| 15:33 EST |  Overcast Drizzle | 3°C / 37°F | 3°C / 37°F | 100% | 1024 mb (30.24 in) | ENE 20 kph (ENE 12.7 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KPHL 252033Z 07011KT 2 1/2SM -DZ BR OVC004 03/03 A3024 RMK AO2 DZB32 P0000 $ |
| 15:18 EST |  Overcast Fog And Mist | 3°C / 37°F | 3°C / 37°F | 100% | 1024 mb (30.24 in) | ENE 22 kph (ENE 13.8 mph) | - | 3SM |
| | KPHL 252018Z 07012KT 3SM BR OVC004 03/03 A3025 RMK AO2 $ |
| 15:10 EST |  Overcast Fog And Mist | 3°C / 37°F | 3°C / 37°F | 100% | 1024 mb (30.24 in) | ENE 19 kph (ENE 11.5 mph) | - | 2SM |
| | KPHL 252010Z 07010KT 2SM BR OVC004 03/03 A3025 RMK AO2 $ |
| 14:54 EST |  Overcast Fog And Mist | 3°C / 37°F | 3°C / 37°F | 100% | 1024 mb (30.24 in) | ENE 24 kph (ENE 15 mph) | 0.00 mm (0.00 in) | 1SM |
| | KPHL 251954Z 07013G17KT 1SM R09R/P6000FT BR OVC004 03/03 A3024 RMK AO2 DZE00RAB00E53 SLP241 P0000 T00330028 $ |
| 14:16 EST |  Overcast Light Rain | 3°C / 37°F | 2°C / 36°F | 93% | 1024 mb (30.24 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 1SM |
| | KPHL 251916Z 07009KT 1SM R09R/4500V6000FT -RA BR OVC004 03/02 A3025 RMK AO2 DZE00RAB00 PRESFR P0000 $ |
| 14:08 EST |  Overcast Light Rain | 3°C / 37°F | 2°C / 36°F | 93% | 1025 mb (30.27 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KPHL 251908Z 07008KT 3/4SM R09R/4500V6000FT -RA BR OVC006 03/02 A3027 RMK AO2 DZE00RAB00 P0000 $ |
| 13:54 EST |  Overcast Drizzle | 3°C / 37°F | 2°C / 36°F | 93% | 1025 mb (30.27 in) | ENE 17 kph (ENE 10.4 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KPHL 251854Z 07009KT 1 1/4SM R09R/5500VP6000FT -DZ BR OVC006 03/02 A3028 RMK AO2 SLP252 P0000 T00330022 $ |
| 13:26 EST |  Overcast Drizzle | 3°C / 37°F | 2°C / 36°F | 93% | 1025 mb (30.27 in) | ENE 13 kph (ENE 8.1 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KPHL 251826Z 07007KT 1 1/2SM -DZ BR OVC006 03/02 A3027 RMK AO2 P0000 $ |
| 13:12 EST |  Overcast Drizzle | 3°C / 37°F | 2°C / 36°F | 93% | 1025 mb (30.27 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 2SM |
| | KPHL 251812Z 06008KT 2SM -DZ BR BKN006 OVC009 03/02 A3027 RMK AO2 P0000 $ |
| 13:04 EST |  Overcast Drizzle | 3°C / 37°F | 2°C / 36°F | 93% | 1025 mb (30.27 in) | ENE 15 kph (ENE 9.2 mph) | 0.00 mm (0.00 in) | 2SM |
| | KPHL 251804Z 06008KT 2SM -DZ BR FEW006 OVC009 03/02 A3027 RMK AO2 SFC VIS 2 1/2 P0000 $ |
| 12:54 EST |  Overcast Drizzle | 3°C / 37°F | 2°C / 36°F | 93% | 1025 mb (30.27 in) | ENE 19 kph (ENE 11.5 mph) | 0.00 mm (0.00 in) | 2SM |
| | KPHL 251754Z 06010KT 2SM -DZ BR FEW006 OVC010 03/02 A3027 RMK AO2 SFC VIS 3 DZB1657 SLP248 P0000 60000 T00280017 10039 20011 58033 $ |
| 12:47 EST |  Overcast Drizzle | 3°C / 37°F | 2°C / 36°F | 93% | 1025 mb (30.27 in) | ENE 20 kph (ENE 12.7 mph) | 0.00 mm (0.00 in) | 2SM |
| | KPHL 251747Z 06011KT 2SM -DZ BR FEW006 OVC010 03/02 A3026 RMK AO2 SFC VIS 3 DZB1657 PRESFR P0000 $ |
| 12:05 EST |  Overcast Drizzle | 3°C / 37°F | 1°C / 34°F | 87% | 1027 mb (30.33 in) | ENE 13 kph (ENE 8.1 mph) | 0.00 mm (0.00 in) | 3SM |
| | KPHL 251705Z 06007KT 3SM -DZ BR OVC012 03/01 A3032 RMK AO2 DZB1657 P0000 $ |
| 11:57 EST |  Overcast Drizzle | 3°C / 37°F | 1°C / 34°F | 87% | 1027 mb (30.33 in) | ENE 13 kph (ENE 8.1 mph) | 0.00 mm (0.00 in) | 5SM |
| | KPHL 251657Z 06007KT 5SM -DZ BR OVC012 03/01 A3033 RMK AO2 DZB57 P0000 $ |
| 11:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1027 mb (30.33 in) | ENE 11 kph (ENE 6.9 mph) | - | 7SM |
| | KPHL 251654Z 07006KT 7SM BKN012 BKN017 OVC031 03/01 A3033 RMK AO2 SLP270 T00330011 $ |
| 11:43 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1027 mb (30.33 in) | ENE 15 kph (ENE 9.2 mph) | - | 7SM |
| | KPHL 251643Z 07008KT 7SM BKN012 BKN017 OVC031 03/01 A3034 RMK AO2 $ |
| 10:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1028 mb (30.36 in) | ENE 17 kph (ENE 10.4 mph) | - | 7SM |
| | KPHL 251554Z 07009KT 7SM FEW010 SCT017 OVC031 03/01 A3035 RMK AO2 SLP276 T00280006 $ |
| 10:16 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1028 mb (30.36 in) | ENE 15 kph (ENE 9.2 mph) | - | 7SM |
| | KPHL 251516Z 07008KT 7SM FEW009 SCT022 OVC033 03/01 A3037 RMK AO2 $ |
| 09:54 EST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1028 mb (30.36 in) | ENE 17 kph (ENE 10.4 mph) | - | 7SM |
| | KPHL 251454Z 07009KT 7SM SCT009 BKN027 OVC036 02/00 A3036 RMK AO2 SLP281 T00220000 58004 $ |
| 09:24 EST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1029 mb (30.39 in) | ENE 15 kph (ENE 9.2 mph) | - | 7SM |
| | KPHL 251424Z 07008KT 7SM SCT009 BKN027 OVC036 02/00 A3038 RMK AO2 $ |
| 08:54 EST |  Overcast Fog And Mist | 2°C / 36°F | 0°C / 32°F | 87% | 1029 mb (30.39 in) | ENE 11 kph (ENE 6.9 mph) | - | 6SM |
| | KPHL 251354Z 07006KT 6SM BR BKN009 BKN024 OVC031 02/00 A3039 RMK AO2 SLP289 T00170000 $ |
| 08:37 EST |  Overcast Fog And Mist | 2°C / 36°F | -1°C / 30°F | 81% | 1029 mb (30.39 in) | ENE 11 kph (ENE 6.9 mph) | - | 6SM |
| | KPHL 251337Z 06006KT 6SM BR BKN009 BKN024 OVC031 02/M01 A3040 RMK AO2 $ |
| 08:13 EST |  Overcast Fog And Mist | 2°C / 36°F | -1°C / 30°F | 81% | 1029 mb (30.39 in) | ENE 13 kph (ENE 8.1 mph) | - | 6SM |
| | KPHL 251313Z 07007KT 6SM BR FEW009 BKN024 OVC031 02/M01 A3039 RMK AO2 $ |
| 07:54 EST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1029 mb (30.39 in) | ENE 11 kph (ENE 6.9 mph) | - | 7SM |
| | KPHL 251254Z 06006KT 7SM FEW010 BKN021 OVC031 01/M01 A3038 RMK AO2 SLP287 T00111006 $ |
| 07:49 EST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1029 mb (30.39 in) | ENE 11 kph (ENE 6.9 mph) | - | 8SM |
| | KPHL 251249Z 07006KT 8SM FEW010 BKN021 OVC031 01/M01 A3039 RMK AO2 $ |
| 07:29 EST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1029 mb (30.39 in) | ENE 11 kph (ENE 6.9 mph) | - | 8SM |
| | KPHL 251229Z 06006KT 8SM FEW010 BKN031 OVC038 01/M01 A3038 RMK AO2 $ |
| 06:54 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1029 mb (30.39 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KPHL 251154Z 06005KT 10SM SCT025 OVC035 01/M02 A3038 RMK AO2 SLP285 T00111017 10011 21011 55008 $ |
| 06:45 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1028 mb (30.36 in) | NE 13 kph (NE 8.1 mph) | - | 10SM |
| | KPHL 251145Z 05007KT 10SM SCT025 OVC035 01/M02 A3037 RMK AO2 $ |
| 05:54 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1028 mb (30.36 in) | NE 13 kph (NE 8.1 mph) | - | 10SM |
| | KPHL 251054Z 05007KT 10SM BKN025 OVC035 01/M02 A3037 RMK AO2 SLP284 T00111022 $ |
| 04:54 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1029 mb (30.39 in) | NE 13 kph (NE 8.1 mph) | - | 10SM |
| | KPHL 250954Z 05007KT 10SM BKN025 OVC035 01/M02 A3039 RMK AO2 SLP292 T00111022 $ |
| 03:54 EST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1029 mb (30.39 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KPHL 250854Z 05008KT 10SM OVC026 01/M03 A3040 RMK AO2 SLP293 T00061028 50000 $ |
| 02:54 EST |  Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KPHL 250754Z 00000KT 10SM OVC026 01/M03 A3043 RMK AO2 SLP302 T00061028 $ |
| 01:54 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KPHL 250654Z 00000KT 10SM OVC026 M01/M03 A3042 RMK AO2 SLP298 T10061033 $ |
| 00:54 EST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1029 mb (30.39 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KPHL 250554Z 05005KT 10SM OVC023 M01/M03 A3040 RMK AO2 SLP293 T10111033 11006 21056 56014 $ |