Alert archive / New York / Flash Flood Warnings in 1996
Flash Flood Warning 49, NWS New York, NY
NWS New York, NY issued this flash flood warning at Oct 19, 1996, 11:20 AM EDT for Bronx County, New York County, New York. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Oct 19, 1996, 11:20 AM EDT (15:20 UTC)
- Expired
- Oct 19, 1996, 5:15 PM EDT
- In force
- 6 hr
- Issued by
- NWS New York, NY
- Area
- Whole counties
Counties Bronx County, NY, New York County, NY
The radar
The Brookhaven radar (KOKX), 91 km from the middle of the area, began a volume at 15:23 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 3.3 hours before the alert went out and 91 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 582 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 329 m²/s²
- 0-3 km storm-relative helicity
- 400 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KNYC 191524 FFWNYC NJC003-013-017-031-039-NYC005-047-061-081-085-192115- BULLETIN - EAS ACTIVATION REQUESTED FLOOD WARNING...FOR URBAN AND SMALL STREAM FLOODING NATIONAL WEATHER SERVICE NEW YORK NY 1120 AM EDT SAT OCT 19 1996 THE NATIONAL WEATHER SERVICE IN NEW YORK HAS ISSUED A FLASH FLOOD WARNING EFFECTIVE UNTIL 515 PM EDT FOR THE PEOPLE IN THE FOLLOWING LOCATIONS... IN NORTHEAST NEW JERSEY ...BERGEN COUNTY...ESSEX COUNTY...HUDSON COUNTY ...PASSAIC COUNTY...UNION COUNTY IN SOUTHEAST NEW YORK ...BRONX COUNTY...KINGS COUNTY...NEW YORK COUNTY ...QUEENS COUNTY...RICHMOND COUNTY NATIONAL WEATHER SERVICE (NWS) RADAR SHOWED A WIDE BAND OF HEAVY RAIN ...PRODUCING RAINFALL RATES UP TO 1/2 TO 1 INCH PER HOUR MOVING SLOWLY NORTH ACROSS THE AREA. THE NWS ALREADY RECEIVED A SPOTTER REPORT FROM PLAINFIELD/NJ OF 2.29 INCHES. HEAVY RAIN WILL CONTINUE TO CAUSE WIDESPREAD STREET AND POOR DRAINAGE FLOODING THROUGH THIS EVENING ACROSS THE WARNED AREA. TWO TO THREE ADDITIONAL INCHES OF RAIN THROUGH THIS EVENING WILL ALSO CAUSE SMALL STREAM FLOODING. DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS SAFELY. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY. MOVE TO HIGHER GROUND. GC
What forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Oct 19, 10:12 AM EDT, 1 hour 8 minutes before
NYZ067>081-501-502-508-NJZ002>006-011-CTZ005>012-191500 SPECIAL WEATHER STATEMENT AND WEATHER MAP DISCUSSION FOR EXTREME SOUTHEASTERN NEW YORK... NORTHEASTERN NEW JERSEY AND SOUTHERN CONNECTICUT NATIONAL WEATHER SERVICE NEW YORK NY 1013 AM EDT SAT OCT 19 1996 ...THE NATIONAL WEATHER SERVICE HAS ISSUED THE FOLLOWING WARNINGS AND WATCHES... ...A COASTAL FLOOD WARNING FOR SECTIONS OF EXTREME SOUTHEASTERN NEW YORK...NORTHEAST NEW JERSEY AND SOUTHERN CONNECTICUT AT TIMES OF HIGH TIDE THROUGH EARLY SUNDAY MORNING... ...A GALE WARNING FOR THE COASTAL WATERS...LONG ISLAND SOUND AND NEW YORK HARBOR... ...A HIGH WIND WARNING FOR COASTAL SECTIONS OF SOUTHEASTERN NEW YORK...NORTHEAST NEW JERSEY AND SOUTHERN CONNECTICUT LATE TODAY THROUGH SUNDAY... ...A WIND ADVISORY FOR THE REMAINDER OF THE TRI-STATE AREA FOR LATER TODAY THROUGH SUNDAY... ...A FLOOD WATCH FOR THE ENTIRE TRI-STATE AREA FOR LATER TODAY THROUGH SUNDAY... A LOW PRESSURE CENTER DEVELOPING OVER THE DELMARVA AREA THIS MORNING WILL INTENSIFY RAPIDLY AS THE DAY PROGRESSES. THIS LOW PRESSURE SYSTEM WILL CAUSE AN ARRAY OF PROBLEMS FOR RESIDENTS OF THE TRI-STATE THIS WEEKEND. STRONG ONSHORE WINDS WILL DEVELOP AND LEAD TO COASTAL FLOODING AS TIDES RISE IN RESPONSE TO WATER PILING UP ALONG THE COAST. HIGH TIDES THIS AFTERNOON WILL PRODUCE ANYWHERE FROM MINOR TO MODERATE COASTAL FLOODING. TONIGHT HIGH TIDES WILL RANGE FROM 4 TO 5 FEET ABOVE NORMAL...PRODUCING WATER LEVELS ONLY ABOUT 2 FEET LESS THAN THOSE PRODUCED BY THE GREAT DECEMBER NOREASTER OF '92. PLEASE PREPARE FOR MODERATE TO MAJOR COASTAL FLOODING OVERNIGHT. WIND SWEPT RAIN WILL ALSO CAUSE A VARIETY OF PROBLEMS. SMALL STREAM...URBAN AND HIGHWAY FLOODING IS POSSIBLE FROM LATER TODAY THROUGH SUNDAY MORNING WHEN THESE RAINS ARE EXPECTED TO BECOME HEAVY. AT THIS TIME WE ARE LOOKING AT RAINFALL AMOUNTS BETWEEN 2 AND 5 INCHES ACROSS THE REGION BEFORE THE STORM FINALLY PULLS AWAY. THIS COULD EVEN CAUSE SOME OF THE LARGER RIVERS ESPECIALLY IN THE PASSAIC BASIN...WHICH INCLUDE THE SADDLE RIVER AT LODI AND THE RAMAPO RIVER AT MAHWAH...TO GO OVER THEIR BANKS. LOW LYING ROADS AND PARKWAYS ACROSS THE METROPOLITAN AREA WILL SEE SOME PONDING TOO. THE HIGH WINDS SHOULD ALSO BE STRONG ENOUGH TO BRING DOWN LARGE LIMBS WHICH IN TURN WILL DOWN SOME POWER LINES. THE STRONGEST WINDS ARE EXPECTED TO OCCUR THIS EVENING THROUGH THE EARLY MORNING HOURS OF SUNDAY. NEAR THE COAST...WINDS COULD REACH TO NEARLY 60 MPH AT TIMES DURING THIS TIME FRAME. FURTHER INLAND THEY WILL NOT BE QUITE AS STRONG BUT NEVER THE LESS WILL CAUSE PROBLEMS HERE AS WELL. THIS LOW WILL BE A SLOW MOVER SO THE BULK OF THE WEEKEND IS EXPECTED TO REMAIN WINDY AND RAINY. BEFORE |YOU ASK ABOUT GAME ONE OF THE WORLD SERIES...A 90 PERCENT PROBABILITY OF A WASHOUT. WOOLDRIDGE
The office that day
Everything else NWS New York, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 19, 11:20 AM EDT | Flash Flood Warning | OKX | Richmond | 6 hr |
| Oct 19, 11:20 AM EDT | Flash Flood Warning | OKX | Kings, Queens | 6 hr |
| Oct 19, 12:07 PM EDT | Flash Flood Warning | OKX | Orange, Rockland, Westchester | 6 hr |
| Oct 19, 12:07 PM EDT | Flash Flood Warning | OKX | Suffolk | 6 hr |
| Oct 19, 1:15 PM EDT | Flash Flood Warning | OKX | Suffolk | 6 hr |
| Oct 19, 1:15 PM EDT | Flash Flood Warning | OKX | Putnam | 6 hr |
| Oct 19, 4:40 PM EDT | Flash Flood Warning | OKX | Orange, Putnam, Westchester | 4 hr |
| Oct 19, 4:40 PM EDT | Flash Flood Warning | OKX | Kings, Nassau, Queens | 4 hr |
| Oct 19, 4:40 PM EDT | Flash Flood Warning | OKX | Bronx, New York | 4 hr |
| Oct 19, 4:40 PM EDT | Flash Flood Warning | OKX | Rockland | 4 hr |
| Oct 19, 4:40 PM EDT | Flash Flood Warning | OKX | Richmond | 4 hr |
| Oct 19, 7:20 PM EDT | Flash Flood Warning | OKX | Suffolk | 115 min |
| Oct 19, 7:20 PM EDT | Flash Flood Warning | OKX | Suffolk | 100 min |
Nearby
Flash Flood Warnings in New York, 1996Every flash flood warning in 1996
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.