| 13:51 EST |  Mostly Cloudy | 4°C / 39°F | -1°C / 30°F | 70% | 1027 mb (30.33 in) | ENE 22 kph (ENE 13.8 mph) | - | 10SM |
| | KJFK 251851Z 07012KT 10SM FEW028 BKN039 BKN085 04/M01 A3034 RMK AO2 SLP273 T00441006 |
| 13:39 EST |  Mostly Cloudy | 4°C / 39°F | -1°C / 30°F | 70% | 1027 mb (30.33 in) | ENE 20 kph (ENE 12.7 mph) | - | 10SM |
| | KJFK 251839Z 06011KT 10SM FEW028 BKN039 BKN085 04/M01 A3034 RMK AO2 |
| 12:51 EST |  Mostly Cloudy | 4°C / 39°F | -1°C / 30°F | 70% | 1028 mb (30.36 in) | E 19 kph (E 11.5 mph) | - | 10SM |
| | KJFK 251751Z 08010KT 10SM BKN029 BKN085 04/M01 A3036 RMK AO2 SLP280 4/009 933010 T00391006 10044 20017 58025 |
| 11:51 EST |  Overcast | 4°C / 39°F | -1°C / 30°F | 70% | 1029 mb (30.39 in) | ENE 22 kph (ENE 13.8 mph) | - | 10SM |
| | KJFK 251651Z 06012KT 10SM BKN028 OVC085 04/M01 A3038 RMK AO2 SLP287 T00391006 |
| 10:51 EST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1030 mb (30.42 in) | NE 20 kph (NE 12.7 mph) | - | 10SM |
| | KJFK 251551Z 05011KT 10SM OVC028 03/M01 A3042 RMK AO2 SLP301 T00331011 |
| 09:51 EST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1030 mb (30.42 in) | ENE 17 kph (ENE 10.4 mph) | - | 10SM |
| | KJFK 251451Z 07009KT 10SM OVC028 03/M01 A3043 RMK AO2 SLP305 T00281011 53003 |
| 08:51 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1030 mb (30.42 in) | ENE 19 kph (ENE 11.5 mph) | - | 10SM |
| | KJFK 251351Z 06010KT 10SM OVC028 02/M02 A3042 RMK AO2 SLP302 T00221017 |
| 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 |