| 06:56 EST |  Mostly Cloudy | 11°C / 52°F | 4°C / 39°F | 62% | 1003 mb (29.62 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KHPN 301156Z 25004KT 10SM BKN090 11/04 A2963 RMK AO2 SLP035 T01110039 10111 20089 53000 |
| 05:56 EST |  Mostly Cloudy | 11°C / 52°F | 4°C / 39°F | 62% | 1003 mb (29.62 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KHPN 301056Z 26004KT 10SM BKN100 11/04 A2962 RMK AO2 SLP032 T01110039 |
| 04:56 EST |  Mostly Cloudy | 11°C / 52°F | 4°C / 39°F | 62% | 1003 mb (29.62 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KHPN 300956Z 24003KT 10SM BKN080 11/04 A2963 RMK AO2 SLP035 T01110039 |
| 03:56 EST |  Mostly Cloudy | 11°C / 52°F | 4°C / 39°F | 62% | 1003 mb (29.62 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KHPN 300856Z VRB03KT 10SM BKN100 11/04 A2963 RMK AO2 SLP033 T01060039 58020 |
| 02:56 EST |  Partly Cloudy | 11°C / 52°F | 3°C / 37°F | 58% | 1004 mb (29.65 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KHPN 300756Z 24004KT 10SM FEW110 11/03 A2966 RMK AO2 SLP045 T01110033 |
| 01:56 EST |  Mostly Cloudy | 9°C / 48°F | 4°C / 39°F | 71% | 1005 mb (29.68 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KHPN 300656Z 19003KT 10SM BKN110 09/04 A2968 RMK AO2 SLP050 T00890044 |
| 00:56 EST |  Mostly Cloudy | 8°C / 46°F | 4°C / 39°F | 76% | 1005 mb (29.68 in) | Calm | - | 10SM |
| | KHPN 300556Z 00000KT 10SM SCT095 BKN120 08/04 A2969 RMK AO2 SLP055 T00830044 10100 20067 58019 |