| 05:52 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1002 mb (29.59 in) | E 6 kph (E 3.5 mph) | 1.27 mm (0.05 in) | 3/4SM |
| | KSUX 261152Z 10003KT 3/4SM -SN BR BKN004 OVC014 M07/M09 A2958 RMK AO2 SLP031 P0005 60013 70024 T10721094 11067 21078 53017 RVRNO |
| 04:52 CST |  Obscured Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1001 mb (29.56 in) | Calm | 1.02 mm (0.04 in) | 3/4SM |
| | KSUX 261052Z 00000KT 3/4SM -SN BR VV004 M07/M09 A2955 RMK AO2 SLP021 P0004 T10721094 RVRNO |
| 04:25 CST |  Obscured Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | E 7 kph (E 4.6 mph) | 0.51 mm (0.02 in) | 3/4SM |
| | KSUX 261025Z 10004KT 3/4SM -SN BR VV004 M07/M09 A2954 RMK AO2 P0002 RVRNO |
| 03:52 CST |  Obscured Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | SSE 6 kph (SSE 3.5 mph) | 0.51 mm (0.02 in) | 3/4SM |
| | KSUX 260952Z 15003KT 3/4SM -SN BR VV006 M07/M09 A2953 RMK AO2 SLP015 P0002 T10721094 RVRNO |
| 03:30 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | Calm | 0.25 mm (0.01 in) | 1 1/4SM |
| | KSUX 260930Z 00000KT 1 1/4SM -SN BR BKN008 OVC027 M07/M09 A2953 RMK AO2 P0001 |
| 02:52 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | Calm | 0.25 mm (0.01 in) | 1 1/4SM |
| | KSUX 260852Z 00000KT 1 1/4SM -SN BR FEW006 SCT016 OVC027 M07/M09 A2952 RMK AO2 SLP013 P0001 60002 T10721089 51006 |
| 02:49 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | Calm | 0.25 mm (0.01 in) | 1 1/4SM |
| | KSUX 260849Z 00000KT 1 1/4SM -SN BR SCT006 OVC027 M07/M09 A2952 RMK AO2 P0001 |
| 02:42 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | Calm | 0.25 mm (0.01 in) | 1SM |
| | KSUX 260842Z 00000KT 1SM -SN BR BKN008 BKN021 OVC027 M07/M09 A2952 RMK AO2 P0001 RVRNO |
| 02:20 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 999 mb (29.5 in) | Calm | 0.00 mm (0.00 in) | 1 3/4SM |
| | KSUX 260820Z 00000KT 1 3/4SM -SN BR BKN014 OVC021 M07/M09 A2951 RMK AO2 P0000 |
| 02:01 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | Calm | 0.00 mm (0.00 in) | 3SM |
| | KSUX 260801Z 00000KT 3SM -SN BR BKN021 OVC055 M07/M09 A2952 RMK AO2 P0000 |
| 01:52 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | NE 7 kph (NE 4.6 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KSUX 260752Z 03004KT 2 1/2SM -SN BR FEW009 BKN021 OVC055 M07/M09 A2952 RMK AO2 SLP012 P0001 T10721094 |
| 01:43 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | N 7 kph (N 4.6 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KSUX 260743Z 35004KT 2 1/2SM -SN BR SCT009 BKN021 OVC055 M07/M09 A2952 RMK AO2 P0001 |
| 01:29 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 999 mb (29.5 in) | W 13 kph (W 8.1 mph) | 0.25 mm (0.01 in) | 1SM |
| | KSUX 260729Z 28007KT 1SM -SN BR SCT007 BKN025 OVC029 M08/M09 A2949 RMK AO2 P0001 RVRNO |
| 01:22 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 999 mb (29.5 in) | NW 9 kph (NW 5.8 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KSUX 260722Z 31005KT 1 3/4SM -SN BR FEW007 OVC031 M07/M09 A2950 RMK AO2 P0000 |
| 01:19 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 999 mb (29.5 in) | NW 9 kph (NW 5.8 mph) | 0.00 mm (0.00 in) | 3SM |
| | KSUX 260719Z 32005KT 3SM -SN BR FEW007 OVC031 M07/M09 A2951 RMK AO2 P0000 |
| 01:09 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1000 mb (29.53 in) | NE 9 kph (NE 5.8 mph) | 0.00 mm (0.00 in) | 3SM |
| | KSUX 260709Z 04005KT 3SM -SN BR BKN028 OVC035 M07/M09 A2952 RMK AO2 PRESRR P0000 |
| 01:05 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 999 mb (29.5 in) | N 7 kph (N 4.6 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KSUX 260705Z 35004KT 2 1/2SM -SN BR OVC035 M07/M09 A2951 RMK AO2 P0000 |
| 00:52 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 999 mb (29.5 in) | NNE 7 kph (NNE 4.6 mph) | 0.00 mm (0.00 in) | 4SM |
| | KSUX 260652Z 02004KT 4SM -SN BR OVC037 M07/M09 A2950 RMK AO2 SLP007 P0000 T10721094 |
| 00:25 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 999 mb (29.5 in) | N 11 kph (N 6.9 mph) | 0.00 mm (0.00 in) | 3SM |
| | KSUX 260625Z 35006KT 3SM -SN BR SCT015 OVC041 M08/M10 A2949 RMK AO2 P0000 |