| 01:40 EST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1022 mb (30.18 in) | Calm | - | 8SM |
| | KW22 070640Z AUTO 00000KT 8SM CLR M04/M06 A3019 RMK AO2 |
| 01:20 EST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KW22 070620Z AUTO 00000KT 10SM CLR M04/M06 A3020 RMK AO2 |
| 01:00 EST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KW22 070600Z AUTO 00000KT 10SM CLR M04/M06 A3021 RMK AO2 |
| 00:40 EST |  Clear | -4°C / 25°F | -6°C / 21°F | 86% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KW22 070540Z AUTO 00000KT 10SM CLR M04/M06 A3022 RMK AO2 |
| 00:20 EST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KW22 070520Z AUTO 00000KT 10SM CLR M04/M07 A3022 RMK AO2 |
| 00:00 EST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KW22 070500Z AUTO 00000KT 10SM CLR M03/M07 A3023 RMK AO2 |