National Weather Service United States Department of Commerce

Flash Flood and High Wind Threats in the West

Several rounds of thunderstorms repeating over the same locations may result in localized flash flooding through Wednesday night in southeastern California and southwest Arizona. High winds may down trees and power lines in portions of California, Montana, Colorado and Wyoming into Wednesday. Read More >

Aviation Forecast Discussion

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

Through 15Z...Mostly VFR conditions. However, between 9 and 15Z,
scattered snow showers could bring brief MVFR and even IFR
conditions if they move directly over a TAF site. Winds mostly
southwesterly around 5 kt now, will shift to northwesterly and
increase quickly after 12Z to around 10G20kt. High confidence on
the overall pattern, but low confidence that snow showers will
directly impact the TAF sites.

Today after 15Z...Once the snow showers move east of the TAF
sites, conditions should quickly improve to VFR, though mid
level ceilings around 4000 ft AGL may linger for much of the
day. Gusty northwesterly winds, with peak gusts near 30kt (near
35 kt possible at KACY), are expected through 21Z before winds
begin to diminish. High confidence.

Tonight...VFR conditions expected. Northwesterly winds of 5 to
10 kt should diminish to light and variable by late this
evening. Moderate confidence.

Outlook...
Thursday through Friday...VFR. A couple snow showers far N/W 
possible Thu afternoon. SW winds 10 to 20 knots Thursday 
shifting to northwest 10 to 20 knots for Friday. Moderate 
confidence. 

Saturday...VFR with gusty NW winds gusting up to 25 knots. 
Moderate confidence.

&&

Latest PHL Terminal Aerodrome Forecast (TAF)

FTNA35 KPHL 200525 RRD
KPHL 200520Z 2006/2112 24006KT P6SM BKN080
     FM201000 27010KT P6SM VCSH OVC040
     TEMPO 2011/2013 4SM -SHSN OVC020
     FM201400 28014G24KT P6SM BKN040
     FM201600 30018G28KT P6SM BKN040
     FM202200 31010KT P6SM FEW150

Latest Area Terminal Aerodrome Forecasts (TAFs)

FTUS51 KPNE 200521 RRA
KPNE 200520Z 2006/2106 VRB03KT P6SM BKN080
     FM201000 27008KT P6SM VCSH OVC040
      TEMPO 2011/2013 5SM -SHSN OVC020
     FM201400 28014G24KT P6SM BKN040
     FM201600 30018G28KT P6SM BKN040
     FM202200 31010KT P6SM FEW040

FTUS80 KTTN 200521 RRX
KTTN 200520Z 2006/2106 VRB03KT P6SM SCT080
     FM200900 26007KT P6SM VCSH OVC045
      TEMPO 2011/2013 4SM -SHSN OVC020
     FM201400 29014G24KT P6SM BKN040
     FM202200 32010KT P6SM FEW050

FTUS41 KILG 200521
KILG 200520Z 2006/2106 24005KT P6SM BKN080
     FM201000 28010KT P6SM VCSH OVC040
      TEMPO 2011/2013 3SM -SHSN OVC020
     FM201400 29014G24KT P6SM BKN040
     FM201600 31018G28KT P6SM SCT040
     FM202200 31012KT P6SM FEW150

FTUS51 KRDG 200521 RRB
KRDG 200520Z 2006/2106 VRB03KT P6SM OVC080
     FM200900 25005KT P6SM VCSH OVC035
      TEMPO 2010/2012 3SM -SHSN OVC020
     FM201300 28012G20KT P6SM VCSH BKN035
     FM201500 30018G28KT P6SM BKN040
     FM202200 31010KT P6SM FEW040

FTUS41 KABE 200521
KABE 200520Z 2006/2106 24005KT P6SM OVC070
     FM200900 26006KT P6SM VCSH OVC035
      TEMPO 2009/2012 3SM -SHSN OVC020
     FM201300 27010G18KT P6SM VCSH BKN040
     FM201500 30016G26KT P6SM BKN040
     FM202200 31010KT P6SM SCT050

FTNA35 KACY 200525 RRD
KACY 200520Z 2006/2106 26005KT P6SM BKN080
     FM201100 27007KT P6SM VCSH BKN040
     FM201500 31020G30KT P6SM BKN045
     FM202300 30009KT P6SM FEW150

FTUS51 KMIV 200521 RRA
KMIV 200520Z 2006/2106 VRB02KT P6SM BKN080
     FM201100 27011KT P6SM VCSH BKN040
      TEMPO 2012/2014 3SM -SHSN OVC020
     FM201500 30018G28KT P6SM BKN050
     FM202200 31010KT P6SM FEW150

FTUS80 KEWR 200533 RRB
KEWR 200530Z 2006/2112 25006KT P6SM FEW040 BKN080
     FM201200 26008KT P6SM VCSH SCT010 BKN030
      TEMPO 2012/2015 3SM -SHSN BR BKN010 BKN030
     FM201500 30016G24KT P6SM FEW035 BKN050
     FM201800 31022G30KT P6SM SCT060
     FM210000 31014G22KT P6SM FEW120 FEW200
     FM210200 29010KT P6SM BKN150
     FM210800 22005KT P6SM FEW030 SCT150

FTUS80 KLGA 200533 RRD
KLGA 200530Z 2006/2112 26007KT P6SM FEW040 BKN080
     FM201200 26010KT P6SM VCSH SCT010 BKN030
      TEMPO 2012/2015 3SM -SHSN BR BKN010 BKN030
     FM201500 30017G25KT P6SM FEW035 BKN050
     FM201800 32022G30KT P6SM SCT060
     FM210000 31015G23KT P6SM FEW120 SCT200
     FM210300 30011KT P6SM BKN150
     FM210900 25006KT P6SM FEW030 SCT150

FTAG98 KJFK 200600
KJFK 200600Z NIL

FTUS41 KMDT 200548
KMDT 200544Z 2006/2106 24007KT P6SM BKN090
     FM201000 28008KT P6SM BKN035
     FM201300 31015G28KT P6SM SCT040
     FM210100 29007KT P6SM SCT100

FTUS80 KBWI 200703 AAA
KBWI 200700Z 2007/2112 22004KT P6SM SCT250
     FM200800 26006KT P6SM BKN050
     FM201300 29011G19KT P6SM SCT200
     FM201500 30016G29KT P6SM SKC
     FM202200 30011G21KT P6SM SKC
     FM202300 30009KT P6SM SKC

FTUS80 KIAD 200530 RRB
KIAD 200527Z 2006/2112 21004KT P6SM SCT250
     FM200800 26005KT P6SM BKN050
     FM201100 26008KT P6SM SCT130
     FM201300 30014G26KT P6SM SKC
     FM201700 30018G33KT P6SM FEW200
     FM202100 31012G23KT P6SM FEW250

FTUS51 KDCA 200703 AAA
KDCA 200700Z 2007/2112 22004KT P6SM SCT250
     FM200800 26006KT P6SM BKN050
     FM201200 29012G22KT P6SM FEW200
     FM201400 30014G34KT P6SM SKC
     FM202100 31012G24KT P6SM SKC
     FM202300 30008KT P6SM SKC

Raw METARs for WFO PHI CWA and Surrounding Areas

--TAFs--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KRDG0735Z372152220310OVC095
KABE0735Z302169calm10OVC090
KTTN0735Z322164calm10OVC100
KPNE0735Z37215233210510OVC100
KPHL0735Z36215631200610OVC100
KILG0735Z36195230200710OVC095
KMIV0735Z272180calm10BKN100
KACY0654Z33247028220510CLR
--PA--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KMPO0735Z28186422230510FEW055
OVC080
K22N0735Z282793calm10OVC085
KXLL0735Z32216427210510OVC090
KUKT0735Z322164200310BKN095
KCKZ0735Z321855210310OVC090
KDYL0735Z34185129200510OVC100
KPTW0735Z341956calm10OVC100
KLOM0735Z332265calm10OVC095
KOQN0735Z36236010OVC095
KMQS0735Z362156calm10BKN090
--NJ--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KFWN0735Z282380calm10FEW070
OVC090
K12N0654Z3123722003
KMMU0735Z282586calm10OVC090
KSMQ0735Z272593calm10OVC090
KBLM0735Z32236927200510OVC090
KNEL0700Z282278calm10OVC095
KMJX0735Z272386calm10OVC100
KWRI0656Z282382calm10OVC090
KVAY0735Z302580190310OVC100
KWWD0735Z322887calm10BKN100
--DE--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
K33N0735Z32236927200510
KDOV0656Z322472170310CLR
KGED0735Z322887calm10FEW070
OVC095
--MD--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KW290735Z37328132150610BKN080
OVC090
KESN0735Z353185calm10SCT065
KCGE0735Z323093calm10FEW043
SCT065
OVC090
--OKXTAF--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KTEB0735Z32236927230510OVC090
KEWR0735Z34236529210510OVC090
KLGA0735Z39184233200810OVC090
KJFK0735Z36277032220510OVC095
KISP0735Z322575calm10OVC095
KHPN0735Z341956290310OVC090
KSWF0645Z32236926250610OVC060
KBDR0735Z342365calm10SCT060
OVC090
KGON0735Z36236029260910OVC090
--LWXTAF--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KMTN0735Z322887calm10SCT075
OVC085
KBWI0735Z361952300310FEW065
OVC090
KDCA0735Z393070321901010OVC090
KIAD0735Z34257029200510OVC090
KMRB0735Z321960190310FEW055
SCT070
OVC090
KCHO0735Z392761calm10SCT065
-Misc-TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KCDW0735Z342160calm10OVC090
KLNS0735Z342160calm10OVC095
KHZL0735Z321960calm10OVC080
KAVP0735Z322164calm10OVC065
KCXY0735Z39194533210810OVC095
KMDT0735Z392148322101010OVC095
KUNV0735Z32206026250610OVC100
KTHV0735Z39163933210810OVC090
KSEG0735Z34195629220510OVC090
KMUI0656Z302171calm10OVC090
KAPG0658Z272281calm10OVC095
KNHK0652Zcalm10OVC100
KOXB0735Z39327535230510FEW100
KSBY0735Z322887100310OVC100
KWAL0735Z343087210310CLR
KBGM0735Z2719741923089SCT036
OVC050
KNYC0651Z38194610OVC090
KMSV0735Z2719742119059 -SNOVC047
KMGJ0735Z282380calm10FEW060
BKN070
OVC085
KPOU0735Z302169calm10OVC085

 

KDIX Radar Loop

KDIX Radar

KDOX Radar Loop

KDOX Radar

Visible Satellite

Visible ImageVisible Loop

Infrared Satellite

Infrared ImageInfrared Loop

ZNY Briefing

ZNY Briefing

ZNY SWAP Statement

ZNY SWAP Statement

KPHL Wind Speed Outlook

KPHL Wind Outlook

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

Turbulence PIREPs

Icing PIREPs

Icing PIREPs

Weather/Sky PIREPs

Weather/Sky PIREPs

Current AIRMETs/SIGMETs

Current AIRMETs/SIGMETs

Sierra (Mountains/IFR) AIRMETs

Current 3-hr Forecast 6-hr Forecast

No Plot Available

No Plot Available

No Plot Available

9-hr Forecast 12-hr Forecast

No Plot Available

No Plot Available

Tango (Turbulence/LLWS) AIRMETs

Current 3-hr Forecast 6-hr Forecast

No Plot Available

No Plot Available

No Plot Available

9-hr Forecast 12-hr Forecast

No Plot Available

No Plot Available

Icing AIRMETs

Current 3-hr Forecast 6-hr Forecast

No Plot Available

No Plot Available

No Plot Available

9-hr Forecast 12-hr Forecast

No Plot Available

No Plot Available

Freezing Level AIRMETs

Current 3-hr Forecast 6-hr Forecast

No Plot Available

No Plot Available

No Plot Available

9-hr Forecast 12-hr Forecast

No Plot Available

No Plot Available