| 13:15 CST |  Clear | -12°C / 10°F | -21°C / -6°F | 47% | 1008 mb (29.77 in) | SSW 20 kph (SSW 12.7 mph) | - | 10SM |
| | KPCZ 101915Z AUTO 25011KT 10SM CLR M12/M21 A2978 RMK AO2 T11181206 |
| 12:55 CST |  Clear | -12°C / 10°F | -20°C / -4°F | 52% | 1008 mb (29.77 in) | SSW 26 kph (SSW 16.1 mph) | - | 7SM |
| | KPCZ 101855Z AUTO 26014G17KT 7SM CLR M12/M20 A2978 RMK AO2 T11201205 |
| 12:35 CST |  Clear | -12°C / 10°F | -20°C / -4°F | 52% | 1008 mb (29.77 in) | SSW 24 kph (SSW 15 mph) | - | 10SM |
| | KPCZ 101835Z AUTO 26013G16KT 10SM CLR M12/M20 A2978 RMK AO2 T11201201 |
| 12:15 CST |  Clear | -12°C / 10°F | -21°C / -6°F | 47% | 1008 mb (29.77 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KPCZ 101815Z AUTO 25009KT 10SM CLR M12/M21 A2978 RMK AO2 T11221207 |
| 11:55 CST |  Clear | -13°C / 9°F | -21°C / -6°F | 51% | 1008 mb (29.77 in) | W 30 kph (W 18.4 mph) | - | 10SM |
| | KPCZ 101755Z AUTO 27016KT 250V310 10SM CLR M13/M21 A2978 RMK AO2 T11271207 11127 21147 |
| 11:35 CST |  Partly Cloudy | -13°C / 9°F | -20°C / -4°F | 56% | 1008 mb (29.77 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KPCZ 101735Z AUTO 26014G18KT 10SM SCT090 M13/M20 A2978 RMK AO2 T11301202 |
| 11:16 CST |  Mostly Cloudy | -13°C / 9°F | -20°C / -4°F | 56% | 1008 mb (29.77 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KPCZ 101716Z AUTO 28011G15KT 10SM BKN090 M13/M20 A2978 RMK AO2 T11311203 |
| 10:55 CST |  Partly Cloudy | -13°C / 9°F | -20°C / -4°F | 56% | 1008 mb (29.77 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KPCZ 101655Z AUTO 28012G16KT 10SM SCT070 SCT090 M13/M20 A2977 RMK AO2 T11331201 |
| 10:35 CST |  Clear | -14°C / 7°F | -20°C / -4°F | 61% | 1008 mb (29.77 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KPCZ 101635Z AUTO 28011G18KT 10SM CLR M14/M20 A2977 RMK AO2 T11381201 |
| 10:15 CST |  Partly Cloudy | -14°C / 7°F | -20°C / -4°F | 61% | 1008 mb (29.77 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KPCZ 101615Z AUTO 27010G15KT 10SM SCT095 M14/M20 A2978 RMK AO2 T11401200 |
| 09:55 CST |  Partly Cloudy | -14°C / 7°F | -20°C / -4°F | 61% | 1008 mb (29.77 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KPCZ 101555Z AUTO 27012G18KT 10SM SCT095 SCT120 M14/M20 A2977 RMK AO2 T11421200 |
| 09:35 CST |  Mostly Cloudy | -14°C / 7°F | -20°C / -4°F | 61% | 1008 mb (29.77 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KPCZ 101535Z AUTO 28012G18KT 10SM SCT060 SCT070 BKN100 M14/M20 A2976 RMK AO2 T11451200 |
| 09:15 CST |  Overcast | -15°C / 5°F | -20°C / -4°F | 66% | 1008 mb (29.77 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KPCZ 101515Z AUTO 27013G20KT 10SM BKN065 OVC070 M15/M20 A2976 RMK AO2 T11461197 |
| 08:55 CST |  Mostly Cloudy | -15°C / 5°F | -20°C / -4°F | 66% | 1007 mb (29.74 in) | W 26 kph (W 16.1 mph) | - | 7SM |
| | KPCZ 101455Z AUTO 27014G21KT 7SM BKN050 BKN065 M15/M20 A2974 RMK AO2 T11461196 |
| 08:35 CST |  Overcast | -14°C / 7°F | -20°C / -4°F | 61% | 1007 mb (29.74 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KPCZ 101435Z AUTO 27014G19KT 10SM OVC050 M14/M20 A2973 RMK AO2 T11451196 |
| 08:15 CST |  Overcast | -14°C / 7°F | -19°C / -2°F | 66% | 1006 mb (29.71 in) | W 26 kph (W 16.1 mph) | - | 7SM |
| | KPCZ 101415Z AUTO 27014G19KT 7SM SCT035 SCT045 OVC050 M14/M19 A2972 RMK AO2 T11451192 |
| 07:55 CST |  Overcast | -14°C / 7°F | -19°C / -2°F | 66% | 1006 mb (29.71 in) | W 24 kph (W 15 mph) | - | 7SM |
| | KPCZ 101355Z AUTO 27013G20KT 7SM SCT035 OVC044 M14/M19 A2971 RMK AO2 T11451192 |
| 07:35 CST |  Overcast | -14°C / 7°F | -19°C / -2°F | 66% | 1006 mb (29.71 in) | W 30 kph (W 18.4 mph) | - | 7SM |
| | KPCZ 101335Z AUTO 27016G21KT 7SM OVC048 M14/M19 A2971 RMK AO2 T11451191 |
| 07:15 CST |  Overcast | -14°C / 7°F | -19°C / -2°F | 66% | 1005 mb (29.68 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KPCZ 101315Z AUTO 27011G17KT 10SM SCT038 OVC046 M14/M19 A2969 RMK AO2 T11431190 |
| 06:55 CST |  Overcast | -14°C / 7°F | -18°C / 0°F | 72% | 1005 mb (29.68 in) | W 22 kph (W 13.8 mph) | - | 7SM |
| | KPCZ 101255Z AUTO 27012G19KT 7SM BKN034 OVC040 M14/M18 A2969 RMK AO2 T11421185 |
| 06:35 CST |  Overcast Hazy | -14°C / 7°F | -18°C / 0°F | 72% | 1005 mb (29.68 in) | W 22 kph (W 13.8 mph) | - | 5SM |
| | KPCZ 101235Z AUTO 27012KT 5SM HZ BKN032 OVC039 M14/M18 A2968 RMK AO2 T11421185 |
| 06:15 CST |  Overcast | -14°C / 7°F | -19°C / -2°F | 66% | 1005 mb (29.68 in) | W 24 kph (W 15 mph) | - | 7SM |
| | KPCZ 101215Z AUTO 27013G18KT 7SM SCT022 SCT030 OVC039 M14/M19 A2967 RMK AO2 T11421186 |
| 05:55 CST |  Overcast Hazy | -14°C / 7°F | -18°C / 0°F | 72% | 1005 mb (29.68 in) | W 24 kph (W 15 mph) | - | 4SM |
| | KPCZ 101155Z AUTO 28013G18KT 4SM HZ SCT010 BKN018 OVC030 M14/M18 A2967 RMK AO2 T11421185 11120 21142 |
| 05:35 CST |  Overcast Light Snow | -14°C / 7°F | -18°C / 0°F | 72% | 1004 mb (29.65 in) | W 24 kph (W 15 mph) | - | 2SM |
| | KPCZ 101135Z AUTO 28013G19KT 2SM -SN OVC010 M14/M18 A2966 RMK AO2 T11411180 |
| 05:15 CST |  Overcast Light Snow | -14°C / 7°F | -18°C / 0°F | 72% | 1004 mb (29.65 in) | W 20 kph (W 12.7 mph) | - | 3SM |
| | KPCZ 101115Z AUTO 28011G19KT 3SM -SN BKN012 BKN017 OVC022 M14/M18 A2965 RMK AO2 T11381180 |
| 04:55 CST |  Overcast Light Snow | -14°C / 7°F | -18°C / 0°F | 72% | 1004 mb (29.65 in) | W 22 kph (W 13.8 mph) | - | 2 1/2SM |
| | KPCZ 101055Z AUTO 28012G21KT 2 1/2SM -SN BKN012 BKN018 OVC031 M14/M18 A2965 RMK AO2 T11361180 |
| 04:35 CST |  Overcast | -13°C / 9°F | -18°C / 0°F | 66% | 1004 mb (29.65 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KPCZ 101035Z AUTO 28012G17KT 10SM SCT025 BKN041 OVC050 M13/M18 A2964 RMK AO2 T11351180 |
| 04:15 CST |  Overcast | -13°C / 9°F | -17°C / 1°F | 72% | 1004 mb (29.65 in) | W 20 kph (W 12.7 mph) | - | 7SM |
| | KPCZ 101015Z AUTO 27011G19KT 7SM SCT036 BKN050 OVC065 M13/M17 A2964 RMK AO2 T11321175 |
| 03:55 CST |  Overcast | -13°C / 9°F | -17°C / 1°F | 72% | 1004 mb (29.65 in) | W 20 kph (W 12.7 mph) | - | 7SM |
| | KPCZ 100955Z AUTO 28011G19KT 7SM BKN055 OVC065 M13/M17 A2964 RMK AO2 T11301173 |
| 03:35 CST |  Overcast | -13°C / 9°F | -17°C / 1°F | 72% | 1004 mb (29.65 in) | W 24 kph (W 15 mph) | - | 7SM |
| | KPCZ 100935Z AUTO 27013G19KT 7SM OVC060 M13/M17 A2964 RMK AO2 T11281172 |
| 03:15 CST |  Overcast | -13°C / 9°F | -17°C / 1°F | 72% | 1003 mb (29.62 in) | W 28 kph (W 17.3 mph) | - | 10SM |
| | KPCZ 100915Z AUTO 27015G23KT 10SM OVC060 M13/M17 A2963 RMK AO2 T11271171 |
| 02:55 CST |  Overcast | -13°C / 9°F | -17°C / 1°F | 72% | 1003 mb (29.62 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KPCZ 100855Z AUTO 28012G18KT 10SM OVC060 M13/M17 A2962 RMK AO2 T11261170 |
| 02:35 CST |  Overcast | -12°C / 10°F | -17°C / 1°F | 67% | 1003 mb (29.62 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KPCZ 100835Z AUTO 28014KT 10SM OVC060 M12/M17 A2962 RMK AO2 T11251170 |
| 02:15 CST |  Overcast | -12°C / 10°F | -17°C / 1°F | 67% | 1003 mb (29.62 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KPCZ 100815Z AUTO 28010G17KT 10SM OVC060 M12/M17 A2961 RMK AO2 T11251170 |
| 01:55 CST |  Overcast | -13°C / 9°F | -17°C / 1°F | 72% | 1002 mb (29.59 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KPCZ 100755Z AUTO 28014G18KT 10SM OVC060 M13/M17 A2960 RMK AO2 T11261170 |
| 01:36 CST |  Overcast | -13°C / 9°F | -17°C / 1°F | 72% | 1002 mb (29.59 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KPCZ 100736Z AUTO 28013G20KT 10SM SCT048 OVC060 M13/M17 A2960 RMK AO2 T11261170 |
| 01:15 CST |  Overcast | -13°C / 9°F | -17°C / 1°F | 72% | 1002 mb (29.59 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KPCZ 100715Z AUTO 27014G20KT 10SM SCT048 BKN060 OVC075 M13/M17 A2960 RMK AO2 T11261170 |
| 00:55 CST |  Mostly Cloudy | -13°C / 9°F | -17°C / 1°F | 72% | 1002 mb (29.59 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KPCZ 100655Z AUTO 27011G19KT 10SM SCT060 BKN075 M13/M17 A2959 RMK AO2 T11261171 |
| 00:35 CST |  Partly Cloudy | -12°C / 10°F | -17°C / 1°F | 67% | 1002 mb (29.59 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KPCZ 100635Z AUTO 28012G19KT 10SM SCT065 SCT075 M12/M17 A2958 RMK AO2 T11251169 |
| 00:15 CST |  Mostly Cloudy | -12°C / 10°F | -16°C / 3°F | 72% | 1002 mb (29.59 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KPCZ 100615Z AUTO 27014G19KT 10SM SCT065 BKN075 BKN090 M12/M16 A2958 RMK AO2 T11211164 |