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December 9-10 Coastal Storm Threat


Zelocita Weather

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Once the storm reaches the latitude of about Asbury Park, the easterly winds could really rip into the LI Sound. The 4km NAM is also picking up on this...with 55-60mph winds in the lowest 0-30mb there.

The South Shore could take it on the chin too especially if the low stalls out a little south of NYC. The few hours of heavy rain on the front end could be quite exciting down here.
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Upton still says 45 mph gust possible. Also say they may have to issue a wind advisory especially for eastern long island they refuse to say anything about higher gusts and possible high wind warnings!!!!!!!!

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Upton still says 45 mph gust possible. Also say they may have to issue a wind advisory especially for eastern long island they refuse to say anything about higher gusts and possible high wind warnings!!!!!!!!

Upton tends to be conservative and they will also want to see this type of event having a plethora of support. This is also still 48-60 hours out, so they're not ready to begin to biting on this scenario quite yet.
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Yeah I agree they always tend to wait as long as possible..... usally they will mention how strong the winds might be that's why im surprised there not going with higher then 45 gust.. alot of people on here are talking more then 45 gust ive seen people mention that we will probably have a high wind warning issued!!!! I highly doubt upton issues anything more than a wind advisory!!!

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URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW YORK NY
416 AM EST MON DEC 8 2014

...NOR`EASTER TO BRING POTENTIALLY DAMAGING WINDS ON TUESDAY...

CTZ009>012-NYZ071>075-078>081-176>179-082115-
/O.NEW.KOKX.HW.A.0001.141209T1100Z-141209T2300Z/
SOUTHERN FAIRFIELD-SOUTHERN NEW HAVEN-SOUTHERN MIDDLESEX-
SOUTHERN NEW LONDON-SOUTHERN WESTCHESTER-NEW YORK (MANHATTAN)-
BRONX-RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-
NORTHWESTERN SUFFOLK-NORTHEASTERN SUFFOLK-SOUTHWESTERN SUFFOLK-
SOUTHEASTERN SUFFOLK-NORTHERN QUEENS-NORTHERN NASSAU-
SOUTHERN QUEENS-SOUTHERN NASSAU-
416 AM EST MON DEC 8 2014

...HIGH WIND WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN NEW YORK HAS ISSUED A HIGH WIND
WATCH...WHICH IS IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
AFTERNOON.

* LOCATIONS...NEW YORK CITY...COASTAL CONNECTICUT...SOUTHERN
WESTCHESTER...AND LONG ISLAND.

* HAZARDS...HIGH WINDS.

* WINDS...NORTHEAST 25 TO 35 MPH WITH GUSTS 55 TO 60 MPH.

* TIMING...STRONGEST WINDS WILL BE FROM LATE MORNING INTO MID
AFTERNOON.

* IMPACTS...DOWNED TREE LIMBS...SCATTERED POWER OUTAGES...AND
MINOR PROPERTY DAMAGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS
HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST
FORECASTS.

&&

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The 00z ECMWF was only a tick East. At hour 45 you're sitting less than 50 miles off the NJ coast. The difference here is that it occluded over Eastern Long Island so the dry slot stays more out that way and most Western zones get good CCB snows on Tuesday night.

Western zones in what forecast office ?

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LONG TERM /TUESDAY THROUGH SUNDAY/...
**MULTI HAZARD NOR`EASTER TUESDAY THAT WILL FORCE DELAYS**

THIS FORECAST DISCUSSION AND THE FORECAST CONCENTRATES SOLELY ON THE
PERIODS 12Z/9 TUESDAY THROUGH 00Z/12 FRIDAY WITH WPC GRIDDED GUIDANCE
THE REST OF THE FORECAST.

MULTI IMPACTS ARE SOMEWHAT MORE COMPLEX THAN USUAL WITH STILL SOME
MODEL DIFFERENCES AND WILL FOCUS ON THE IMPACTS.


TUESDAY...STORMY. PWAT 1 TO 2 SD ABOVE NORMAL. ESE INFLOW AT 850 MB
ABOUT 4 TO 5 SD ABOVE NORMAL. WEAKENING 700 MB STEERING WINDS AND
EVENTUAL FORMATION OF A 700MB LOW OVER NJ KEEPS THE DRY SLOT OVER
EASTERN NJ AND BANDING TO THE WEST OVER THE DELAWARE VALLEY AND
WESTWARD.

SNOW: THE ECMWF HAS TRENDED COLDER AND THERMAL PROFILES INDICATE
MUCH LESS CHANCE OF SIGNIFICANT RAIN IN THE POCONOS AND WORRIED
ABOUT THE TIER OF COUNTIES JUST TO THE EAST FROM ELEVATIONS OF
BERKS COUNTY ( N OF KRDG LATITUDE) NEWD THROUGH THE HIGH TERRAIN
OF WARREN AND SUSSEX COUNTIES.

THE SNOW MAP YOU SEE POSTED IS NOT SET IN STONE... BUT WE THOUGHT
IT BEST TO WARN NOW TO PREPARE FOR A POTENTIAL SUBSTANTIAL PROBLEM
OF WET SNOW AND ASSOCIATED CONSIDERABLE POWER OUTAGES IN THE POCONOS
TUESDAY WITH WITH BANDS OF SIGNIFICANT SNOW ADDING ON TUESDAY NIGHT
AND WEDNESDAY MORNING. THE PRIMARY SNOW EVENT SHOULD BE TUESDAY FROM
AROUND 4 OR 5 AM THROUGH 8 PM TUESDAY EVENING.

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