| 14:53 CST |  Overcast Light Snow | -7°C / 19°F | -11°C / 12°F | 73% | 1016 mb (30 in) | SW 20 kph (SW 12.7 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KFCM 042053Z 23011KT 2 1/2SM -SN FEW020 BKN030 OVC050 M07/M11 A2999 RMK AO2 SLP171 P0000 60000 T10721111 55009 |
| 14:45 CST |  Overcast Light Snow | -7°C / 19°F | -12°C / 10°F | 68% | 1016 mb (30 in) | SSW 20 kph (SSW 12.7 mph) | 0.00 mm (0.00 in) | 2SM |
| | KFCM 042045Z 24011G17KT 2SM -SN FEW020 BKN024 OVC036 M07/M12 A2999 RMK AO2 P0000 |
| 13:53 CST |  Overcast Light Snow | -7°C / 19°F | -12°C / 10°F | 68% | 1016 mb (30 in) | SSW 19 kph (SSW 11.5 mph) | 0.00 mm (0.00 in) | 7SM |
| | KFCM 041953Z 24010G17KT 7SM -SN OVC022 M07/M12 A2999 RMK AO2 SNB05 SLP170 P0000 T10721122 |
| 12:53 CST |  Overcast | -7°C / 19°F | -12°C / 10°F | 68% | 1016 mb (30 in) | SSW 20 kph (SSW 12.7 mph) | 0.00 mm (0.00 in) | 8SM |
| | KFCM 041853Z 24011KT 8SM OVC020 M07/M12 A3000 RMK AO2 SNB39E41 SLP175 P0000 T10721122 |
| 12:12 CST |  Overcast | -7°C / 19°F | -12°C / 10°F | 68% | 1016 mb (30 in) | SW 20 kph (SW 12.7 mph) | - | 9SM |
| | KFCM 041812Z 23011KT 9SM BKN018 BKN024 OVC036 M07/M12 A3001 RMK AO2 |
| 11:53 CST |  Overcast | -8°C / 18°F | -12°C / 10°F | 73% | 1017 mb (30.03 in) | SSW 19 kph (SSW 11.5 mph) | 0.00 mm (0.00 in) | 10SM |
| | KFCM 041753Z 24010KT 10SM SCT018 OVC034 M08/M12 A3002 RMK AO2 SNE16 SLP181 P0000 60000 T10781122 11078 21106 58011 |
| 11:01 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1017 mb (30.03 in) | SW 19 kph (SW 11.5 mph) | 0.00 mm (0.00 in) | 3SM |
| | KFCM 041701Z 23010KT 3SM -SN FEW016 BKN030 OVC037 M09/M13 A3004 RMK AO2 P0000 |
| 10:53 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1017 mb (30.03 in) | SW 20 kph (SW 12.7 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KFCM 041653Z 23011KT 2 1/2SM -SN SCT016 BKN023 OVC034 M08/M12 A3004 RMK AO2 SNB07 SLP190 P0000 T10831122 |
| 10:44 CST |  Overcast Light Snow | -8°C / 18°F | -13°C / 9°F | 68% | 1018 mb (30.06 in) | SSW 17 kph (SSW 10.4 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KFCM 041644Z 24009KT 2 1/2SM -SN FEW016 BKN023 OVC060 M08/M13 A3005 RMK AO2 SNB07 P0000 |
| 09:53 CST |  Overcast Hazy | -9°C / 16°F | -13°C / 9°F | 73% | 1018 mb (30.06 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 5SM |
| | KFCM 041553Z 26006KT 5SM HZ SCT020 BKN030 OVC060 M09/M13 A3005 RMK AO2 SNE42 SLP193 P0000 T10941133 |
| 09:42 CST |  Overcast Hazy | -9°C / 16°F | -13°C / 9°F | 73% | 1018 mb (30.06 in) | SSW 17 kph (SSW 10.4 mph) | 0.00 mm (0.00 in) | 4SM |
| | KFCM 041542Z 25009KT 4SM HZ FEW020 BKN026 OVC032 M09/M13 A3005 RMK AO2 SNE42 P0000 |
| 09:35 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1018 mb (30.06 in) | SSW 17 kph (SSW 10.4 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KFCM 041535Z 25009KT 2 1/2SM -SN BKN026 OVC032 M10/M13 A3005 RMK AO2 P0000 |
| 09:00 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1018 mb (30.06 in) | SSW 19 kph (SSW 11.5 mph) | 0.00 mm (0.00 in) | 4SM |
| | KFCM 041500Z 25010KT 4SM -SN FEW014 BKN026 OVC032 M10/M13 A3005 RMK AO2 P0000 |
| 08:53 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1018 mb (30.06 in) | SSW 13 kph (SSW 8.1 mph) | 0.00 mm (0.00 in) | 4SM |
| | KFCM 041453Z 24007KT 4SM -SN SCT024 OVC030 M10/M13 A3005 RMK AO2 SNB27 SLP192 P0000 60000 T11001128 52003 |
| 08:38 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1018 mb (30.06 in) | SSW 17 kph (SSW 10.4 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KFCM 041438Z 24009KT 2 1/2SM -SN FEW014 BKN028 OVC060 M10/M13 A3005 RMK AO2 SNB27 P0000 |
| 07:53 CST |  Overcast Hazy | -11°C / 12°F | -13°C / 9°F | 85% | 1017 mb (30.03 in) | SSW 13 kph (SSW 8.1 mph) | 0.00 mm (0.00 in) | 5SM |
| | KFCM 041353Z 24007KT 5SM HZ FEW014 OVC036 M11/M13 A3004 RMK AO2 SNB01E27 SLP189 P0000 T11061133 |
| 07:27 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1018 mb (30.06 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 7SM |
| | KFCM 041327Z 24006KT 7SM SCT016 SCT024 OVC040 M11/M13 A3005 RMK AO2 SNB01E27 P0000 |
| 07:12 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1018 mb (30.06 in) | SSW 13 kph (SSW 8.1 mph) | 0.00 mm (0.00 in) | 5SM |
| | KFCM 041312Z AUTO 25007KT 5SM -SN BKN016 BKN022 OVC049 M10/M13 A3005 RMK AO2 SNB01 P0000 |
| 06:53 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1018 mb (30.06 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 10SM |
| | KFCM 041253Z AUTO 26006KT 10SM SCT014 SCT040 OVC049 M10/M13 A3005 RMK AO2 SNE24 SLP192 P0000 T11001128 |
| 06:15 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1018 mb (30.06 in) | SSW 15 kph (SSW 9.2 mph) | 0.00 mm (0.00 in) | 3SM |
| | KFCM 041215Z AUTO 25008KT 3SM -SN BKN014 BKN020 OVC024 M09/M12 A3005 RMK AO2 P0000 |
| 06:05 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1018 mb (30.06 in) | SSW 13 kph (SSW 8.1 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KFCM 041205Z AUTO 25007KT 2 1/2SM -SN BKN016 OVC024 M09/M12 A3005 RMK AO2 P0000 |
| 05:53 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1017 mb (30.03 in) | SSW 15 kph (SSW 9.2 mph) | 0.00 mm (0.00 in) | 5SM |
| | KFCM 041153Z AUTO 24008KT 5SM -SN BKN016 OVC022 M09/M12 A3004 RMK AO2 SLP188 P0000 60000 T10891122 11072 21089 56004 |
| 04:53 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1018 mb (30.06 in) | SSW 17 kph (SSW 10.4 mph) | 0.00 mm (0.00 in) | 7SM |
| | KFCM 041053Z AUTO 26009KT 7SM -SN FEW015 OVC025 M08/M12 A3005 RMK AO2 SNE14B48 SLP190 P0000 T10831122 |
| 03:53 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1018 mb (30.06 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 4SM |
| | KFCM 040953Z AUTO 26006KT 4SM -SN FEW014 SCT019 OVC028 M08/M12 A3005 RMK AO2 SNB07 SLP190 P0000 T10831117 |
| 03:27 CST |  Overcast Light Snow | -8°C / 18°F | -13°C / 9°F | 68% | 1018 mb (30.06 in) | W 15 kph (W 9.2 mph) | 0.00 mm (0.00 in) | 8SM |
| | KFCM 040927Z AUTO 28008KT 8SM -SN OVC028 M08/M13 A3005 RMK AO2 SNB07 P0000 |
| 02:53 CST |  Overcast | -8°C / 18°F | -13°C / 9°F | 68% | 1018 mb (30.06 in) | W 17 kph (W 10.4 mph) | 0.00 mm (0.00 in) | 10SM |
| | KFCM 040853Z AUTO 27009KT 10SM OVC030 M08/M13 A3005 RMK AO2 SNE23 SLP193 P0000 60000 T10831128 56001 |
| 02:31 CST |  Overcast | -8°C / 18°F | -13°C / 9°F | 68% | 1018 mb (30.06 in) | W 15 kph (W 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KFCM 040831Z AUTO 28008KT 10SM OVC030 M08/M13 A3006 RMK AO2 SNE23 P0000 |
| 01:53 CST |  Overcast Light Snow | -8°C / 18°F | -13°C / 9°F | 68% | 1018 mb (30.06 in) | W 19 kph (W 11.5 mph) | 0.00 mm (0.00 in) | 8SM |
| | KFCM 040753Z AUTO 28010KT 8SM -SN OVC024 M08/M13 A3006 RMK AO2 SNB01 SLP193 P0000 T10831128 |
| 00:53 CST |  Overcast | -8°C / 18°F | -14°C / 7°F | 62% | 1018 mb (30.06 in) | NW 15 kph (NW 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KFCM 040653Z AUTO 31008G17KT 10SM OVC027 M08/M14 A3005 RMK AO2 SNB0558E11 SLP191 P0000 T10781139 |