National Weather Service United States Department of Commerce

Severe Thunderstorms in the East Sunday; Excessive Heat Lingers in the Southern U.S. and Returning to California

Scattered damaging winds from severe thunderstorms will be possible across parts of the Northeast and Mid-Atlantic States Sunday. Excessive heat will continue over the southern U.S. Sunday before another round of heat arrives Monday through the central and southern U.S. spreading into the East by Independence Day. California will see excessive heat starting Tuesday. Read More >

Aviation Forecast Discussion

.AVIATION /12Z SUNDAY THROUGH THURSDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, 
KILG, KMIV, KACY and surrounding areas.

Today...An area of showers and thunderstorms near KACY and KMIV
early this morning. Spotty low clouds have occurred, however
this looks to remain less widespread. Fog also has not really
developed. Otherwise, mainly VFR for a while. More organized 
showers and thunderstorms are expected from about 19z onward. 
Strong west to northwest winds can accompany the more intense 
thunderstorms later this afternoon. Southwesterly winds 
increasing to 10-15 knots with some gusts to around 20 knots, 
then winds should start to become westerly toward early evening.
Low confidence on the details.

Tonight...Areas of sub-VFR conditions with showers and thunderstorms 
for a portion of the evening, then VFR. Strong west to northwest 
winds can accompany the more intense thunderstorms. West to 
northwest winds 5-10 knots, becoming north-northwest 10-15 knots. 
Low confidence on the details.

Outlook...

Monday through Wednesday...VFR with no significant weather.

Thursday...Sub-VFR conditions possible with chances (25-35%) 
for SHRA and TSRA, especially in the afternoon.

&&

Latest PHL Terminal Aerodrome Forecast (TAF)

FTNA35 KPHL 301128 RRC
KPHL 301123Z 3012/0118 19010KT P6SM VCSH SCT015 BKN150
     FM301400 23010KT P6SM SCT050 BKN150
     FM302000 23012G20KT P6SM VCTS BKN050CB
     FM302100 26010G18KT 3SM TSRA BR SCT025 BKN040CB
     FM010100 31010KT P6SM BKN100
     FM010500 34012KT P6SM SCT150
     FM011200 24014G22KT P6SM FEW060

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
KRDG1115Z757394calmSCT041
KABE1115Z757289calm10FEW070
FEW090
KTTN1115Z757394210710FEW007
SCT050
KPNE1115Z777283210810 -RAFEW007
KPHL1115Z757394200810FEW009
SCT110
KILG1115Z757394180710FEW070
KMIV1115Z737294190310FEW033
SCT060
BKN100
KACY1115Z737294180810 -RA0.01FEW120
--PA--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KMPO1115Z7270947FEW004
SCT018
BKN026
K22N1115Z727094calm4 BRBKN037
OVC045
KXLL1115Z7373100calm10CLR
KUKT1115Z7373100calm10CLR
KCKZ1115Z7373100calm10CLR
KDYL1115Z757394180310FEW004
KPTW1115Z757289calm10CLR
KLOM1055Z747498190610CLR
KOQN1115Z737294calm10 VCTSSCT004
KMQS1115Z7373100VRB39FEW004
--NJ--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KFWN1115Z77738921037OVC010
K12N1054Z767288VRB3
KMMU1045Z777594250610 BRBKN250
KSMQ1115Z7777100calm5 BRSCT009
KBLM1119Z7575100190610SCT007
BKN075
OVC095
KMJX1115Z7373100200710CLR
KWRI1055Z757393200910FEW220
KVAY1115Z757394200510SCT060
KWWD1115Z73731003506100.01SCT005
BKN026
OVC043
--DE--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KDOV1116Z77759423058 VCTS +RA BRFEW007
OVC018
KGED1115Z7979100110710FEW019
SCT075
BKN090
--MD--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KW291105Z79190510BKN075
KESN1053Z81758487240510SCT050
KCGE1105Z828210096VRB610OVC090
--OKXTAF--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KTEB1120Z777594200510 BRCLR
KEWR1120Z797589230710BKN009
BKN014
BKN110
KLGA1120Z777389220710SCT014
BKN019
BKN050
KJFK1120Z7272100calm6 -RA BRBKN100
BKN120
KISP1120Z72721005 BROVC002
KHPN1120Z757394calm1 3/4 BRBKN003
BKN015
BKN020
KSWF1045Z777389260610FEW040
KBDR1120Z727094240310BKN008
OVC013
KGON1120Z707010021051/2 FGVV003
--LWXTAF--TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KMTN1053Z797794calm10 VCTSBKN085
KBWI1120Z797589220510CLR
KDCA1120Z82737487200710 -RA0.01FEW040
SCT095
BKN110
KIAD1120Z777594180510FEW110
KMRB1120Z7373100200310CLR
KCHO1110Z797279calm9 -RAFEW100
-Misc-TimeTTdRHHIWCDirWindGPKVisWxPcpClouds
KCDW1120Z777389calm10CLR
KLNS1120Z757394calm9CLR
KHZL1115Z737294calm
KAVP1120Z757289calm4 BROVC012
KCXY1120Z777283310510FEW070
KMDT1120Z75739490510CLR
KUNV1053Z757394230310 VCTSBKN024
OVC030
KTHV1120Z73calm10FEW100
KSEG1120Z737294calm6 BRFEW003
KMUI1055Z75739519039OVC004
KNHK1052Z847472912001010FEW090
BKN160
KOXB1120Z75728919068CLR
KSBY1120Z797589200810BKN065
KWAL1120Z75739418067CLR
KBGM1120Z726683290710FEW007
BKN029
OVC055
KNYC1119Z777388VRB39SCT011
KMGJ1120Z757394220910CLR
KPOU1120Z797384220810CLR

 

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

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Current AIRMETs/SIGMETs

Sierra (Mountains/IFR) AIRMETs

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9-hr Forecast 12-hr Forecast

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Tango (Turbulence/LLWS) AIRMETs

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9-hr Forecast 12-hr Forecast

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Icing AIRMETs

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9-hr Forecast 12-hr Forecast

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Freezing Level AIRMETs

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