| 05:56 EST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KART 221056Z AUTO 00000KT 10SM CLR M17/M19 A3015 RMK AO2 SLP223 T11721194 |
| 04:56 EST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1021 mb (30.15 in) | Calm | - | 10SM |
| | KART 220956Z AUTO 00000KT 10SM CLR M17/M19 A3014 RMK AO2 SLP219 T11721189 |
| 03:56 EST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KART 220856Z AUTO 00000KT 10SM CLR M17/M19 A3013 RMK AO2 SLP213 T11671189 53015 |
| 02:56 EST |  Clear | -16°C / 3°F | -18°C / 0°F | 85% | 1020 mb (30.12 in) | Calm | - | 10SM |
| | KART 220756Z AUTO 00000KT 10SM CLR M16/M18 A3011 RMK AO2 SLP207 T11561183 |
| 01:56 EST |  Clear | -14°C / 7°F | -17°C / 1°F | 78% | 1019 mb (30.09 in) | Calm | - | 10SM |
| | KART 220656Z AUTO 00000KT 10SM CLR M14/M17 A3009 RMK AO2 SLP200 T11441167 |
| 00:56 EST |  Clear | -14°C / 7°F | -17°C / 1°F | 78% | 1019 mb (30.09 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KART 220556Z AUTO 03004KT 10SM CLR M14/M17 A3009 RMK AO2 SLP197 T11441167 11111 21156 50005 |