| 04:53 EST |  Overcast | 8°C / 46°F | 3°C / 37°F | 71% | 1014 mb (29.94 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KHLG 150953Z AUTO 26010G17KT 10SM BKN028 OVC038 08/03 A2995 RMK AO2 SLP147 T00780028 |
| 04:51 EST |  Overcast | 8°C / 46°F | 3°C / 37°F | 71% | 1014 mb (29.94 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KHLG 150951Z AUTO 27008G17KT 10SM BKN028 OVC038 08/03 A2995 RMK AO2 |
| 03:53 EST |  Overcast | 8°C / 46°F | 4°C / 39°F | 76% | 1014 mb (29.94 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KHLG 150853Z AUTO 27010G15KT 10SM SCT031 BKN038 OVC046 08/04 A2994 RMK AO2 SLP143 T00830039 51020 |
| 03:40 EST |  Overcast | 8°C / 46°F | 4°C / 39°F | 76% | 1014 mb (29.94 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KHLG 150840Z AUTO 26012G19KT 10SM BKN030 OVC035 08/04 A2994 RMK AO2 |
| 02:53 EST |  Overcast | 9°C / 48°F | 5°C / 41°F | 76% | 1014 mb (29.94 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KHLG 150753Z AUTO 28010G19KT 10SM OVC026 09/05 A2993 RMK AO2 SLP140 T00890050 |
| 02:04 EST |  Overcast | 10°C / 50°F | 6°C / 43°F | 76% | 1013 mb (29.91 in) | W 28 kph (W 17.3 mph) | - | 10SM |
| | KHLG 150704Z AUTO 28015G23KT 10SM SCT022 BKN029 OVC042 10/06 A2990 RMK AO2 |
| 01:53 EST |  Overcast | 10°C / 50°F | 6°C / 43°F | 76% | 1012 mb (29.88 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KHLG 150653Z AUTO 28010G17KT 10SM FEW020 BKN032 OVC055 10/06 A2989 RMK AO2 SLP127 T01000061 |
| 00:28 EST |  Overcast | 10°C / 50°F | 7°C / 45°F | 82% | 1012 mb (29.88 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KHLG 150528Z AUTO 25008KT 10SM BKN026 OVC060 10/07 A2987 RMK AO2 |