| 19:51 EST |  Mostly Cloudy | -2°C / 28°F | -12°C / 10°F | 47% | 1023 mb (30.21 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KEWR 240051Z 30010KT 10SM BKN040 M02/M12 A3021 RMK AO2 SLP230 T10221117 |
| 18:51 EST |  Mostly Cloudy | -2°C / 28°F | -11°C / 12°F | 51% | 1023 mb (30.21 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KEWR 232351Z 31012G18KT 10SM BKN040 M02/M11 A3021 RMK AO2 SLP228 4/005 T10171111 11006 21017 53017 |
| 17:51 EST |  Mostly Cloudy | -1°C / 30°F | -12°C / 10°F | 43% | 1022 mb (30.18 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | KEWR 232251Z 31013G23KT 10SM BKN040 M01/M12 A3018 RMK AO2 SLP219 T10111117 |
| 16:51 EST |  Mostly Cloudy | -1°C / 30°F | -12°C / 10°F | 43% | 1021 mb (30.15 in) | WNW 28 kph (WNW 17.3 mph) | - | 10SM |
| | KEWR 232151Z 29015G21KT 10SM BKN045 M01/M12 A3016 RMK AO2 SLP213 T10061117 |
| 15:51 EST |  Partly Cloudy | -1°C / 30°F | -12°C / 10°F | 43% | 1021 mb (30.15 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KEWR 232051Z 30012KT 10SM FEW045 SCT250 M01/M12 A3016 RMK AO2 SLP211 T10061122 53002 |
| 14:51 EST |  Partly Cloudy | -1°C / 30°F | -12°C / 10°F | 43% | 1021 mb (30.15 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KEWR 231951Z 29013KT 10SM FEW045 M01/M12 A3015 RMK AO2 SLP208 T10061122 |
| 13:51 EST |  Partly Cloudy | -1°C / 30°F | -13°C / 9°F | 40% | 1021 mb (30.15 in) | NW 26 kph (NW 16.1 mph) | - | 10SM |
| | KEWR 231851Z 30014G20KT 10SM FEW040 M01/M13 A3014 RMK AO2 SLP204 T10111128 |
| 12:51 EST |  Partly Cloudy | -2°C / 28°F | -13°C / 9°F | 43% | 1021 mb (30.15 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KEWR 231751Z 29010KT 10SM FEW040 M02/M13 A3015 RMK AO2 SLP209 T10171128 11017 21072 58028 |
| 11:51 EST |  Partly Cloudy | -3°C / 27°F | -13°C / 9°F | 46% | 1022 mb (30.18 in) | W 28 kph (W 17.3 mph) | - | 10SM |
| | KEWR 231651Z 28015G20KT 10SM FEW040 M03/M13 A3017 RMK AO2 SLP217 T10281133 |
| 10:51 EST |  Partly Cloudy | -4°C / 25°F | -13°C / 9°F | 50% | 1023 mb (30.21 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KEWR 231551Z 29010G18KT 10SM FEW040 M04/M13 A3021 RMK AO2 SLP230 T10391133 |
| 09:51 EST |  Partly Cloudy | -5°C / 23°F | -14°C / 7°F | 50% | 1024 mb (30.24 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KEWR 231451Z 29013G18KT 10SM FEW035 M05/M14 A3023 RMK AO2 SLP237 T10501139 50006 |
| 08:51 EST |  Partly Cloudy | -6°C / 21°F | -14°C / 7°F | 54% | 1024 mb (30.24 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KEWR 231351Z 31006G14KT 10SM FEW030 M06/M14 A3024 RMK AO2 SLP238 T10561144 |
| 07:51 EST |  Clear | -7°C / 19°F | -14°C / 7°F | 58% | 1024 mb (30.24 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KEWR 231251Z 28007KT 10SM CLR M07/M14 A3023 RMK AO2 SLP237 T10671144 |
| 06:51 EST |  Clear | -7°C / 19°F | -14°C / 7°F | 58% | 1023 mb (30.21 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KEWR 231151Z 26008KT 10SM CLR M07/M14 A3022 RMK AO2 SLP231 4/005 T10671144 11056 21072 53004 |
| 05:51 EST |  Clear | -7°C / 19°F | -15°C / 5°F | 53% | 1023 mb (30.21 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KEWR 231051Z 27005KT 10SM CLR M07/M15 A3020 RMK AO2 SLP226 T10721150 |
| 04:51 EST |  Clear | -7°C / 19°F | -15°C / 5°F | 53% | 1023 mb (30.21 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KEWR 230951Z 27007KT 10SM CLR M07/M15 A3020 RMK AO2 SLP226 T10671150 |
| 03:51 EST |  Clear | -7°C / 19°F | -15°C / 5°F | 53% | 1023 mb (30.21 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KEWR 230851Z 27007KT 10SM CLR M07/M15 A3020 RMK AO2 SLP226 T10671150 58003 |
| 02:51 EST |  Clear | -7°C / 19°F | -15°C / 5°F | 53% | 1023 mb (30.21 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KEWR 230751Z 28010KT 10SM CLR M07/M15 A3021 RMK AO2 SLP230 T10671150 |
| 01:51 EST |  Clear | -6°C / 21°F | -16°C / 3°F | 45% | 1023 mb (30.21 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KEWR 230651Z 28009KT 10SM CLR M06/M16 A3022 RMK AO2 SLP231 T10611156 |
| 00:51 EST |  Clear | -6°C / 21°F | -16°C / 3°F | 45% | 1023 mb (30.21 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KEWR 230551Z 31006KT 10SM CLR M06/M16 A3021 RMK AO2 SLP229 4/005 T10561161 10006 21056 51007 |