| 08:54 EST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1017 mb (30.03 in) | N 7 kph (N 4.6 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMVL 221354Z AUTO 36004KT 1SM -SN BKN009 OVC014 M12/M14 A3002 RMK AO2 SLP181 P0000 T11171144 |
| 08:42 EST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1016 mb (30 in) | N 9 kph (N 5.8 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMVL 221342Z AUTO 01005KT 1SM -SN BKN009 OVC014 M12/M14 A3001 RMK AO2 P0000 |
| 08:32 EST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1016 mb (30 in) | N 6 kph (N 3.5 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KMVL 221332Z AUTO 01003KT 3/4SM -SN BKN009 OVC016 M12/M14 A3001 RMK AO2 P0000 |
| 08:24 EST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1016 mb (30 in) | N 11 kph (N 6.9 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KMVL 221324Z AUTO 01006KT 3/4SM -SN BKN012 OVC018 M12/M14 A3000 RMK AO2 P0000 |
| 08:18 EST |  Overcast Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1016 mb (30 in) | N 15 kph (N 9.2 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMVL 221318Z AUTO 01008KT 1SM -SN SCT009 OVC015 M12/M14 A3000 RMK AO2 P0000 |
| 08:01 EST |  Overcast Light Snow | -12°C / 10°F | -15°C / 5°F | 79% | 1016 mb (30 in) | N 11 kph (N 6.9 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KMVL 221301Z AUTO 01006KT 1 3/4SM -SN BKN014 OVC021 M12/M15 A3000 RMK AO2 P0000 |
| 07:54 EST |  Overcast Light Snow | -12°C / 10°F | -15°C / 5°F | 79% | 1016 mb (30 in) | N 11 kph (N 6.9 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMVL 221254Z AUTO 01006KT 2SM -SN BKN016 OVC023 M12/M15 A3000 RMK AO2 SNB26 SLP175 P0000 T11221150 |
| 07:38 EST |  Overcast Light Snow | -12°C / 10°F | -16°C / 3°F | 72% | 1016 mb (30 in) | NNE 13 kph (NNE 8.1 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMVL 221238Z AUTO 02007KT 2SM -SN BKN019 OVC027 M12/M16 A3000 RMK AO2 SNB26 P0000 |
| 06:54 EST |  Overcast Hazy | -12°C / 10°F | -16°C / 3°F | 72% | 1016 mb (30 in) | N 11 kph (N 6.9 mph) | - | 6SM |
| | KMVL 221154Z AUTO 01006KT 6SM HZ FEW016 SCT021 OVC027 M12/M16 A2999 RMK AO2 SLP172 T11221156 11089 21122 53019 |
| 06:15 EST |  Overcast | -12°C / 10°F | -16°C / 3°F | 72% | 1015 mb (29.97 in) | N 11 kph (N 6.9 mph) | - | 7SM |
| | KMVL 221115Z AUTO 01006KT 7SM FEW022 OVC029 M12/M16 A2998 RMK AO2 |
| 05:54 EST |  Overcast | -12°C / 10°F | -16°C / 3°F | 72% | 1015 mb (29.97 in) | NNE 19 kph (NNE 11.5 mph) | - | 8SM |
| | KMVL 221054Z AUTO 02010KT 8SM OVC031 M12/M16 A2998 RMK AO2 SLP166 T11171156 |
| 04:54 EST |  Overcast | -11°C / 12°F | -15°C / 5°F | 73% | 1014 mb (29.94 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KMVL 220954Z AUTO 01005KT 10SM SCT023 OVC033 M11/M15 A2995 RMK AO2 SLP157 T11111150 |
| 03:54 EST |  Overcast | -11°C / 12°F | -15°C / 5°F | 73% | 1014 mb (29.94 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KMVL 220854Z AUTO 36005KT 10SM BKN025 OVC034 M11/M15 A2994 RMK AO2 SLP152 T11061150 51013 |
| 02:54 EST |  Overcast | -10°C / 14°F | -14°C / 7°F | 73% | 1014 mb (29.94 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KMVL 220754Z AUTO 34006KT 10SM BKN027 OVC034 M10/M14 A2993 RMK AO2 SLP149 T11001144 |
| 02:45 EST |  Overcast | -10°C / 14°F | -14°C / 7°F | 73% | 1013 mb (29.91 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KMVL 220745Z AUTO 35006KT 10SM BKN025 OVC034 M10/M14 A2992 RMK AO2 |
| 01:54 EST |  Overcast | -9°C / 16°F | -14°C / 7°F | 67% | 1013 mb (29.91 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KMVL 220654Z AUTO 36008KT 10SM OVC035 M09/M14 A2992 RMK AO2 SLP145 T10941144 |
| 00:54 EST |  Overcast | -9°C / 16°F | -14°C / 7°F | 67% | 1013 mb (29.91 in) | N 15 kph (N 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMVL 220554Z AUTO 36008KT 10SM OVC031 M09/M14 A2990 RMK AO2 SNE35 SLP138 P0000 60000 T10891144 11072 21089 50003 |