% | 1012 mb (29.88 in) | W 41 kph (W 25.3 mph) | - | 10SM |
| | KFSM 251553Z 27022G29KT 10SM CLR M04/M12 A2987 RMK AO2 PK WND 27030/1515 SLP118 T10441122 |
| 08:53 CST |  Clear | -4°C / 25°F | -12°C / 10°F | 54% | 1011 mb (29.85 in) | W 35 kph (W 21.9 mph) | - | 10SM |
| | KFSM 251453Z 27019G27KT 10SM CLR M04/M12 A2986 RMK AO2 PK WND 27032/1412 SLP114 T10441117 51030 |
| 07:53 CST |  Clear | -5°C / 23°F | -12°C / 10°F | 58% | 1010 mb (29.83 in) | W 39 kph (W 24.2 mph) | - | 10SM |
| | KFSM 251353Z 27021G28KT 10SM CLR M05/M12 A2983 RMK AO2 PK WND 26031/1339 SLP105 T10501117 |
| 06:53 CST |  Clear | -5°C / 23°F | -12°C / 10°F | 58% | 1009 mb (29.8 in) | W 33 kph (W 20.7 mph) | - | 10SM |
| | KFSM 251253Z 27018G29KT 10SM CLR M05/M12 A2980 RMK AO2 PK WND 28032/1157 SLP094 T10501117 |
| 05:53 CST |  Overcast | -4°C / 25°F | -11°C / 12°F | 59% | 1008 mb (29.77 in) | W 41 kph (W 25.3 mph) | 0.00 mm (0.00 in) | 10SM |
| | KFSM 251153Z 27022G30KT 10SM SCT037 OVC047 M04/M11 A2977 RMK AO2 PK WND 27033/1118 SNE09 SLP082 P0000 60000 70118 T10391106 11039 21044 53024 |
| 05:28 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1008 mb (29.77 in) | W 35 kph (W 21.9 mph) | 0.00 mm (0.00 in) | 8SM |
| | KFSM 251128Z AUTO 28019G30KT 8SM SCT023 OVC033 M04/M08 A2976 RMK AO2 PK WND 27033/1118 SNE09 P0000 |
| 04:53 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1007 mb (29.74 in) | W 39 kph (W 24.2 mph) | 0.00 mm (0.00 in) | 8SM |
| | KFSM 251053Z AUTO 27021G27KT 8SM -SN OVC023 M04/M07 A2974 RMK AO2 PK WND 26030/0959 SLP072 P0000 T10391072 |
| 03:53 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1006 mb (29.71 in) | W 39 kph (W 24.2 mph) | 0.00 mm (0.00 in) | 6SM |
| | KFSM 250953Z AUTO 27021G30KT 6SM -SN FEW020 BKN026 OVC095 M04/M07 A2972 RMK AO2 PK WND 27030/0950 SLP066 P0000 T10391072 |
| 03:28 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1006 mb (29.71 in) | W 37 kph (W 23 mph) | 0.00 mm (0.00 in) | 4SM |
| | KFSM 250928Z AUTO 27020G29KT 4SM -SN SCT023 BKN046 OVC090 M04/M07 A2971 RMK AO2 PK WND 27029/0926 P0000 |
| 03:03 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1005 mb (29.68 in) | W 43 kph (W 26.5 mph) | 0.00 mm (0.00 in) | 4SM |
| | KFSM 250903Z AUTO 27023G27KT 4SM -SN SCT019 BKN025 OVC039 M04/M07 A2969 RMK AO2 PK WND 27027/0903 P0000 |
| 02:53 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1006 mb (29.71 in) | W 28 kph (W 17.3 mph) | 0.00 mm (0.00 in) | 4SM |
| | KFSM 250853Z AUTO 27015KT 4SM -SN SCT023 BKN030 OVC047 M04/M07 A2970 RMK AO2 PK WND 28030/0843 SNB08 SLP057 P0000 60000 T10391072 51027 |
| 02:37 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1005 mb (29.68 in) | W 39 kph (W 24.2 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KFSM 250837Z AUTO 27021G26KT 2 1/2SM -SN FEW018 BKN030 OVC035 M04/M07 A2968 RMK AO2 PK WND 27028/0817 SNB08 P0000 |
| 02:12 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1005 mb (29.68 in) | W 37 kph (W 23 mph) | 0.00 mm (0.00 in) | 6SM |
| | KFSM 250812Z AUTO 27020G25KT 6SM -SN BKN022 BKN031 OVC060 M04/M07 A2967 RMK AO2 SNB08 P0000 |
| 01:53 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1004 mb (29.65 in) | W 39 kph (W 24.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KFSM 250753Z AUTO 27021G25KT 10SM FEW021 BKN041 OVC070 M04/M07 A2966 RMK AO2 PK WND 28027/0732 SNE43 SLP045 P0000 T10391072 |
| 01:50 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1004 mb (29.65 in) | W 32 kph (W 19.6 mph) | 0.00 mm (0.00 in) | 9SM |
| | KFSM 250750Z AUTO 27017G26KT 9SM FEW021 BKN031 OVC070 M04/M07 A2965 RMK AO2 PK WND 28027/0732 SNE43 P0000 |
| 01:02 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1003 mb (29.62 in) | W 28 kph (W 17.3 mph) | 0.00 mm (0.00 in) | 6SM |
| | KFSM 250702Z AUTO 27015G23KT 6SM -SN BKN020 BKN029 OVC065 M04/M07 A2963 RMK AO2 PRESRR P0000 |
| 00:53 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1003 mb (29.62 in) | W 26 kph (W 16.1 mph) | 0.00 mm (0.00 in) | 5SM |
| | KFSM 250653Z AUTO 28014G22KT 5SM -SN SCT020 BKN031 OVC065 M04/M07 A2961 RMK AO2 PK WND 26026/0600 SLP029 P0000 T10391067 |
| 00:39 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1002 mb (29.59 in) | W 35 kph (W 21.9 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KFSM 250639Z AUTO 28019G25KT 2 1/2SM -SN BKN023 BKN032 OVC050 M04/M07 A2960 RMK AO2 PK WND 26026/0600 P0000 |
| 00:23 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1002 mb (29.59 in) | W 33 kph (W 20.7 mph) | 0.00 mm (0.00 in) | 6SM |
| | KFSM 250623Z AUTO 28018KT 6SM -SN FEW020 BKN037 OVC050 M04/M07 A2960 RMK AO2 PK WND 26026/0600 P0000 |
| 00:10 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1002 mb (29.59 in) | W 33 kph (W 20.7 mph) | 0.00 mm (0.00 in) | 4SM |
| | KFSM 250610Z AUTO 27018KT 4SM -SN SCT017 BKN028 OVC055 M04/M07 A2959 RMK AO2 PK WND 26026/0600 P0000 |