| 17:54 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1008 mb (29.77 in) | WNW 15 kph (WNW 9.2 mph) | 0.25 mm (0.01 in) | 10SM |
| | KPHL 302254Z 29008KT 10SM -RA FEW010 SCT022 OVC035 08/06 A2976 RMK AO2 SLP076 P0001 T00780056 |
| 17:05 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1007 mb (29.74 in) | N 7 kph (N 4.6 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPHL 302205Z 36004KT 10SM -RA FEW010 BKN044 OVC065 08/06 A2973 RMK AO2 P0000 |
| 16:54 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1007 mb (29.74 in) | N 9 kph (N 5.8 mph) | 0.76 mm (0.03 in) | 9SM |
| | KPHL 302154Z 36005KT 9SM -RA FEW009 BKN046 OVC060 08/06 A2973 RMK AO2 SLP065 P0003 T00780056 |
| 16:36 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1007 mb (29.74 in) | N 11 kph (N 6.9 mph) | 0.51 mm (0.02 in) | 9SM |
| | KPHL 302136Z 35006KT 9SM -RA FEW009 SCT025 OVC050 08/06 A2973 RMK AO2 P0002 |
| 16:12 EST |  Overcast Light Rain | 8°C / 46°F | 5°C / 41°F | 82% | 1006 mb (29.71 in) | N 24 kph (N 15 mph) | 0.25 mm (0.01 in) | 10SM |
| | KPHL 302112Z 36013G17KT 10SM -RA FEW009 SCT025 OVC050 08/05 A2970 RMK AO2 P0001 |
| 15:54 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | N 24 kph (N 15 mph) | 1.52 mm (0.06 in) | 9SM |
| | KPHL 302054Z 36013G21KT 9SM -RA FEW009 SCT016 OVC040 08/06 A2969 RMK AO2 SLP054 P0006 60011 T00830056 53020 |
| 15:48 EST |  Overcast Light Rain | 8°C / 46°F | 6°C / 43°F | 87% | 1005 mb (29.68 in) | N 22 kph (N 13.8 mph) | 1.52 mm (0.06 in) | 8SM |
| | KPHL 302048Z 35012G21KT 8SM -RA FEW009 SCT016 OVC031 08/06 A2969 RMK AO2 P0006 |
| 14:57 EST |  Overcast Light Rain | 10°C / 50°F | 8°C / 46°F | 88% | 1004 mb (29.65 in) | NNW 13 kph (NNW 8.1 mph) | 0.25 mm (0.01 in) | 7SM |
| | KPHL 301957Z 34007KT 7SM -RA FEW009 BKN015 OVC038 10/08 A2964 RMK AO2 P0001 |
| 14:54 EST |  Overcast Light Rain | 10°C / 50°F | 8°C / 46°F | 88% | 1004 mb (29.65 in) | NNW 13 kph (NNW 8.1 mph) | 0.25 mm (0.01 in) | 10SM |
| | KPHL 301954Z 33007KT 10SM -RA FEW009 BKN036 OVC060 10/08 A2964 RMK AO2 SLP037 P0001 T01000083 |
| 14:27 EST |  Overcast Light Rain | 10°C / 50°F | 8°C / 46°F | 88% | 1004 mb (29.65 in) | NNW 17 kph (NNW 10.4 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPHL 301927Z 34009KT 10SM -RA FEW007 SCT014 OVC030 10/08 A2964 RMK AO2 P0000 |
| 14:20 EST |  Overcast Light Rain | 10°C / 50°F | 8°C / 46°F | 88% | 1004 mb (29.65 in) | NNW 19 kph (NNW 11.5 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPHL 301920Z 33010KT 10SM -RA FEW007 SCT014 OVC028 10/08 A2964 RMK AO2 P0000 |
| 13:58 EST |  Overcast Light Rain | 11°C / 52°F | 8°C / 46°F | 82% | 1004 mb (29.65 in) | NNW 22 kph (NNW 13.8 mph) | 0.00 mm (0.00 in) | 7SM |
| | KPHL 301858Z 34012G20KT 7SM -RA SCT007 BKN012 OVC025 11/08 A2964 RMK AO2 P0000 |
| 13:54 EST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 1003 mb (29.62 in) | NNW 22 kph (NNW 13.8 mph) | 1.02 mm (0.04 in) | 5SM |
| | KPHL 301854Z 33012G16KT 5SM -RA BR SCT009 BKN012 OVC025 11/09 A2963 RMK AO2 SLP035 P0004 T01110094 |
| 13:48 EST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 1004 mb (29.65 in) | NW 13 kph (NW 8.1 mph) | 0.76 mm (0.03 in) | 5SM |
| | KPHL 301848Z 31007KT 5SM -RA BR SCT009 BKN012 OVC060 11/09 A2964 RMK AO2 P0003 |
| 13:41 EST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 1004 mb (29.65 in) | SSW 11 kph (SSW 6.9 mph) | 0.76 mm (0.03 in) | 7SM |
| | KPHL 301841Z 24006KT 7SM -RA FEW009 BKN014 OVC060 11/09 A2964 RMK AO2 P0003 |
| 12:54 EST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 1003 mb (29.62 in) | SSW 13 kph (SSW 8.1 mph) | 0.76 mm (0.03 in) | 7SM |
| | KPHL 301754Z 25007KT 7SM -RA SCT035 BKN050 OVC060 11/09 A2963 RMK AO2 SLP034 P0003 60005 T01110089 10122 20100 58011 |
| 12:14 EST |  Overcast Light Rain | 11°C / 52°F | 9°C / 48°F | 88% | 1004 mb (29.65 in) | SSW 13 kph (SSW 8.1 mph) | 0.25 mm (0.01 in) | 8SM |
| | KPHL 301714Z 26007KT 8SM -RA FEW035 OVC060 11/09 A2965 RMK AO2 P0001 |
| 11:54 EST |  Overcast Light Rain | 12°C / 54°F | 8°C / 46°F | 77% | 1004 mb (29.65 in) | SSW 13 kph (SSW 8.1 mph) | 0.51 mm (0.02 in) | 6SM |
| | KPHL 301654Z 26007KT 6SM -RA FEW027 OVC060 12/08 A2965 RMK AO2 SLP040 P0002 T01170083 |
| 11:45 EST |  Overcast Light Rain | 12°C / 54°F | 8°C / 46°F | 77% | 1004 mb (29.65 in) | SSW 11 kph (SSW 6.9 mph) | 0.25 mm (0.01 in) | 6SM |
| | KPHL 301645Z 26006KT 6SM -RA OVC060 12/08 A2965 RMK AO2 P0001 |
| 10:54 EST |  Overcast Light Rain | 12°C / 54°F | 8°C / 46°F | 77% | 1004 mb (29.65 in) | SSW 15 kph (SSW 9.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPHL 301554Z 24008KT 10SM -RA OVC070 12/08 A2966 RMK AO2 SLP045 P0000 T01170078 |
| 09:54 EST |  Overcast Light Rain | 12°C / 54°F | 6°C / 43°F | 67% | 1005 mb (29.68 in) | SW 11 kph (SW 6.9 mph) | 0.00 mm (0.00 in) | 10SM |
| | KPHL 301454Z 23006KT 10SM -RA BKN085 BKN130 OVC200 12/06 A2967 RMK AO2 RAB51 SLP045 P0000 60000 T01220061 58008 |
| 08:54 EST |  Overcast | 12°C / 54°F | 6°C / 43°F | 67% | 1005 mb (29.68 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KPHL 301354Z 23007KT 10SM SCT080 BKN130 OVC220 12/06 A2969 RMK AO2 SLP052 T01170061 |
| 07:54 EST |  Overcast | 11°C / 52°F | 6°C / 43°F | 72% | 1005 mb (29.68 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KPHL 301254Z 23006KT 10SM SCT140 OVC220 11/06 A2968 RMK AO2 SLP051 T01110061 |
| 06:54 EST |  Overcast | 11°C / 52°F | 6°C / 43°F | 72% | 1005 mb (29.68 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KPHL 301154Z 23003KT 10SM BKN140 OVC220 11/06 A2969 RMK AO2 SLP053 T01060056 10122 20089 55006 |
| 05:54 EST |  Mostly Cloudy | 11°C / 52°F | 6°C / 43°F | 72% | 1005 mb (29.68 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KPHL 301054Z 20004KT 10SM BKN120 11/06 A2968 RMK AO2 SLP051 T01060056 |
| 04:54 EST |  Partly Cloudy | 11°C / 52°F | 6°C / 43°F | 72% | 1005 mb (29.68 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KPHL 300954Z 20005KT 10SM SCT095 SCT250 11/06 A2968 RMK AO2 SLP051 T01060056 |
| 03:54 EST |  Mostly Cloudy | 9°C / 48°F | 6°C / 43°F | 82% | 1006 mb (29.71 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KPHL 300854Z 22007KT 10SM SCT180 BKN250 09/06 A2971 RMK AO2 SLP059 T00940056 55006 |
| 02:54 EST |  Mostly Cloudy | 11°C / 52°F | 6°C / 43°F | 72% | 1006 mb (29.71 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KPHL 300754Z 22005KT 10SM SCT180 BKN250 11/06 A2970 RMK AO2 SLP058 T01110061 |
| 01:54 EST |  Partly Cloudy | 11°C / 52°F | 6°C / 43°F | 72% | 1006 mb (29.71 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KPHL 300654Z 20005KT 10SM FEW110 SCT150 11/06 A2972 RMK AO2 SLP062 T01110056 |
| 00:54 EST |  Overcast | 12°C / 54°F | 6°C / 43°F | 67% | 1006 mb (29.71 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KPHL 300554Z 19005KT 10SM BKN110 OVC150 12/06 A2972 RMK AO2 SLP065 T01170056 10133 20117 58017 |