| 11:33 CST |  Overcast Light Snow | -5°C / 23°F | -6°C / 21°F | 93% | 1004 mb (29.65 in) | SE 17 kph (SE 10.4 mph) | - | 1 1/4SM |
| | KBUU 261733Z AUTO 14009KT 1 1/4SM -SN OVC007 M05/M06 A2966 RMK AO2 T10481057 |
| 11:13 CST |  Overcast Light Snow | -5°C / 23°F | -6°C / 21°F | 93% | 1005 mb (29.68 in) | SE 13 kph (SE 8.1 mph) | - | 1SM |
| | KBUU 261713Z AUTO 14007KT 1SM -SN OVC009 M05/M06 A2967 RMK AO2 T10501058 |
| 10:53 CST |  Overcast Light Snow | -5°C / 23°F | -6°C / 21°F | 93% | 1005 mb (29.68 in) | SE 17 kph (SE 10.4 mph) | - | 1 1/4SM |
| | KBUU 261653Z AUTO 14009KT 1 1/4SM -SN OVC009 M05/M06 A2967 RMK AO2 T10511060 |
| 10:33 CST |  Overcast Light Snow | -5°C / 23°F | -6°C / 21°F | 93% | 1005 mb (29.68 in) | SE 15 kph (SE 9.2 mph) | - | 1 1/2SM |
| | KBUU 261633Z AUTO 14008KT 1 1/2SM -SN OVC009 M05/M06 A2967 RMK AO2 T10511061 |
| 10:13 CST |  Overcast Light Snow | -5°C / 23°F | -6°C / 21°F | 93% | 1005 mb (29.68 in) | SE 13 kph (SE 8.1 mph) | - | 2SM |
| | KBUU 261613Z AUTO 14007KT 2SM -SN OVC007 M05/M06 A2967 RMK AO2 T10541062 |
| 09:53 CST |  Overcast Light Snow | -5°C / 23°F | -6°C / 21°F | 93% | 1005 mb (29.68 in) | SE 15 kph (SE 9.2 mph) | - | 1 1/4SM |
| | KBUU 261553Z AUTO 14008KT 1 1/4SM -SN OVC007 M05/M06 A2967 RMK AO2 T10551065 |
| 09:33 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1005 mb (29.68 in) | SE 15 kph (SE 9.2 mph) | - | 2SM |
| | KBUU 261533Z AUTO 13008KT 2SM -SN OVC009 M06/M07 A2967 RMK AO2 T10571066 |
| 09:13 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1005 mb (29.68 in) | SE 15 kph (SE 9.2 mph) | - | 2SM |
| | KBUU 261513Z AUTO 13008KT 2SM -SN OVC011 M06/M07 A2967 RMK AO2 T10601068 |
| 08:53 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1005 mb (29.68 in) | SE 15 kph (SE 9.2 mph) | - | 1 3/4SM |
| | KBUU 261453Z AUTO 12008KT 1 3/4SM -SN OVC008 M06/M07 A2967 RMK AO2 T10611070 |
| 08:33 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1005 mb (29.68 in) | SE 13 kph (SE 8.1 mph) | - | 1 1/2SM |
| | KBUU 261433Z AUTO 13007KT 1 1/2SM -SN OVC007 M06/M07 A2967 RMK AO2 T10651071 |
| 08:13 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1005 mb (29.68 in) | SE 11 kph (SE 6.9 mph) | - | 1 1/2SM |
| | KBUU 261413Z AUTO 13006KT 1 1/2SM -SN OVC007 M06/M07 A2967 RMK AO2 T10651072 |
| 07:53 CST |  Overcast Light Snow | -7°C / 19°F | -7°C / 19°F | 100% | 1005 mb (29.68 in) | SE 13 kph (SE 8.1 mph) | - | 2 1/2SM |
| | KBUU 261353Z AUTO 12007KT 2 1/2SM -SN OVC011 M07/M07 A2967 RMK AO2 T10671075 |
| 07:33 CST |  Mostly Cloudy Light Snow | -7°C / 19°F | -8°C / 18°F | 93% | 1005 mb (29.68 in) | SE 13 kph (SE 8.1 mph) | - | 5SM |
| | KBUU 261333Z AUTO 14007KT 5SM -SN BKN009 BKN014 M07/M08 A2967 RMK AO2 T10711079 |
| 07:13 CST |  Mostly Cloudy Light Snow | -7°C / 19°F | -8°C / 18°F | 93% | 1005 mb (29.68 in) | ESE 11 kph (ESE 6.9 mph) | - | 4SM |
| | KBUU 261313Z AUTO 11006KT 4SM -SN BKN009 BKN013 BKN019 M07/M08 A2967 RMK AO2 T10741081 |
| 06:53 CST |  Overcast Light Snow | -7°C / 19°F | -8°C / 18°F | 93% | 1005 mb (29.68 in) | ESE 11 kph (ESE 6.9 mph) | - | 1 3/4SM |
| | KBUU 261253Z AUTO 11006KT 1 3/4SM -SN OVC009 M07/M08 A2967 RMK AO2 T10751080 |
| 06:33 CST |  Overcast Light Snow | -8°C / 18°F | -8°C / 18°F | 100% | 1005 mb (29.68 in) | E 11 kph (E 6.9 mph) | - | 2SM |
| | KBUU 261233Z AUTO 10006KT 2SM -SN SCT003 OVC007 M08/M08 A2968 RMK AO2 T10771083 |
| 06:13 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1005 mb (29.68 in) | ESE 9 kph (ESE 5.8 mph) | - | 1 3/4SM |
| | KBUU 261213Z AUTO 11005KT 1 3/4SM -SN OVC007 M08/M09 A2968 RMK AO2 T10781086 |
| 05:53 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1005 mb (29.68 in) | ESE 11 kph (ESE 6.9 mph) | - | 2SM |
| | KBUU 261153Z AUTO 11006KT 2SM -SN OVC007 M08/M09 A2968 RMK AO2 70010 T10801088 11075 21091 |
| 05:33 CST |  Mostly Cloudy Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1005 mb (29.68 in) | ESE 11 kph (ESE 6.9 mph) | - | 5SM |
| | KBUU 261133Z AUTO 11006KT 5SM -SN BKN009 BKN023 BKN030 M08/M09 A2968 RMK AO2 T10821091 |
| 05:13 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1005 mb (29.68 in) | E 13 kph (E 8.1 mph) | - | 4SM |
| | KBUU 261113Z AUTO 10007KT 4SM -SN BKN006 BKN012 OVC065 M08/M09 A2968 RMK AO2 T10831092 |
| 04:53 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1005 mb (29.68 in) | SE 17 kph (SE 10.4 mph) | - | 5SM |
| | KBUU 261053Z AUTO 13009KT 5SM -SN BKN008 OVC013 M08/M09 A2968 RMK AO2 T10821093 |
| 04:33 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1005 mb (29.68 in) | SE 13 kph (SE 8.1 mph) | - | 5SM |
| | KBUU 261033Z AUTO 12007KT 5SM -SN OVC011 M08/M09 A2968 RMK AO2 T10821095 |
| 04:13 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1005 mb (29.68 in) | SE 15 kph (SE 9.2 mph) | - | 4SM |
| | KBUU 261013Z AUTO 14008KT 4SM -SN SCT009 OVC013 M08/M10 A2968 RMK AO2 T10831099 |
| 03:53 CST |  Mostly Cloudy | -8°C / 18°F | -10°C / 14°F | 86% | 1005 mb (29.68 in) | SE 15 kph (SE 9.2 mph) | - | 7SM |
| | KBUU 260953Z AUTO 13008KT 7SM BKN011 M08/M10 A2969 RMK AO2 T10851104 |
| 03:31 CST |  Mostly Cloudy | -8°C / 18°F | -10°C / 14°F | 86% | 1005 mb (29.68 in) | SE 11 kph (SE 6.9 mph) | - | 7SM |
| | KBUU 260931Z AUTO 14006KT 7SM BKN011 BKN016 M08/M10 A2969 RMK AO2 T10851105 |
| 03:13 CST |  Mostly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1005 mb (29.68 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KBUU 260913Z AUTO 15006KT 10SM BKN013 M08/M11 A2969 RMK AO2 T10851108 |
| 02:53 CST |  Partly Cloudy Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1005 mb (29.68 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KBUU 260853Z AUTO 17008KT 10SM -SN SCT008 SCT013 M08/M11 A2969 RMK AO2 T10851112 |
| 02:33 CST |  Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1005 mb (29.68 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KBUU 260833Z AUTO 17007KT 10SM CLR M09/M11 A2969 RMK AO2 T10861109 |
| 02:13 CST |  Mostly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1005 mb (29.68 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KBUU 260813Z AUTO 19010G16KT 10SM SCT005 SCT010 BKN014 M08/M11 A2969 RMK AO2 T10811106 |
| 01:53 CST |  Mostly Cloudy Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1005 mb (29.68 in) | SSE 11 kph (SSE 6.9 mph) | - | 4SM |
| | KBUU 260753Z AUTO 20006KT 4SM -SN SCT004 SCT010 BKN016 M08/M09 A2968 RMK AO2 T10801090 |
| 01:32 CST |  Partly Cloudy Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1005 mb (29.68 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KBUU 260732Z AUTO 16006KT 10SM -SN SCT012 SCT021 SCT040 M08/M09 A2967 RMK AO2 T10831094 |
| 01:13 CST |  Partly Cloudy | -9°C / 16°F | -10°C / 14°F | 93% | 1004 mb (29.65 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KBUU 260713Z AUTO 15004KT 10SM SCT021 M09/M10 A2966 RMK AO2 T10901103 |
| 00:52 CST |  Partly Cloudy | -8°C / 18°F | -10°C / 14°F | 86% | 1004 mb (29.65 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KBUU 260652Z AUTO 18004KT 10SM SCT010 SCT032 SCT065 M08/M10 A2965 RMK AO2 T10841096 |
| 00:33 CST |  Mostly Cloudy Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1004 mb (29.65 in) | S 7 kph (S 4.6 mph) | - | 4SM |
| | KBUU 260633Z AUTO 19004KT 4SM -SN BKN009 BKN014 BKN038 M08/M09 A2966 RMK AO2 T10791091 |
| 00:13 CST |  Mostly Cloudy | -8°C / 18°F | -9°C / 16°F | 93% | 1004 mb (29.65 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KBUU 260613Z AUTO 20004KT 10SM BKN038 M08/M09 A2966 RMK AO2 T10761090 |