| 03:15 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1018 mb (30.06 in) | SSW 11 kph (SSW 6.9 mph) | - | 2 1/2SM |
| | KJHW 220815Z AUTO 24006KT 2 1/2SM SCT010 OVC017 M03/M07 A3005 RMK AO1 |
| 02:55 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | SSW 7 kph (SSW 4.6 mph) | - | 2SM |
| | KJHW 220755Z AUTO 24004KT 2SM BKN011 OVC017 M03/M07 A3004 RMK AO1 |
| 02:35 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | SW 7 kph (SW 4.6 mph) | - | 2 1/2SM |
| | KJHW 220735Z AUTO 23004KT 2 1/2SM SCT011 BKN021 OVC025 M03/M07 A3004 RMK AO1 |
| 02:15 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | SSW 6 kph (SSW 3.5 mph) | - | 3SM |
| | KJHW 220715Z AUTO 25003KT 3SM SCT021 OVC027 M03/M07 A3003 RMK AO1 |
| 01:55 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | WNW 7 kph (WNW 4.6 mph) | - | 3SM |
| | KJHW 220655Z AUTO 29004KT 3SM FEW017 BKN025 OVC033 M03/M07 A3003 RMK AO1 54000 |
| 01:35 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | W 9 kph (W 5.8 mph) | - | 4SM |
| | KJHW 220635Z AUTO 28005KT 4SM OVC033 M03/M07 A3002 RMK AO1 |
| 01:15 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | SSW 11 kph (SSW 6.9 mph) | - | 3SM |
| | KJHW 220615Z AUTO 26006KT 3SM OVC033 M03/M07 A3003 RMK AO1 |
| 00:55 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | W 9 kph (W 5.8 mph) | - | 5SM |
| | KJHW 220555Z AUTO 27005KT 5SM BKN014 OVC029 M03/M07 A3003 RMK AO1 11020 21030 |
| 00:35 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | SSW 11 kph (SSW 6.9 mph) | - | 5SM |
| | KJHW 220535Z AUTO 26006KT 5SM SCT016 BKN020 OVC035 M03/M07 A3003 RMK AO1 |
| 00:15 EST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1017 mb (30.03 in) | SSW 9 kph (SSW 5.8 mph) | - | 5SM |
| | KJHW 220515Z AUTO 26005KT 5SM BKN026 OVC035 M03/M07 A3003 RMK AO1 |