| 06:54 EST |  Mostly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1001 mb (29.56 in) | SW 20 kph (SW 12.7 mph) | - | 10SM |
| | KORH 301154Z 23011KT 10SM FEW080 BKN100 08/04 A2957 RMK AO2 SLP019 T00780044 10083 20050 56008 |
| 05:54 EST |  Mostly Cloudy | 8°C / 46°F | 5°C / 41°F | 82% | 1001 mb (29.56 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KORH 301054Z AUTO 23012KT 10SM SCT090 BKN110 08/05 A2957 RMK AO2 SLP019 T00780050 |
| 04:54 EST |  Clear | 7°C / 45°F | 5°C / 41°F | 87% | 1002 mb (29.59 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KORH 300954Z AUTO 22010KT 10SM CLR 07/05 A2959 RMK AO2 SLP025 T00670050 |
| 03:54 EST |  Mostly Cloudy | 7°C / 45°F | 5°C / 41°F | 87% | 1002 mb (29.59 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KORH 300854Z AUTO 22009KT 10SM BKN090 07/05 A2960 RMK AO2 SLP027 T00670050 58023 |
| 02:54 EST |  Clear | 5°C / 41°F | 4°C / 39°F | 93% | 1004 mb (29.65 in) | SW 17 kph (SW 10.4 mph) | - | 8SM |
| | KORH 300754Z AUTO 22009KT 8SM CLR 05/04 A2964 RMK AO2 SLP041 T00500044 |
| 01:54 EST |  Partly Cloudy | 6°C / 43°F | 4°C / 39°F | 87% | 1004 mb (29.65 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KORH 300654Z AUTO 22009KT 10SM SCT070 06/04 A2966 RMK AO2 SLP048 T00610044 |
| 00:54 EST |  Partly Cloudy | 7°C / 45°F | 4°C / 39°F | 81% | 1004 mb (29.65 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KORH 300554Z AUTO 22010KT 10SM SCT120 07/04 A2966 RMK AO2 SLP050 T00670044 10067 20039 58021 |