| 19:51 EST |  Mostly Cloudy | 13°C / 55°F | 2°C / 36°F | 47% | 1009 mb (29.8 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KEWR 300051Z 18003KT 10SM FEW090 SCT150 BKN250 13/02 A2979 RMK AO2 SLP086 T01280017 |
| 18:51 EST |  Mostly Cloudy | 12°C / 54°F | 2°C / 36°F | 51% | 1009 mb (29.8 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KEWR 292351Z 21005KT 10SM FEW100 SCT150 BKN250 12/02 A2981 RMK AO2 SLP092 T01220017 10156 20117 56004 |
| 17:51 EST |  Partly Cloudy | 12°C / 54°F | 1°C / 34°F | 47% | 1009 mb (29.8 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KEWR 292251Z 19004KT 10SM FEW100 SCT150 SCT250 12/01 A2981 RMK AO2 SLP093 T01220011 |
| 16:51 EST |  Partly Cloudy | 14°C / 57°F | 1°C / 34°F | 41% | 1009 mb (29.8 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KEWR 292151Z 20006KT 10SM SCT100 SCT250 14/01 A2981 RMK AO2 SLP093 T01390011 |
| 15:51 EST |  Partly Cloudy | 15°C / 59°F | 1°C / 34°F | 39% | 1010 mb (29.83 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KEWR 292051Z 21007KT 10SM SCT250 15/01 A2982 RMK AO2 SLP096 T01500011 56019 |
| 14:51 EST |  Partly Cloudy | 16°C / 61°F | 1°C / 34°F | 36% | 1010 mb (29.83 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KEWR 291951Z 21009KT 10SM FEW250 16/01 A2983 RMK AO2 SLP101 T01560011 |
| 13:51 EST |  Partly Cloudy | 15°C / 59°F | 0°C / 32°F | 36% | 1011 mb (29.85 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KEWR 291851Z 22009KT 10SM FEW250 15/00 A2985 RMK AO2 SLP107 T01500000 |
| 12:51 EST |  Partly Cloudy | 14°C / 57°F | -1°C / 30°F | 36% | 1012 mb (29.88 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KEWR 291751Z 21008KT 10SM FEW250 14/M01 A2987 RMK AO2 SLP116 T01391006 10139 20028 58024 |
| 11:51 EST |  Partly Cloudy | 12°C / 54°F | -2°C / 28°F | 38% | 1012 mb (29.88 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KEWR 291651Z 21007KT 10SM FEW250 12/M02 A2989 RMK AO2 SLP122 T01171017 |
| 10:51 EST |  Partly Cloudy | 10°C / 50°F | -2°C / 28°F | 43% | 1014 mb (29.94 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KEWR 291551Z 20008KT 10SM FEW080 SCT250 10/M02 A2993 RMK AO2 SLP135 T01001022 |
| 09:51 EST |  Partly Cloudy | 8°C / 46°F | -1°C / 30°F | 53% | 1014 mb (29.94 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KEWR 291451Z 22006KT 10SM FEW080 SCT250 08/M01 A2995 RMK AO2 SLP140 T00831011 51001 |
| 08:51 EST |  Partly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1014 mb (29.94 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KEWR 291351Z 21005KT 10SM FEW080 SCT250 06/M01 A2994 RMK AO2 SLP139 T00561011 |
| 07:51 EST |  Partly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1014 mb (29.94 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KEWR 291251Z 19003KT 10SM FEW250 03/M02 A2995 RMK AO2 SLP141 T00331017 |
| 06:51 EST |  Partly Cloudy | 3°C / 37°F | -3°C / 27°F | 65% | 1014 mb (29.94 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KEWR 291151Z 20003KT 10SM FEW250 03/M03 A2994 RMK AO2 SLP139 T00281028 10050 20017 53008 |
| 05:51 EST |  Partly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1014 mb (29.94 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KEWR 291051Z 25003KT 10SM SCT250 03/M02 A2993 RMK AO2 SLP135 T00331022 |
| 04:51 EST |  Partly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1013 mb (29.91 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KEWR 290951Z 21005KT 10SM FEW250 02/M03 A2992 RMK AO2 SLP132 T00171033 |
| 03:51 EST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1013 mb (29.91 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KEWR 290851Z 24006KT 10SM CLR 03/M02 A2992 RMK AO2 SLP131 T00331022 51011 |
| 02:51 EST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1013 mb (29.91 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KEWR 290751Z 24007KT 10SM CLR 03/M02 A2992 RMK AO2 SLP131 T00331022 |
| 01:51 EST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1013 mb (29.91 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KEWR 290651Z 25007KT 10SM CLR 04/M02 A2991 RMK AO2 SLP126 T00441017 |
| 00:51 EST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1012 mb (29.88 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KEWR 290551Z 24007KT 10SM CLR 04/M02 A2989 RMK AO2 SLP120 T00441017 10089 20044 51013 |