| 02:00 EST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1015 mb (29.97 in) | NW 9 kph (NW 5.8 mph) | - | 3SM |
| | KAYS 050700Z AUTO 32005KT 3SM BKN006 BKN010 OVC025 08/08 A2997 RMK AO1 |
| 01:40 EST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1015 mb (29.97 in) | Calm | - | 3SM |
| | KAYS 050640Z AUTO 00000KT 3SM SCT004 BKN023 OVC030 08/08 A2996 RMK AO1 |
| 01:20 EST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1015 mb (29.97 in) | Calm | - | 3SM |
| | KAYS 050620Z AUTO 00000KT 3SM BKN004 OVC019 08/08 A2998 RMK AO1 |
| 01:00 EST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1015 mb (29.97 in) | NW 11 kph (NW 6.9 mph) | - | 4SM |
| | KAYS 050600Z AUTO 31006KT 4SM BKN004 OVC019 08/08 A2998 RMK AO1 |
| 00:40 EST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1015 mb (29.97 in) | NW 9 kph (NW 5.8 mph) | - | 3SM |
| | KAYS 050540Z AUTO 32005KT 3SM BKN004 OVC021 08/08 A2997 RMK AO1 |
| 00:20 EST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1015 mb (29.97 in) | Calm | - | 4SM |
| | KAYS 050520Z AUTO 00000KT 4SM OVC019 08/08 A2998 RMK AO1 |
| 00:00 EST |  Overcast | 8°C / 46°F | 8°C / 46°F | 100% | 1016 mb (30 in) | Calm | - | 4SM |
| | KAYS 050500Z AUTO 00000KT 4SM SCT004 BKN016 OVC023 08/08 A3000 RMK AO1 |