| 06:33 EST |  Partly Cloudy | -16°C / 3°F | -18°C / 0°F | 85% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KRME 221133Z AUTO 00000KT 10SM FEW027 M16/M18 A3014 RMK AO2 FZRANO |
| 05:53 EST |  Mostly Cloudy | -14°C / 7°F | -17°C / 1°F | 78% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KRME 221053Z AUTO 00000KT 10SM FEW018 SCT024 BKN029 M14/M17 A3014 RMK AO2 SLP215 T11441172 FZRANO |
| 05:37 EST |  Partly Cloudy | -14°C / 7°F | -17°C / 1°F | 78% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KRME 221037Z AUTO 00000KT 10SM FEW029 M14/M17 A3014 RMK AO2 FZRANO |
| 04:53 EST |  Overcast | -13°C / 9°F | -16°C / 3°F | 78% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KRME 220953Z AUTO 00000KT 10SM BKN022 OVC028 M13/M16 A3013 RMK AO2 SLP210 T11331161 FZRANO |
| 04:11 EST |  Mostly Cloudy | -13°C / 9°F | -16°C / 3°F | 78% | 1020 mb (30.12 in) | NNW 6 kph (NNW 3.5 mph) | - | 10SM |
| | KRME 220911Z AUTO 33003KT 10SM BKN022 BKN029 M13/M16 A3012 RMK AO2 FZRANO |
| 04:00 EST |  Partly Cloudy | -13°C / 9°F | -16°C / 3°F | 78% | 1020 mb (30.12 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KRME 220900Z AUTO 32003KT 10SM FEW022 SCT029 M13/M16 A3011 RMK AO2 FZRANO |
| 03:53 EST |  Mostly Cloudy | -13°C / 9°F | -16°C / 3°F | 78% | 1020 mb (30.12 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KRME 220853Z AUTO 31003KT 10SM BKN029 M13/M16 A3011 RMK AO2 SLP204 T11281161 53013 FZRANO |
| 03:15 EST |  Mostly Cloudy | -13°C / 9°F | -16°C / 3°F | 78% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KRME 220815Z AUTO 00000KT 10SM BKN029 M13/M16 A3011 RMK AO2 FZRANO |
| 02:53 EST |  Clear | -12°C / 10°F | -16°C / 3°F | 72% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KRME 220753Z AUTO 00000KT 10SM CLR M12/M16 A3010 RMK AO2 SLP200 T11221156 FZRANO |
| 01:53 EST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KRME 220653Z AUTO 00000KT 10SM OVC030 M11/M14 A3008 RMK AO2 SLP191 T11111144 FZRANO |
| 01:51 EST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KRME 220651Z AUTO 00000KT 10SM OVC030 M11/M14 A3007 RMK AO2 FZRANO |
| 00:53 EST |  Overcast | -12°C / 10°F | -15°C / 5°F | 79% | 1018 mb (30.06 in) | Calm | - | 10SM |
| | KRME 220553Z AUTO 00000KT 10SM OVC028 M12/M15 A3007 RMK AO2 SLP190 T11171150 11083 21144 50006 FZRANO |