| 17:54 CST |  Clear | -8°C / 18°F | -16°C / 3°F | 53% | 1020 mb (30.12 in) | SW 20 kph (SW 12.7 mph) | - | 10SM |
| | KPIA 102354Z 23011KT 10SM CLR M08/M16 A3012 RMK AO2 SLP213 T10781161 11078 21111 51004 |
| 16:54 CST |  Clear | -8°C / 18°F | -16°C / 3°F | 53% | 1020 mb (30.12 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KPIA 102254Z 23012KT 10SM CLR M08/M16 A3012 RMK AO2 SLP212 T10781161 |
| 15:54 CST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1020 mb (30.12 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KPIA 102154Z 24012G18KT 10SM CLR M08/M17 A3012 RMK AO2 SLP211 T10781172 |
| 14:54 CST |  Clear | -8°C / 18°F | -18°C / 0°F | 45% | 1020 mb (30.12 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KPIA 102054Z 25008KT 10SM CLR M08/M18 A3011 RMK AO2 SLP208 T10781178 53003 |
| 13:54 CST |  Clear | -9°C / 16°F | -18°C / 0°F | 48% | 1019 mb (30.09 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KPIA 101954Z 28012KT 10SM CLR M09/M18 A3010 RMK AO2 SLP207 T10891183 |
| 12:54 CST |  Clear | -11°C / 12°F | -19°C / -2°F | 52% | 1019 mb (30.09 in) | SSW 30 kph (SSW 18.4 mph) | - | 10SM |
| | KPIA 101854Z 26016G21KT 10SM CLR M11/M19 A3009 RMK AO2 PK WND 28026/1812 SLP204 T11061189 |
| 11:54 CST |  Clear | -11°C / 12°F | -19°C / -2°F | 52% | 1019 mb (30.09 in) | WNW 28 kph (WNW 17.3 mph) | - | 10SM |
| | KPIA 101754Z 29015G24KT 10SM CLR M11/M19 A3010 RMK AO2 SLP206 T11111194 11111 21156 50008 |
| 10:54 CST |  Clear | -12°C / 10°F | -19°C / -2°F | 56% | 1019 mb (30.09 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KPIA 101654Z 26013G21KT 10SM CLR M12/M19 A3010 RMK AO2 SLP208 T11221194 |
| 09:54 CST |  Clear | -13°C / 9°F | -19°C / -2°F | 61% | 1019 mb (30.09 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KPIA 101554Z 27014G20KT 10SM CLR M13/M19 A3009 RMK AO2 SLP203 T11281194 |
| 08:54 CST |  Clear | -14°C / 7°F | -20°C / -4°F | 61% | 1018 mb (30.06 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KPIA 101454Z 26014G19KT 10SM CLR M14/M20 A3007 RMK AO2 SLP197 T11441200 53020 |
| 07:54 CST |  Clear | -15°C / 5°F | -20°C / -4°F | 66% | 1018 mb (30.06 in) | SSW 20 kph (SSW 12.7 mph) | - | 10SM |
| | KPIA 101354Z 26011G18KT 10SM CLR M15/M20 A3005 RMK AO2 SLP188 T11501200 |
| 06:54 CST |  Clear | -16°C / 3°F | -21°C / -6°F | 66% | 1017 mb (30.03 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KPIA 101254Z 27012G18KT 10SM CLR M16/M21 A3003 RMK AO2 SLP182 T11561206 |
| 05:54 CST |  Clear | -16°C / 3°F | -21°C / -6°F | 66% | 1016 mb (30 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KPIA 101154Z 26012G19KT 10SM CLR M16/M21 A3001 RMK AO2 SLP176 T11561206 11139 21156 53015 |
| 04:54 CST |  Clear | -16°C / 3°F | -21°C / -6°F | 66% | 1016 mb (30 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KPIA 101054Z 26012G21KT 10SM CLR M16/M21 A2999 RMK AO2 SLP168 T11561206 |
| 03:54 CST |  Clear | -15°C / 5°F | -20°C / -4°F | 66% | 1015 mb (29.97 in) | W 32 kph (W 19.6 mph) | - | 10SM |
| | KPIA 100954Z 27017G20KT 10SM CLR M15/M20 A2998 RMK AO2 SLP165 T11501200 |
| 02:54 CST |  Clear | -15°C / 5°F | -20°C / -4°F | 66% | 1015 mb (29.97 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KPIA 100854Z 27014G21KT 10SM CLR M15/M20 A2997 RMK AO2 SLP161 T11501200 53021 |
| 01:54 CST |  Partly Cloudy | -14°C / 7°F | -19°C / -2°F | 66% | 1014 mb (29.94 in) | W 33 kph (W 20.7 mph) | - | 10SM |
| | KPIA 100754Z 27018G23KT 10SM FEW023 M14/M19 A2995 RMK AO2 SLP153 T11441194 |
| 00:54 CST |  Partly Cloudy | -14°C / 7°F | -19°C / -2°F | 66% | 1013 mb (29.91 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KPIA 100654Z 28014G21KT 10SM FEW017 SCT023 M14/M19 A2991 RMK AO2 SLP139 T11441194 |