| 10:45 CST |  Partly Cloudy | -16°C / 3°F | -20°C / -4°F | 72% | 1022 mb (30.18 in) | SSW 20 kph (SSW 12.7 mph) | - | 10SM |
| | KATW 111645Z 25011G15KT 10SM FEW120 M16/M20 A3018 |
| 09:45 CST |  Partly Cloudy | -17°C / 1°F | -20°C / -4°F | 78% | 1021 mb (30.15 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KATW 111545Z 26010KT 10SM FEW120 M17/M20 A3016 |
| 08:45 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1021 mb (30.15 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KATW 111445Z 25010KT 10SM SKC M18/M21 A3014 |
| 07:45 CST |  Clear | -19°C / -2°F | -21°C / -6°F | 84% | 1019 mb (30.09 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KATW 111345Z 25010KT 10SM SKC M19/M21 A3010 |
| 06:45 CST |  Clear | -19°C / -2°F | -22°C / -8°F | 77% | 1019 mb (30.09 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KATW 111245Z 24010KT 10SM SKC M19/M22 A3008 |
| 05:45 CST |  Clear | -19°C / -2°F | -22°C / -8°F | 77% | 1018 mb (30.06 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KATW 111145Z 26008KT 10SM SKC M19/M22 A3006 |
| 05:15 CST |  Clear | -19°C / -2°F | -22°C / -8°F | 77% | 1018 mb (30.06 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KATW 111115Z 26009KT 10SM SKC M19/M22 A3005 FIRST |
| 04:16 CST |  Clear | -19°C / -2°F | -21°C / -6°F | 84% | 1017 mb (30.03 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KATW 111016Z AUTO 25008KT 10SM CLR M19/M21 A3003 RMK AO2 |
| 03:56 CST |  Clear | -19°C / -2°F | -22°C / -8°F | 77% | 1017 mb (30.03 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KATW 110956Z AUTO 26008KT 10SM CLR M19/M22 A3002 RMK AO2 |
| 03:36 CST |  Clear | -19°C / -2°F | -22°C / -8°F | 77% | 1017 mb (30.03 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KATW 110936Z AUTO 25007KT 10SM CLR M19/M22 A3002 RMK AO2 |
| 03:16 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1017 mb (30.03 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KATW 110916Z AUTO 25009KT 10SM CLR M18/M21 A3002 RMK AO2 |
| 02:56 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1017 mb (30.03 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KATW 110856Z AUTO 25008KT 10SM CLR M18/M21 A3002 RMK AO2 |
| 02:36 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1017 mb (30.03 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KATW 110836Z AUTO 25010KT 10SM CLR M18/M21 A3002 RMK AO2 |
| 02:16 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1016 mb (30 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KATW 110816Z AUTO 26010KT 10SM CLR M18/M21 A3001 RMK AO2 |
| 01:56 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1016 mb (30 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KATW 110756Z AUTO 25008KT 10SM CLR M18/M21 A3000 RMK AO2 |
| 01:36 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1016 mb (30 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KATW 110736Z AUTO 25007KT 10SM CLR M18/M21 A3000 RMK AO2 |
| 01:16 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1016 mb (30 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KATW 110716Z AUTO 22006KT 10SM CLR M18/M21 A2999 RMK AO2 |
| 00:56 CST |  Clear | -18°C / 0°F | -21°C / -6°F | 78% | 1016 mb (30 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KATW 110656Z AUTO 23007KT 10SM CLR M18/M21 A2999 RMK AO2 |
| 00:36 CST |  Clear | -17°C / 1°F | -20°C / -4°F | 78% | 1015 mb (29.97 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KATW 110636Z AUTO 24007KT 10SM CLR M17/M20 A2998 RMK AO2 |
| 00:16 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1015 mb (29.97 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KATW 110616Z AUTO 25008KT 10SM CLR M17/M21 A2997 RMK AO2 |