KPHL - Philadelphia Intl, PA, US
| Potential Impact | None | Slight | Moderate | High |
| Time | 16/15Z | 16/16Z | 16/17Z | 16/18Z | 16/19Z | 16/20Z | 16/21Z | 16/22Z | 16/23Z | 17/00Z | 17/01Z | 17/02Z | 17/03Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 56 | 59 | 61 | 63 | 63 | 63 | 63 | 61 | 59 | 57 | 56 | 55 | 53 |
| Dewpt | 28 | 27 | 24 | 22 | 22 | 22 | 23 | 24 | 26 | 26 | 26 | 27 | 28 |
| Altim | 1017 | 1016.3 | 1015.3 | 1014.6 | 1013.6 | 1013.6 | 1014 | 1014.3 | 1015.3 | 1015.7 | 1016 | 1016.7 | 1017 |
| VIS | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ |
| CIG | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cover | FEW | FEW | CLR | CLR | CLR | CLR | CLR | CLR | CLR | CLR | CLR | CLR | CLR |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR |
| WX | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| WDir | 360 | 350 | 330 | 340 | 350 | 340 | 350 | 330 | 330 | 340 | 350 | 350 | 340 |
| WSpd | 16 | 17 | 20 | 18 | 15 | 20 | 19 | 16 | 15 | 13 | 13 | 14 | 9 |
| WGst | 24 | 23 | 28 | 28 | 30 | 34 | 34 | 28 | 26 | 25 | 21 | 23 | -- |
METAR KPHL 161454Z 36016G24KT 10SM FEW100 FEW200 13/M02 A3003 RMK AO2 SLP167 T01331022 50000 $
METAR KPHL 161554Z 35017G23KT 10SM FEW200 15/M03 A3001 RMK AO2 PK WND 34031/1528 SLP162 T01501028 $
METAR KPHL 161654Z 33020G28KT 10SM CLR 16/M04 A2998 RMK AO2 PK WND 34028/1635 SLP153 T01611044 $
METAR KPHL 161754Z 34018G28KT 10SM CLR 17/M06 A2996 RMK AO2 PK WND 33031/1712 SLP144 T01721056 10172 20094 58023 $
METAR KPHL 161854Z 35015G30KT 10SM CLR 17/M06 A2993 RMK AO2 PK WND 35034/1801 SLP135 T01721056 $
METAR KPHL 161954Z 34020G34KT 10SM CLR 17/M06 A2993 RMK AO2 PK WND 32034/1951 SLP135 T01721056 $
METAR KPHL 162054Z 35019G34KT 10SM CLR 17/M05 A2994 RMK AO2 PK WND 35037/1956 SLP137 T01721050 55007 $
METAR KPHL 162154Z 33016G28KT 10SM CLR 16/M04 A2995 RMK AO2 PK WND 33036/2101 SLP140 T01611044 $
METAR KPHL 162254Z 33015G26KT 10SM CLR 15/M03 A2998 RMK AO2 PK WND 34032/2202 SLP150 T01501033 $
METAR KPHL 162354Z 34013G25KT 10SM CLR 14/M03 A2999 RMK AO2 PK WND 34026/2336 SLP155 T01391033 10178 20139 53018 $
METAR KPHL 170054Z 35013G21KT 10SM CLR 13/M03 A3000 RMK AO2 PK WND 35028/0038 SLP158 T01331033 $
METAR KPHL 170154Z 35014G23KT 10SM CLR 13/M03 A3002 RMK AO2 SLP166 T01281028 $
METAR KPHL 170254Z 34009KT 10SM CLR 12/M02 A3003 RMK AO2 SLP168 T01171022 51014 $