New York Metro Aviation Discussion


Aviation Weather Discussion 
National Weather Service NEW YORK NY

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***      NY METRO Terminal Weather Discussion       ***
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 .AVIATION /21Z MONDAY THROUGH SATURDAY/...
A stationary front to the south will lift north as a warm front
tonight. A cold front will then approach Tuesday afternoon.

VFR with SE-S flow mostly less than 10 kt except at KJFK where
winds should be slightly higher after 20Z. ENE sound breeze at
KLGA about to shift SE-S as well and should do so shortly after
18Z. An isolated tstm still possible near KEWR late today but 
should not impact the other NYC metro terminals. 

For tonight, S winds diminish to less than 10 kt throughout. VFR
cond to start, then LIFR cigs should move in at KISP/KGON this
evening and KBDR after midnight, and may also impact KJFK this
evening. Meanwhile showers/tstms likely to move across from the
west overnight, mainly 04Z-08Z from the NYC metros north/west, 
and an hour or two later at the Long Island and CT terminals. 
Mainly MVFR cond expected at most terminals with this activity 
(and improvement from LIFR to IFR out east), but can't rule out
brief IFR vsby with any heavier showers/tstms. Some patchy fog
with MVFR vsby also possible late after this activity passes. 

Flight cat improves to VFR throughout by 13Z-14Z, with SW flow
around 10 kt. 

 ...NY Metro (KEWR/KLGA/KJFK/KTEB) TAF Uncertainty...

* Any isolated showers/tstms near KEWR from about 21Z-01Z 
  unlikely to affect the other metro terminals. 

* LIFR cigs may be possible at KJFK or nearby over the water from
  about 01Z-04Z.

.OUTLOOK FOR 18Z TUESDAY THROUGH FRIDAY... 

Late Tuesday afternoon and Tuesday night: Showers/tstms likely
into the evening, with MVFR or lower cond. Stronger storms 
could produce strong winds and brief IFR vsby. MVFR cigs likely
at KISP/KGON through the night. 

Wednesday: VFR.

Thursday: Chance of afternoon showers/tstms mainly at 
KSWF/KHPN with MVFR or lower cond possible, otherwise VFR. 

Friday: VFR.

Detailed information, including hourly TAF wind component
forecasts, can be found at: https:/www.weather.gov/zny/n90

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***    LATEST NY AIR ROUTE TRAFFIC CONTROL CENTER   ***
***         METEOROLOGICAL IMPACT STATEMENT         ***
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...FOR ATC PLANNING PURPOSES ONLY...
ZDC WILL PROVIDE SERVICE BACK UP FOR ZNY FROM 0000Z-0100Z. NO 
UPDATES AFT 0100Z.
=

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***        NY AIR ROUTE TRAFFIC CONTROL CENTER      ***
***                DAILY SWAP STATEMENT             ***
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APRIL 1, 2016

ZNY SWAP STATEMENTS ARE NO LONGER AVIALABLE FROM THIS SOURCE.

SEE WEATHER.GOV/ZNY OR FAA ADVISORY RESOURCES.

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Web Page Last Modified: 1/12/16