| 09:35 CST |  Clear | -17°C / 1°F | -23°C / -9°F | 60% | 1015 mb (29.97 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KBNW 101535Z AUTO 23008KT 10SM CLR M17/M23 A2997 RMK AO2 |
| 09:15 CST |  Clear | -17°C / 1°F | -23°C / -9°F | 60% | 1015 mb (29.97 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KBNW 101515Z AUTO 24009KT 10SM CLR M17/M23 A2996 RMK AO2 |
| 08:55 CST |  Clear | -18°C / 0°F | -23°C / -9°F | 65% | 1014 mb (29.94 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KBNW 101455Z AUTO 24010KT 10SM CLR M18/M23 A2995 RMK AO2 |
| 08:35 CST |  Clear | -19°C / -2°F | -23°C / -9°F | 71% | 1014 mb (29.94 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KBNW 101435Z AUTO 24008KT 10SM CLR M19/M23 A2995 RMK AO2 |
| 08:15 CST |  Clear | -19°C / -2°F | -24°C / -11°F | 65% | 1014 mb (29.94 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KBNW 101415Z AUTO 23007KT 10SM CLR M19/M24 A2994 RMK AO2 |
| 07:55 CST |  Clear | -20°C / -4°F | -24°C / -11°F | 71% | 1014 mb (29.94 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KBNW 101355Z AUTO 25008KT 10SM CLR M20/M24 A2994 RMK AO2 |
| 07:35 CST |  Clear | -19°C / -2°F | -23°C / -9°F | 71% | 1014 mb (29.94 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KBNW 101335Z AUTO 24008KT 10SM CLR M19/M23 A2994 RMK AO2 |
| 07:15 CST |  Fair | -19°C / -2°F | -23°C / -9°F | 71% | 1014 mb (29.94 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KBNW 101315Z AUTO 26007KT 10SM M19/M23 A2994 RMK AO2 |
| 06:55 CST |  Fair | -20°C / -4°F | -23°C / -9°F | 77% | 1014 mb (29.94 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KBNW 101255Z AUTO 26009KT 10SM M20/M23 A2994 RMK AO2 |
| 06:35 CST |  Fair | -20°C / -4°F | -23°C / -9°F | 77% | 1014 mb (29.94 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KBNW 101235Z AUTO 26007KT 10SM M20/M23 A2993 RMK AO2 |
| 06:15 CST |  Fair | -20°C / -4°F | -23°C / -9°F | 77% | 1014 mb (29.94 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KBNW 101215Z AUTO 26008KT 10SM M20/M23 A2993 RMK AO2 |
| 05:55 CST |  Fair | -20°C / -4°F | -23°C / -9°F | 77% | 1014 mb (29.94 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KBNW 101155Z AUTO 25008KT 10SM M20/M23 A2994 RMK AO2 |
| 05:35 CST |  Clear | -19°C / -2°F | -23°C / -9°F | 71% | 1014 mb (29.94 in) | SSW 20 kph (SSW 12.7 mph) | - | 10SM |
| | KBNW 101135Z AUTO 26011KT 10SM CLR M19/M23 A2994 RMK AO2 |
| 05:15 CST |  Fair | -19°C / -2°F | -23°C / -9°F | 71% | 1014 mb (29.94 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KBNW 101115Z AUTO 26009KT 10SM M19/M23 A2993 RMK AO2 |
| 04:55 CST |  Fair | -18°C / 0°F | -22°C / -8°F | 71% | 1014 mb (29.94 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KBNW 101055Z AUTO 25009KT 10SM M18/M22 A2993 RMK AO2 |
| 04:35 CST |  Fair | -18°C / 0°F | -22°C / -8°F | 71% | 1013 mb (29.91 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KBNW 101035Z AUTO 26010KT 10SM M18/M22 A2992 RMK AO2 |
| 04:15 CST |  Fair | -18°C / 0°F | -22°C / -8°F | 71% | 1013 mb (29.91 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KBNW 101015Z AUTO 26008KT 10SM M18/M22 A2992 RMK AO2 |
| 03:55 CST |  Fair | -18°C / 0°F | -22°C / -8°F | 71% | 1013 mb (29.91 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KBNW 100955Z AUTO 26009KT 10SM M18/M22 A2992 RMK AO2 |
| 03:35 CST |  Clear | -18°C / 0°F | -22°C / -8°F | 71% | 1013 mb (29.91 in) | SSW 20 kph (SSW 12.7 mph) | - | 10SM |
| | KBNW 100935Z AUTO 26011KT 10SM CLR M18/M22 A2992 RMK AO2 |
| 03:15 CST |  Clear | -18°C / 0°F | -22°C / -8°F | 71% | 1013 mb (29.91 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KBNW 100915Z AUTO 27009KT 10SM CLR M18/M22 A2992 RMK AO2 |
| 02:55 CST |  Clear | -17°C / 1°F | -22°C / -8°F | 65% | 1013 mb (29.91 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KBNW 100855Z AUTO 28012KT 10SM CLR M17/M22 A2992 RMK AO2 |
| 02:35 CST |  Clear | -17°C / 1°F | -22°C / -8°F | 65% | 1013 mb (29.91 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KBNW 100835Z AUTO 27010G16KT 10SM CLR M17/M22 A2992 RMK AO2 |
| 02:15 CST |  Clear | -17°C / 1°F | -22°C / -8°F | 65% | 1013 mb (29.91 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KBNW 100815Z AUTO 27008KT 10SM CLR M17/M22 A2992 RMK AO2 |
| 01:55 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1013 mb (29.91 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KBNW 100755Z AUTO 27010KT 10SM CLR M17/M21 A2990 RMK AO2 |
| 01:35 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1012 mb (29.88 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KBNW 100735Z AUTO 26010G15KT 10SM CLR M17/M21 A2989 RMK AO2 |
| 01:15 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1012 mb (29.88 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KBNW 100715Z AUTO 27011KT 10SM CLR M17/M21 A2989 RMK AO2 |
| 00:55 CST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1012 mb (29.88 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KBNW 100655Z AUTO 27009KT 10SM CLR M17/M21 A2989 RMK AO2 |
| 00:35 CST |  Clear | -17°C / 1°F | -22°C / -8°F | 65% | 1012 mb (29.88 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KBNW 100635Z AUTO 27012G18KT 10SM CLR M17/M22 A2988 RMK AO2 |