| 05:56 EST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KNCA 221056Z AUTO 00000KT 10SM CLR M02/M03 A3024 RMK AO2 SLP240 T10171033 |
| 04:56 EST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KNCA 220956Z AUTO 00000KT 10SM CLR M01/M03 A3022 RMK AO2 SLP233 T10061028 |
| 03:56 EST |  Clear | -3°C / 27°F | -3°C / 27°F | 100% | 1023 mb (30.21 in) | Calm | - | 8SM |
| | KNCA 220856Z AUTO 00000KT 8SM CLR M03/M03 A3021 RMK AO2 SLP230 T10281033 51001 |
| 02:56 EST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KNCA 220756Z AUTO 00000KT 10SM CLR M02/M03 A3021 RMK AO2 SLP230 T10221028 |
| 01:56 EST |  Clear | -2°C / 28°F | -2°C / 28°F | 100% | 1023 mb (30.21 in) | Calm | - | 7SM |
| | KNCA 220656Z AUTO 00000KT 7SM CLR M02/M02 A3021 RMK AO2 SLP230 T10221022 |