| 02:54 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 9SM |
| | KSUS 080854Z AUTO 08007KT 9SM OVC024 01/M02 A3017 RMK AO2 SLP223 T00061022 58013 |
| 02:20 CST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1022 mb (30.18 in) | E 13 kph (E 8.1 mph) | - | 9SM |
| | KSUS 080820Z AUTO 09007KT 9SM OVC028 01/M03 A3018 RMK AO2 |
| 02:01 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1022 mb (30.18 in) | ENE 15 kph (ENE 9.2 mph) | - | 9SM |
| | KSUS 080801Z AUTO 07008KT 9SM SCT019 OVC030 01/M02 A3018 RMK AO2 |
| 01:54 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1022 mb (30.18 in) | E 15 kph (E 9.2 mph) | - | 8SM |
| | KSUS 080754Z AUTO 08008KT 8SM BKN019 OVC032 01/M02 A3018 RMK AO2 SLP227 T00061022 |
| 00:54 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1023 mb (30.21 in) | E 7 kph (E 4.6 mph) | - | 7SM |
| | KSUS 080654Z AUTO 09004KT 7SM OVC024 01/M02 A3020 RMK AO2 SLP233 T00061022 |
| 00:04 CST |  Overcast | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 11 kph (E 6.9 mph) | - | 7SM |
| | KSUS 080604Z AUTO 08006KT 7SM BKN026 OVC033 00/M02 A3020 RMK AO2 |