| 18:54 EST | 
Partly Cloudy | -2°C / 28°F | -12°C / 10°F | 47% | 1024 mb
(30.24 in) | SSW 15 kph
(SSW 9.2 mph) | - | 10SM |
| | KPHL 232354Z 26008KT 10SM FEW250 M02/M12 A3025
RMK AO2 SLP244 T10221117 11006 21028 51012 $ |
| 17:54 EST |
Partly Cloudy | -2°C / 28°F | -12°C / 10°F | 47% | 1024 mb
(30.24 in) | W 15 kph
(W 9.2 mph) | - | 10SM |
| | KPHL 232254Z 28008KT 10SM FEW250 M02/M12 A3024
RMK AO2 SLP241 T10221117 |
| 16:54 EST |
Partly Cloudy | -1°C / 30°F | -12°C / 10°F | 43% | 1024 mb
(30.24 in) | WNW 15 kph
(WNW 9.2 mph) | - | 10SM |
| | KPHL 232154Z 29008KT 10SM FEW250 M01/M12 A3023
RMK AO2 SLP236 T10111117 |
| 15:54 EST | 
Partly Cloudy | -1°C / 30°F | -12°C / 10°F | 43% | 1023 mb
(30.21 in) | WNW 26 kph
(WNW 16.1 mph) | - | 10SM |
| | KPHL 232054Z 29014KT 10SM FEW250 M01/M12 A3022
RMK AO2 SLP231 T10061117 55000 |
| 14:54 EST |
Partly Cloudy | -1°C / 30°F | -12°C / 10°F | 43% | 1023 mb
(30.21 in) | W 20 kph
(W 12.7 mph) | - | 10SM |
| | KPHL 231954Z 28011KT 10SM FEW250 M01/M12 A3022
RMK AO2 SLP231 T10061122 |
| 13:54 EST | 
Clear | -1°C / 30°F | -12°C / 10°F | 43% | 1023 mb
(30.21 in) | SSW 19 kph
(SSW 11.5 mph) | - | 10SM |
| | KPHL 231854Z 26010KT 10SM CLR M01/M12 A3021
RMK AO2 SLP231 T10061117 |
| 12:54 EST |
Clear | -1°C / 30°F | -12°C / 10°F | 43% | 1023 mb
(30.21 in) | WNW 13 kph
(WNW 8.1 mph) | - | 10SM |
| | KPHL 231754Z 29007KT 10SM CLR M01/M12 A3022
RMK AO2 SLP232 T10111122 11011 21056 56027 |
| 11:54 EST |
Clear | -2°C / 28°F | -12°C / 10°F | 47% | 1024 mb
(30.24 in) | NW 13 kph
(NW 8.1 mph) | - | 10SM |
| | KPHL 231654Z 31007KT 10SM CLR M02/M12 A3024
RMK AO2 SLP239 T10221122 |
| 10:54 EST |
Clear | -3°C / 27°F | -12°C / 10°F | 50% | 1025 mb
(30.27 in) | NW 13 kph
(NW 8.1 mph) | - | 10SM |
| | KPHL 231554Z 31007KT 10SM CLR M03/M12 A3027
RMK AO2 SLP251 T10281122 |
| 09:54 EST |
Partly Cloudy | -4°C / 25°F | -13°C / 9°F | 50% | 1026 mb
(30.3 in) | NW 19 kph
(NW 11.5 mph) | - | 10SM |
| | KPHL 231454Z 32010KT 10SM FEW250 M04/M13 A3030
RMK AO2 SLP259 T10391128 50009 |
| 08:54 EST |
Partly Cloudy | -4°C / 25°F | -14°C / 7°F | 46% | 1026 mb
(30.3 in) | NW 19 kph
(NW 11.5 mph) | - | 10SM |
| | KPHL 231354Z 32010KT 10SM FEW250 M04/M14 A3030
RMK AO2 SLP259 T10441139 |
| 07:54 EST |
Partly Cloudy | -5°C / 23°F | -14°C / 7°F | 50% | 1026 mb
(30.3 in) | NW 13 kph
(NW 8.1 mph) | - | 10SM |
| | KPHL 231254Z 31007KT 10SM FEW250 M05/M14 A3029
RMK AO2 SLP256 T10501144 $ |
| 06:54 EST | 
Clear | -4°C / 25°F | -14°C / 7°F | 46% | 1025 mb
(30.27 in) | WNW 13 kph
(WNW 8.1 mph) | - | 10SM |
| | KPHL 231154Z 29007KT 10SM CLR M04/M14 A3027
RMK AO2 SLP250 T10441144 11028 21083 53009 $ |
| 05:54 EST |
Clear | -7°C / 19°F | -13°C / 9°F | 63% | 1025 mb
(30.27 in) | SSW 7 kph
(SSW 4.6 mph) | - | 10SM |
| | KPHL 231054Z 24004KT 10SM CLR M07/M13 A3026
RMK AO2 SLP245 T10671128 $ |
| 04:54 EST |
Clear | -4°C / 25°F | -12°C / 10°F | 54% | 1024 mb
(30.24 in) | NW 6 kph
(NW 3.5 mph) | - | 10SM |
| | KPHL 230954Z 32003KT 10SM CLR M04/M12 A3025
RMK AO2 SLP242 T10391122 $ |
| 03:54 EST |
Clear | -3°C / 27°F | -12°C / 10°F | 50% | 1024 mb
(30.24 in) | NW 11 kph
(NW 6.9 mph) | - | 10SM |
| | KPHL 230854Z 30006KT 10SM CLR M03/M12 A3025
RMK AO2 SLP241 T10331117 50001 $ |
| 02:54 EST |
Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1024 mb
(30.24 in) | Calm | - | |
| | KPHL 230754Z 00000KT CLR M04/M09 A3025
RMK AO2 SLP242 T10391094 $ |
| 01:54 EST |
Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1024 mb
(30.24 in) | Calm | - | 10SM |
| | KPHL 230654Z 00000KT 10SM CLR M04/M08 A3025
RMK AO2 SLP242 T10391078 $ |
| 00:54 EST |
Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1024 mb
(30.24 in) | Calm | - | 10SM |
| | KPHL 230554Z 00000KT 10SM CLR M03/M07 A3024
RMK AO2 SLP240 T10331067 10017 21039 50003 $ |
