| 06:51 EST |  Mostly Cloudy | 2°C / 36°F | -5°C / 23°F | 60% | 1026 mb (30.3 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KJFK 081151Z 31013KT 10SM FEW045 SCT160 BKN250 02/M05 A3031 RMK AO2 SLP264 T00221050 10028 20017 52026 |
| 05:51 EST |  Overcast | 3°C / 37°F | -5°C / 23°F | 56% | 1025 mb (30.27 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KJFK 081051Z 31012KT 10SM FEW045 OVC250 03/M05 A3028 RMK AO2 SLP254 T00281050 |
| 04:51 EST |  Mostly Cloudy | 3°C / 37°F | -5°C / 23°F | 56% | 1025 mb (30.27 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KJFK 080951Z 31013KT 10SM BKN250 03/M05 A3026 RMK AO2 SLP247 T00281050 |
| 03:51 EST |  Mostly Cloudy | 2°C / 36°F | -5°C / 23°F | 60% | 1024 mb (30.24 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KJFK 080851Z 29012KT 10SM BKN250 02/M05 A3023 RMK AO2 SLP237 T00221050 53013 |
| 02:51 EST |  Partly Cloudy | 2°C / 36°F | -5°C / 23°F | 60% | 1022 mb (30.18 in) | NW 30 kph (NW 18.4 mph) | - | 10SM |
| | KJFK 080751Z 31016G22KT 10SM SCT250 02/M05 A3019 RMK AO2 SLP223 T00221050 |
| 01:51 EST |  Partly Cloudy | 2°C / 36°F | -4°C / 25°F | 65% | 1023 mb (30.21 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KJFK 080651Z 30009KT 10SM FEW040 SCT250 02/M04 A3020 RMK AO2 SLP225 T00221039 |
| 00:51 EST |  Partly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1023 mb (30.21 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KJFK 080551Z 29011KT 10SM SCT250 02/M03 A3020 RMK AO2 SLP224 T00221033 10044 20022 51008 |