National Weather Service United States Department of Commerce

Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

Aviation Forecast Discussion

.AVIATION /07Z THURSDAY THROUGH MONDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, 
KILG, KMIV, KACY and surrounding areas.

Rest of tonight...MVFR overall with intervals of IFR and VFR
mixed in with changing conditions with intervals of rain.
Thunderstorms have passed so removed from TAFs. Gusty NW winds
continue with some gusts upwards of 30 kts. Moderate 
confidence.

Thursday...MVFR, locally IFR, in the morning improving to VFR
during the afternoon; ABE and TTN will likely keep their lower 
conditions through the day. Scattered showers may linger into
the day, especially at ABE and TTN. Winds remain gusty out of
the northwest 20-25 knots. Moderate confidence.

Outlook... 

Thursday night and Friday...Sub-VFR, with potential IFR, with 
showers, which may mix with snow at KRDG and KABE. No 
accumulations currently expected at the terminals. Winds will 
also be gusty from the northwest.

Saturday and Sunday...VFR. West or west-northwest wind gusts up
to 25 knots, diminishing Sunday night.

Monday...VFR overall.

&&

Latest PHL Terminal Aerodrome Forecast (TAF)

FTNA35 KPHL 210850 RRB
KPHL 210842Z 2109/2212 34017G27KT 4SM RA BR SCT014 OVC023
     FM211100 32015G33KT 6SM -RA SCT014 OVC025
     FM211300 31015G32KT P6SM VCSH SCT014 BKN017
     FM211900 29013G25KT P6SM VCSH SCT025 BKN045
     FM212300 27011KT P6SM BKN070 BKN250
     FM220600 24011G19KT P6SM VCSH SCT020 BKN060

Latest Area Terminal Aerodrome Forecasts (TAFs)

FTUS51 KPNE 292321 RRB
KPNE 292320Z 3000/3024 VRB04KT P6SM SKC
     FM301000 34003KT P6SM SCT030
     FM301800 17004KT P6SM FEW040 BKN200

FTUS80 KTTN 292321 RRX
KTTN 292320Z 3000/3024 VRB04KT P6SM SKC
     FM300900 VRB03KT P6SM SCT030
     FM301800 17004KT P6SM SCT200

FTUS80 KILG 292321 RRN
KILG 292320Z 3000/3024 VRB05KT P6SM SKC
     FM300900 VRB03KT P6SM SCT030
     FM301500 VRB03KT P6SM SCT035 BKN200

FTUS51 KRDG 292321 RRB
KRDG 292320Z 3000/3024 VRB02KT P6SM SKC
     FM301600 16004KT P6SM SCT200

FTUS80 KABE 292321
KABE 292320Z 3000/3024 VRB03KT P6SM SKC
     FM301800 17003KT P6SM SCT200

FTNA35 KACY 292327 RRC
KACY 292320Z 3000/3024 VRB03KT P6SM SCT025
     TEMPO 3001/3005 BKN025
     FM300500 VRB03KT P6SM BKN025
     FM301500 03005KT P6SM BKN035

FTUS80 KMIV 292321 RRR
KMIV 292320Z 3000/3024 VRB02KT P6SM FEW025
      TEMPO 3003/3006 BKN025
     FM300600 VRB02KT P6SM BKN025
     FM301500 03005KT P6SM BKN035

FTUS80 KEWR 292321 RRI
KEWR 292320Z 3000/3106 VRB03KT P6SM SKC
     FM302000 16005KT P6SM FEW250
     FM310100 VRB03KT P6SM BKN250

FTUS41 KOKX 300102 AAA
TAFLGA
TAF AMD
KLGA 300102Z 3001/3106 VRB03KT P6SM SKC
     FM301300 05005KT P6SM SKC
     FM301900 15004KT P6SM FEW250
     FM310100 VRB03KT P6SM BKN250=

FTUS80 KJFK 300103 AAA
KJFK 300102Z 3001/3106 VRB02KT P6SM SKC
     FM301600 17006KT P6SM FEW250
     FM310000 VRB03KT P6SM FEW030 BKN250

FTUS80 KMDT 292324 RRB
KMDT 292321Z 3000/3024 00000KT P6SM SKC
     FM301200 VRB03KT P6SM BKN250

FTUS80 KBWI 292321 RRD
KBWI 292320Z 3000/3106 00000KT P6SM FEW060
     FM301500 15004KT P6SM SCT250
     FM310000 00000KT P6SM BKN080

FTUS80 KIAD 292321 RRM
KIAD 292320Z 3000/3106 VRB04KT P6SM FEW250
     FM300100 00000KT P6SM SKC
     FM301500 14004KT P6SM SCT250
     FM310300 00000KT P6SM BKN080

FTUS80 KDCA 292321 RRG
KDCA 292320Z 3000/3106 12004KT P6SM SKC
     FM300300 VRB03KT P6SM SKC
     FM301500 14005KT P6SM SCT250
     FM310400 15003KT P6SM BKN070

Raw METARs for WFO PHI CWA and Surrounding Areas

--TAFs--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KRDG0845Z4541874132077 -RA0.12FEW017
BKN023
OVC030
KABE0845Z4539814120810 -RA0.06OVC047
KTTN0845Z454510039330136 -RA BR0.06FEW012
BKN020
OVC038
KPNE0754Z46393201732417 -RA0.03OVC040
KPHL0845Z484382423501610 -RAOVC050
KILG0845Z464387403101210 -RA0.01SCT016
SCT042
OVC080
KMIV0845Z46438740340152110OVC048
KACY0845Z48458741330202510 -RA0.02FEW012
SCT020
OVC030
--PA--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KMPO0845Z373693293001310 -RA0.04SCT010
BKN034
OVC045
K22N0835Z433987calm10 RASCT020
SCT032
OVC050
KXLL0755Z454393320310 -RA0.05OVC046
KUKT0835Z45451004 -RASCT034
OVC050
KCKZ0835Z434310036340135 RAFEW020
SCT028
BKN049
KDYL0845Z45439340330101710 -RABKN041
OVC048
KLOM0750Z45439440320910 -RA0.05SCT035
BKN055
OVC070
KOQN0835Z434310037340101610 -RASCT011
SCT065
KMQS0835Z434310034350204 -RASCT021
BKN033
OVC065
--NJ--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KFWN0853Z484693462054 RA BR0.13SCT006
BKN014
OVC022
K12N0854Z45429042VRB60.23
KMMU0835Z484810035035 RA0.01OVC060
KSMQ0853Z5049964830053 RA BR0.1FEW009
SCT015
OVC033
KBLM0856Z51511001010213 -RA BR0.07OVC005
KNEL0858Z50489446310918 RA0.16BKN004
OVC014
KMJX0856Z50499645290125 RA BR0.16OVC004
KWRI0855Z47449041310157 -RA0.04SCT007
OVC020
KVAY0854Z46438941310924100.01OVC032
KWWD0850Z484587433401210OVC042
--DE--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
K33N0835Z4645934232081510BKN020
BKN065
OVC075
KDOV0855Z474182413001410BKN019
OVC080
KGED0854Z48407443330132210OVC022
--MD--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KW290845Z46418240330152310BKN024
KESN0845Z46418340330132210FEW025
SCT033
KCGE0825Z48417641320183010SCT021
BKN029
OVC034
--OKXTAF--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KTEB0851Z504789482056 +RA BR0.1OVC015
KEWR0851Z514889360134 RA BR0.13FEW007
BKN028
OVC043
KLGA0851Z50458345501310 -RA0.08SCT038
OVC045
KJFK0851Z514889360108 RA0.19BKN014
OVC025
KISP0850Z4846944470107 -RA0.1OVC019
KHPN0850Z464593412098 -RA0.11BKN019
OVC024
KSWF0845Z4646100419093 RAOVC009
KBDR0852Z4743864240129 -RA0.08OVC013
KGON0850Z454510039401310OVC010
--LWXTAF--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KMTN0848Z4339873829081610CLR
KBWI0850Z39379310CLR
KDCA0852Z45315840330910CLR
KIAD0852Z41306537320610CLR
KMRB0853Z4030683103CLR
KCHO0853Z422551calm10CLR
-Misc-TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KCDW0853Z504996calm4 RA BR0.1FEW008
BKN049
OVC060
KLNS0853Z42398937320910TSCT070
KHZL0855Z3936873432077 RA0.04SCT008
BKN013
OVC020
KAVP0854Z423989371096 RA BR0.07SCT014
BKN021
OVC026
KCXY0850Z393687270310CLR
KMDT0850Z39368735330510FEW021
FEW120
KUNV0839Z36328731250610CLR
KTHV0853Z343397280310CLR
KSEG0853Z373696calm10CLR
KMUI0855Z423678calm10TCLR
KNHK0852Z4938664232022303610CLR
KOXB0853Z49427710TSCT020
BKN085
KSBY0854Z4742834132015243110BKN025
OVC075
KWAL0854Z48438342330152810BKN026
OVC070
KBGM0853Z3735933334058 -RA0.07BKN006
BKN010
OVC014
KNYC0855Z4947936036 -RA BRTSCT010
BKN025
OVC046
KMGJ0854Z4745935038 -RA0.06FEW014
BKN022
OVC065
KPOU0853Z464389438066 -RA BR0.09SCT040
BKN047
OVC080

 

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KDIX Radar

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KDOX Radar

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Infrared Satellite

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ZNY Briefing

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KPHL Wind Speed Outlook

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KPHL Icing Outlook

KPHL Icing  Outlook

KPHL Compression Outlook

KPHL Compression Outlook

ZNY Day 1 SWAP

KPHL Day 1 SWAP

ZNY Day 2 SWAP

KPHL Day 2 SWAP

Turbulence PIREPs

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Icing PIREPs

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