| 06:15 EST |  Clear | 1°C / 34°F | 1°C / 34°F | 100% | 1022 mb (30.18 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KHNB 081115Z AUTO 04005KT 10SM CLR 01/01 A3019 RMK AO1 |
| 05:55 EST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1023 mb (30.21 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KHNB 081055Z AUTO 03003KT 10SM CLR 02/00 A3020 RMK AO1 |
| 05:35 EST |  Clear | 2°C / 36°F | 1°C / 34°F | 93% | 1023 mb (30.21 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KHNB 081035Z AUTO 03006KT 10SM CLR 02/01 A3020 RMK AO1 |
| 05:15 EST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1023 mb (30.21 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KHNB 081015Z AUTO 05005KT 10SM CLR 02/00 A3020 RMK AO1 |
| 04:55 EST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1022 mb (30.18 in) | ENE 13 kph (ENE 8.1 mph) | - | 10SM |
| | KHNB 080955Z AUTO 07007KT 10SM CLR 02/00 A3018 RMK AO1 |
| 04:35 EST |  Clear | 1°C / 34°F | 0°C / 32°F | 93% | 1023 mb (30.21 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KHNB 080935Z AUTO 05006KT 10SM CLR 01/00 A3020 RMK AO1 |
| 04:15 EST |  Partly Cloudy | 2°C / 36°F | 0°C / 32°F | 87% | 1023 mb (30.21 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KHNB 080915Z AUTO 06005KT 10SM SCT027 02/00 A3022 RMK AO1 |
| 03:55 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1023 mb (30.21 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KHNB 080855Z AUTO 06005KT 10SM OVC029 02/01 A3021 RMK AO1 57020 |
| 03:35 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1023 mb (30.21 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KHNB 080835Z AUTO 06006KT 10SM OVC029 02/01 A3022 RMK AO1 |
| 03:15 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1024 mb (30.24 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KHNB 080815Z AUTO 08007KT 10SM OVC029 02/01 A3023 RMK AO1 |
| 02:55 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1024 mb (30.24 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KHNB 080755Z AUTO 07006KT 10SM OVC029 02/01 A3023 RMK AO1 |
| 02:35 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1024 mb (30.24 in) | ENE 13 kph (ENE 8.1 mph) | - | 10SM |
| | KHNB 080735Z AUTO 07007KT 10SM OVC029 02/01 A3024 RMK AO1 |
| 02:15 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1024 mb (30.24 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KHNB 080715Z AUTO 09005KT 10SM OVC029 02/01 A3025 RMK AO1 |
| 01:55 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1024 mb (30.24 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KHNB 080655Z AUTO 07006KT 10SM OVC029 02/01 A3024 RMK AO1 |
| 01:35 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1024 mb (30.24 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KHNB 080635Z AUTO 06006KT 10SM OVC029 02/01 A3025 RMK AO1 |
| 01:15 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1025 mb (30.27 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KHNB 080615Z AUTO 07005KT 10SM OVC029 02/01 A3026 RMK AO1 |
| 00:55 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1025 mb (30.27 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KHNB 080555Z AUTO 08004KT 10SM OVC029 02/01 A3027 RMK AO1 10030 20010 400401010 57003 |
| 00:35 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1025 mb (30.27 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KHNB 080535Z AUTO 08004KT 10SM OVC031 02/01 A3027 RMK AO1 |
| 00:15 EST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1025 mb (30.27 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KHNB 080515Z AUTO 06004KT 10SM OVC031 02/01 A3027 RMK AO1 |