| 07:54 EST |  Obscured Snow | -6°C / 21°F | -7°C / 19°F | 93% | 1014 mb (29.94 in) | Calm | 2.03 mm (0.08 in) | 1/4SM |
| | KMVL 091254Z AUTO 00000KT 1/4SM SN FZFG VV002 M06/M07 A2995 RMK AO2 PRESFR SLP158 P0008 T10561072 |
| 06:57 EST |  Obscured Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | Calm | 0.25 mm (0.01 in) | 3/4SM |
| | KMVL 091157Z AUTO 00000KT 3/4SM -SN BR VV003 M06/M08 A3002 RMK AO2 P0001 |
| 06:49 EST |  Obscured Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | Calm | 0.51 mm (0.02 in) | 3/4SM |
| | KMVL 091149Z AUTO 00000KT 3/4SM -SN BR VV005 M06/M08 A3003 RMK AO2 SNB1059 SLP183 P0002 60002 70005 T10611083 11061 21100 56035 |
| 06:48 EST |  Obscured Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | Calm | 0.51 mm (0.02 in) | 3/4SM |
| | KMVL 091148Z AUTO 00000KT 3/4SM -SN BR VV005 M06/M08 A3003 RMK AO2 SNB1059 P0002 |
| 06:41 EST |  Obscured Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1017 mb (30.03 in) | SE 6 kph (SE 3.5 mph) | 0.25 mm (0.01 in) | 1SM |
| | KMVL 091141Z AUTO 12003KT 1SM -SN BR VV007 M06/M08 A3004 RMK AO2 SNB1059 P0001 |
| 06:32 EST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1018 mb (30.06 in) | Calm | 0.00 mm (0.00 in) | 1 1/4SM |
| | KMVL 091132Z AUTO 00000KT 1 1/4SM -SN BR OVC011 M06/M08 A3005 RMK AO2 SNB1059 P0000 |
| 06:24 EST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1018 mb (30.06 in) | Calm | 0.00 mm (0.00 in) | 1 1/2SM |
| | KMVL 091124Z AUTO 00000KT 1 1/2SM -SN BR OVC015 M06/M08 A3005 RMK AO2 SNB1059 P0000 |
| 06:12 EST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1018 mb (30.06 in) | SSE 6 kph (SSE 3.5 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KMVL 091112Z AUTO 16003KT 2 1/2SM -SN BR OVC022 M07/M09 A3005 RMK AO2 SNB1059 P0000 |
| 05:54 EST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1018 mb (30.06 in) | Calm | - | 9SM |
| | KMVL 091054Z AUTO 00000KT 9SM SCT033 OVC040 M07/M09 A3005 RMK AO2 SLP192 T10671089 |
| 04:54 EST |  Overcast | -8°C / 18°F | -10°C / 14°F | 86% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KMVL 090954Z AUTO 00000KT 10SM BKN031 OVC095 M08/M10 A3008 RMK AO2 SLP201 T10831100 |
| 04:20 EST |  Mostly Cloudy | -8°C / 18°F | -11°C / 12°F | 79% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KMVL 090920Z AUTO 00000KT 10SM BKN029 M08/M11 A3012 RMK AO2 |
| 03:54 EST |  Mostly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KMVL 090854Z AUTO 00000KT 10SM BKN090 M09/M11 A3014 RMK AO2 PRESFR SLP219 T10891111 58044 |
| 02:54 EST |  Partly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KMVL 090754Z AUTO 00000KT 10SM FEW090 M09/M11 A3020 RMK AO2 SLP239 T10941111 |
| 01:54 EST |  Mostly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KMVL 090654Z AUTO 00000KT 10SM BKN100 M09/M11 A3025 RMK AO2 SLP256 T10941111 |
| 00:54 EST |  Partly Cloudy | -10°C / 14°F | -12°C / 10°F | 85% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KMVL 090554Z AUTO 00000KT 10SM FEW100 M10/M12 A3027 RMK AO2 SLP265 T11001122 11078 21111 58016 |