Weather Alerts
Westchester County, New York
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Westchester County, New York
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Flash Flood Warning
NJC003-031-NYC079-087-119-231830-
/O.NEW.KOKX.FF.W.0003.130523T1700Z-130523T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE NEW YORK NY
100 PM EDT THU MAY 23 2013

THE NATIONAL WEATHER SERVICE IN UPTON NY HAS ISSUED A

* FLASH FLOOD WARNING FOR...
PASSAIC COUNTY IN NORTHEAST NEW JERSEY...
WESTCHESTER COUNTY IN SOUTHEAST NEW YORK...
BERGEN COUNTY IN NORTHEAST NEW JERSEY...
ROCKLAND COUNTY IN SOUTHEAST NEW YORK...
PUTNAM COUNTY IN SOUTHEAST NEW YORK...

* UNTIL 230 PM EDT...

* AT 1257 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
FLASH FLOODING FROM THUNDERSTORMS ALONG A LINE EXTENDING FROM
YORKTOWN HEIGHTS TO HAWTHORNE...OR ALONG A LINE EXTENDING FROM
PEEKSKILL TO PARAMUS...MOVING NORTHEAST AT 10 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES
AS WELL AS OTHER DRAINAGE AREAS AND LOW LYING SPOTS.

DO NOT UNDERESTIMATE THE POWER OF FLOOD WATERS. ONLY A FEW INCHES OF
RAPIDLY FLOWING WATER CAN QUICKLY CARRY AWAY YOUR VEHICLE.

TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY
YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN UPTON
NY.

&&

LAT...LON 4125 7409 4134 7397 4140 7396 4147 7390
4123 7361 4082 7413 4086 7420 4100 7430

$$

Flood Advisory
NJC003-013-031-039-NYC071-079-087-119-231915-
/O.NEW.KOKX.FA.Y.0018.130523T1618Z-130523T1915Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
1218 PM EDT THU MAY 23 2013

THE NATIONAL WEATHER SERVICE IN UPTON NY HAS ISSUED AN

* URBAN AND SMALL STREAM FLOOD ADVISORY FOR MINOR FLOODING OF POOR
DRAINAGE AREAS IN...
ORANGE COUNTY IN SOUTHEAST NEW YORK...
PUTNAM COUNTY IN SOUTHEAST NEW YORK...
ROCKLAND COUNTY IN SOUTHEAST NEW YORK...
ESSEX COUNTY IN NORTHEAST NEW JERSEY...
BERGEN COUNTY IN NORTHEAST NEW JERSEY...
WESTCHESTER COUNTY IN SOUTHEAST NEW YORK...
NORTHERN UNION COUNTY IN NORTHEAST NEW JERSEY...
PASSAIC COUNTY IN NORTHEAST NEW JERSEY...

* UNTIL 315 PM EDT...

* AT 1212 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
NUMEROUS HEAVY SHOWERS AND THUNDERSTORMS DEVELOPING ACROSS THE
AREA AND TRACKING TO THE NORTHEAST. ADDITIONAL ACTIVITY IS
EXPECTED TO DEVELOP ACROSS THIS SAME AREA THROUGH THE EARLY
AFTERNOON HOURS. RAINFALL RATES WILL EXCEED ONE INCH PER HOUR IN
THE HEAVIEST STORMS. AS A RESULT...URBAN AND SMALL STREAM
FLOODING CAN BE EXPECTED ACROSS THE AREA THIS AFTERNOON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. MOST FLOODING DEATHS OCCUR IN AUTOMOBILES. TURN AROUND AND
FIND ANOTHER ROUTE.

BE PREPARED TO TAKE ACTION IF THE FLOODING THREAT INCREASES...OR A
WARNING IS ISSUED.

&&

LAT...LON 4162 7413 4146 7399 4145 7396 4116 7367
4077 7413 4078 7415 4066 7426 4073 7439
4086 7433 4090 7434 4091 7429 4090 7428
4097 7429 4100 7432 4102 7443 4105 7445
4104 7450 4109 7450 4120 7437 4129 7456

$$

Flood Advisory
CTC001-NYC079-119-232015-
/O.NEW.KOKX.FA.Y.0019.130523T1715Z-130523T2015Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
115 PM EDT THU MAY 23 2013

THE NATIONAL WEATHER SERVICE IN UPTON NY HAS ISSUED AN

* URBAN AND SMALL STREAM FLOOD ADVISORY FOR...
PUTNAM COUNTY IN SOUTHEAST NEW YORK...
WESTCHESTER COUNTY IN SOUTHEAST NEW YORK...
FAIRFIELD COUNTY IN SOUTHERN CONNECTICUT...

* UNTIL 415 PM EDT...

* AT 113 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
NUMEROUS HEAVY SHOWERS AND THUNDERSTORMS DEVELOPING ACROSS THE
AREA AND TRACKING TO THE NORTHEAST. ADDITIONAL ACTIVITY IS
EXPECTED TO DEVELOP ACROSS THIS SAME AREA THROUGH THE AFTERNOON.
RAINFALL RATES WILL EXCEED ONE INCH PER HOUR IN THE HEAVIEST
STORMS. AS A RESULT...URBAN AND SMALL STREAM FLOODING CAN BE
EXPECTED ACROSS THE AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. MOST FLOODING DEATHS OCCUR IN AUTOMOBILES. TURN AROUND AND
FIND ANOTHER ROUTE.

EXCESSIVE RUNOFF FROM THIS STORM WILL CAUSE FLOODING OF URBAN
AREAS...HIGHWAYS...STREETS AND UNDERPASSES AS WELL AS OTHER DRAINAGE
AREAS AND LOW LYING SPOTS.

BE PREPARED TO TAKE ACTION IF THE FLOODING THREAT INCREASES...OR A
WARNING IS ISSUED.

&&

LAT...LON 4166 7349 4163 7349 4155 7345 4150 7344
4152 7339 4148 7335 4116 7367 4146 7397
4149 7393 4153 7354 4167 7352 4167 7351

$$

Severe Thunderstorm Warning
CTC001-NYC119-231815-
/O.NEW.KOKX.SV.W.0008.130523T1736Z-130523T1815Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NEW YORK NY
136 PM EDT THU MAY 23 2013

THE NATIONAL WEATHER SERVICE IN UPTON NY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
FAIRFIELD COUNTY IN SOUTHERN CONNECTICUT...
WESTCHESTER COUNTY IN SOUTHEAST NEW YORK...

* UNTIL 215 PM EDT...

* AT 132 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR
BEDFORD...OR NEAR MOUNT KISCO...AND MOVING NORTHEAST AT 30 MPH.

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
RIDGEFIELD...GEORGETOWN...DANBURY...BETHEL AND NEWTOWN

IN ADDITION TO LARGE HAIL AND DAMAGING WINDS...CONTINUOUS CLOUD TO
GROUND LIGHTNING IS OCCURRING WITH THIS STORM. MOVE INDOORS
IMMEDIATELY! LIGHTNING IS ONE OF NATURES NUMBER ONE KILLERS.
REMEMBER...IF YOU CAN HEAR THUNDER...YOU ARE CLOSE ENOUGH TO BE
STRUCK BY LIGHTNING.

DOPPLER RADAR HAS INDICATED SOME WEAK ROTATION WITHIN THIS STORM.
WHILE NOT IMMEDIATELY LIKELY...A TORNADO MAY STILL DEVELOP. IF A
TORNADO IS SPOTTED...ACT QUICKLY AND MOVE TO A PLACE OF SAFETY IN A
STURDY STRUCTURE...SUCH AS A BASEMENT OR SMALL INTERIOR ROOM.

LAT...LON 4150 7343 4152 7339 4149 7337 4147 7330
4145 7330 4145 7327 4143 7326 4144 7325
4141 7319 4108 7365 4121 7383 4136 7366
4137 7354 4147 7354 4154 7346
TIME...MOT...LOC 1736Z 223DEG 28KT 4121 7365

$$

National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
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