| 07:51 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1030 mb (30.42 in) | NE 19 kph (NE 11.5 mph) | - | 10SM |
| | KJFK 251251Z 05010KT 10SM OVC026 02/M02 A3041 RMK AO2 SLP297 T00171022 |
| 06:51 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1030 mb (30.42 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KJFK 251151Z 05008KT 10SM OVC026 02/M02 A3042 RMK AO2 SLP302 4/009 T00171017 10017 20011 55002 |
| 05:51 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1030 mb (30.42 in) | NE 13 kph (NE 8.1 mph) | - | 10SM |
| | KJFK 251051Z 04007KT 10SM OVC026 02/M02 A3041 RMK AO2 SLP297 T00171022 |
| 04:51 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1030 mb (30.42 in) | NE 13 kph (NE 8.1 mph) | - | 10SM |
| | KJFK 250951Z 03007KT 10SM OVC026 02/M02 A3043 RMK AO2 SLP305 T00171022 |
| 03:51 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1030 mb (30.42 in) | NNE 11 kph (NNE 6.9 mph) | - | 10SM |
| | KJFK 250851Z 02006KT 10SM OVC026 02/M02 A3043 RMK AO2 SLP303 T00171022 50000 |
| 02:51 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1030 mb (30.42 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KJFK 250751Z 04008KT 10SM OVC026 02/M02 A3042 RMK AO2 SLP301 T00171022 |
| 01:51 EST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1031 mb (30.45 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KJFK 250651Z 01006KT 10SM OVC022 01/M03 A3044 RMK AO2 SLP308 T00111028 |
| 00:51 EST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1030 mb (30.42 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KJFK 250551Z 01005KT 10SM OVC022 01/M03 A3043 RMK AO2 SLP303 4/009 T00111028 10017 20000 57006 |