KPHL - Philadelphia Intl, PA, US
| Potential Impact | None | Slight | Moderate | High |
| Time | 13/11Z | 13/12Z | 13/13Z | 13/14Z | 13/15Z | 13/16Z | 13/17Z | 13/18Z | 13/19Z | 13/20Z | 13/21Z | 13/22Z | 13/23Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 59 | 61 | 62 | 67 | 69 | 72 | 76 | 78 | 80 | 81 | 81 | 78 | 75 |
| Dewpt | 57 | 57 | 59 | 60 | 59 | 61 | 62 | 61 | 62 | 62 | 62 | 62 | 63 |
| Altim | 1015.7 | 1015.7 | 1016.3 | 1016.7 | 1016 | 1015.3 | 1015.3 | 1014.3 | 1013.3 | 1012.6 | 1012.6 | 1012.3 | 1013 |
| VIS | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ |
| CIG | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cover | FEW | FEW | FEW | FEW | FEW | FEW | FEW | FEW | FEW | FEW | FEW | SCT | SCT |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR |
| WX | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| WDir | 240 | 200 | 200 | 250 | 220 | 180 | 260 | 230 | 200 | 200 | 220 | 200 | 210 |
| WSpd | 4 | 4 | 5 | 6 | 7 | 6 | 9 | 10 | 13 | 10 | 11 | 9 | 6 |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 21 | -- | -- |
METAR KPHL 131054Z 24004KT 10SM FEW180 FEW300 15/14 A2999 RMK AO2 SLP154 T01500139 $
METAR KPHL 131154Z 20004KT 10SM FEW010 FEW180 FEW300 16/14 A2999 RMK AO2 SLP156 T01610139 10172 20150 51010 $
METAR KPHL 131254Z 20005KT 10SM FEW010 FEW200 FEW300 17/15 A3001 RMK AO2 SLP160 T01670150 $
METAR KPHL 131354Z 25006KT 10SM FEW200 FEW300 19/16 A3002 RMK AO2 SLP164 T01940156 $
METAR KPHL 131454Z 22007KT 10SM FEW200 21/15 A3000 RMK AO2 SLP157 T02060150 50002 $
METAR KPHL 131554Z 18006KT 10SM FEW200 22/16 A2998 RMK AO2 SLP151 T02220161 $
METAR KPHL 131654Z 26009KT 10SM FEW180 24/17 A2998 RMK AO2 SLP152 T02440167 $
METAR KPHL 131754Z 23010KT 10SM FEW180 26/16 A2995 RMK AO2 SLP142 T02560161 10256 20161 58015 $
METAR KPHL 131854Z 20013KT 10SM FEW180 27/17 A2992 RMK AO2 SLP131 T02670167 $
METAR KPHL 131954Z 20010KT 10SM FEW180 27/17 A2990 RMK AO2 SLP126 T02720167 $
METAR KPHL 132054Z 22011G21KT 10SM FEW180 27/17 A2990 RMK AO2 SLP124 T02720167 56019 $
METAR KPHL 132154Z 20009KT 10SM FEW100 FEW180 SCT230 26/17 A2989 RMK AO2 SLP121 T02560167 $
METAR KPHL 132254Z 21006KT 10SM FEW100 FEW180 SCT230 24/17 A2991 RMK AO2 SLP126 T02390172 $