| 09:38 CST |  Obscured Light Snow | -4°C / 25°F | -6°C / 21°F | 86% | 1023 mb (30.21 in) | ENE 15 kph (ENE 9.2 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KMSN 221538Z 07008KT 3/4SM -SN BR VV007 M04/M06 A3022 RMK AO2 P0001 |
| 09:13 CST |  Obscured Light Snow | -4°C / 25°F | -6°C / 21°F | 86% | 1023 mb (30.21 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMSN 221513Z 07008KT 1SM -SN BR VV009 M04/M06 A3021 RMK AO2 P0000 |
| 09:02 CST |  Obscured Light Snow | -4°C / 25°F | -6°C / 21°F | 86% | 1023 mb (30.21 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMSN 221502Z 07008KT 1SM -SN BR VV013 M04/M06 A3021 RMK AO2 TWR VIS 1 1/2 P0000 |
| 08:53 CST |  Overcast Light Snow | -4°C / 25°F | -6°C / 21°F | 86% | 1023 mb (30.21 in) | ENE 15 kph (ENE 9.2 mph) | 0.25 mm (0.01 in) | 1 1/2SM |
| | KMSN 221453Z 07008KT 1 1/2SM -SN BR OVC015 M04/M06 A3021 RMK AO2 SLP243 P0001 60005 T10441061 53010 |
| 08:28 CST |  Overcast Light Snow | -5°C / 23°F | -6°C / 21°F | 93% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMSN 221428Z 08008KT 1SM -SN BR OVC015 M05/M06 A3020 RMK AO2 SFC VIS 1 1/4 P0001 |
| 07:53 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 17 kph (ENE 10.4 mph) | 0.51 mm (0.02 in) | 1SM |
| | KMSN 221353Z 07009KT 1SM -SN BR VV013 M06/M07 A3019 RMK AO2 SLP238 P0002 T10561067 |
| 07:12 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 15 kph (ENE 9.2 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMSN 221312Z 07008KT 1SM -SN BR VV011 M06/M07 A3019 RMK AO2 P0001 |
| 06:53 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 17 kph (ENE 10.4 mph) | 0.51 mm (0.02 in) | 1SM |
| | KMSN 221253Z 07009KT 1SM -SN BR VV008 M06/M07 A3019 RMK AO2 SLP236 P0002 T10561072 |
| 06:44 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 15 kph (ENE 9.2 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMSN 221244Z 07008KT 1SM -SN BR VV009 M06/M07 A3018 RMK AO2 P0001 |
| 06:15 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMSN 221215Z 07009KT 1SM -SN BR VV013 M06/M07 A3018 RMK AO2 P0000 |
| 06:05 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMSN 221205Z 07009KT 1SM -SN BR VV015 M06/M07 A3018 RMK AO2 P0000 |
| 05:53 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 15 kph (ENE 9.2 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMSN 221153Z 06008KT 1SM -SN BR VV013 M06/M07 A3018 RMK AO2 SLP234 P0001 60007 70007 T10561072 11050 21056 56004 |
| 05:51 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 15 kph (ENE 9.2 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMSN 221151Z 07008KT 1SM -SN BR VV013 M06/M07 A3018 RMK AO2 P0001 |
| 05:41 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMSN 221141Z 06008KT 1SM -SN BR VV008 M06/M07 A3018 RMK AO2 P0000 |
| 05:26 CST |  Obscured Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KMSN 221126Z 07009KT 1/2SM SN FZFG VV009 M06/M07 A3018 RMK AO2 P0000 |
| 05:20 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMSN 221120Z 06009KT 1SM -SN BR VV011 M06/M07 A3018 RMK AO2 P0000 |
| 04:53 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 15 kph (ENE 9.2 mph) | 0.51 mm (0.02 in) | 1SM |
| | KMSN 221053Z 07008KT 1SM -SN BR VV019 M06/M07 A3018 RMK AO2 SLP234 P0002 T10561072 |
| 04:42 CST |  Obscured Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 11 kph (ENE 6.9 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMSN 221042Z 06006KT 1SM -SN BR VV017 M06/M07 A3018 RMK AO2 P0001 |
| 03:53 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 9 kph (ENE 5.8 mph) | 0.51 mm (0.02 in) | 1 1/2SM |
| | KMSN 220953Z 06005KT 1 1/2SM -SN BR OVC012 M06/M07 A3019 RMK AO2 SLP238 P0002 T10561067 |
| 03:30 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 9 kph (ENE 5.8 mph) | 0.25 mm (0.01 in) | 1 1/2SM |
| | KMSN 220930Z 07005KT 1 1/2SM -SN BR OVC012 M06/M07 A3019 RMK AO2 P0001 |
| 03:21 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 13 kph (ENE 8.1 mph) | 0.25 mm (0.01 in) | 1 1/2SM |
| | KMSN 220921Z 07007KT 1 1/2SM -SN BR BKN016 OVC030 M06/M07 A3019 RMK AO2 P0001 |
| 03:03 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | E 15 kph (E 9.2 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KMSN 220903Z 08008KT 2 1/2SM -SN BR OVC020 M06/M07 A3019 RMK AO2 P0000 |
| 02:53 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KMSN 220853Z 07009KT 1 1/2SM -SN BR OVC016 M06/M07 A3018 RMK AO2 SLP235 P0000 60003 T10561072 50001 |
| 01:53 CST |  Overcast Light Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1022 mb (30.18 in) | ENE 9 kph (ENE 5.8 mph) | 0.51 mm (0.02 in) | 1 1/2SM |
| | KMSN 220753Z 07005KT 1 1/2SM -SN BR BKN022 BKN037 OVC050 M06/M07 A3019 RMK AO2 SLP236 P0002 T10561067 |
| 00:53 CST |  Obscured Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1022 mb (30.18 in) | ENE 9 kph (ENE 5.8 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMSN 220653Z 07005KT 1SM -SN BR VV012 M05/M07 A3018 RMK AO2 SLP234 P0001 T10501067 |
| 00:43 CST |  Obscured Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1022 mb (30.18 in) | ENE 9 kph (ENE 5.8 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMSN 220643Z 07005KT 1SM -SN BR VV014 M05/M07 A3018 RMK AO2 P0001 |
| 00:24 CST |  Overcast Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 1022 mb (30.18 in) | ENE 9 kph (ENE 5.8 mph) | 0.25 mm (0.01 in) | 1 1/2SM |
| | KMSN 220624Z 07005KT 1 1/2SM -SN BR BKN020 OVC029 M05/M07 A3018 RMK AO2 P0001 |
| 00:08 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1022 mb (30.18 in) | ENE 9 kph (ENE 5.8 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KMSN 220608Z 07005KT 2 1/2SM -SN BKN028 OVC038 M04/M07 A3018 RMK AO2 P0000 |