Alert archive / New York / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 7, NWS Buffalo, NY

May 10, 1995Allegany County, New York

NWS Buffalo, NY issued this severe thunderstorm warning at May 10, 1995, 6:39 PM EDT for Allegany County, New York. It was in force for 51 min.

The area

The counties it named.

The facts

Issued
May 10, 1995, 6:39 PM EDT (22:39 UTC)
Expired
May 10, 1995, 7:30 PM EDT
In force
51 min
Issued by
NWS Buffalo, NY
Area
Whole counties

County Allegany County, NY

The nearest sounding before it

Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 10.7 hours before the alert went out and 93 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.

Skew-T log-pSkew-T log-p diagram, Buffalo Intl Airport, NY at 12:00Z on 1995-05-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Buffalo Intl Airport, NY at 12:00Z on 1995-05-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 158 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
634 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
158 m²/s²
0-3 km storm-relative helicity
175 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KBUF 102243 RRA
SVRBUF
NYC003-009-013-029-037-051-063-073-121-102345-
 
BULLETIN - EBS ACTIVATION REQUESTED
SEVERE THUNDERSTORM AND SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE BUFFALO NY
639 PM EDT WED MAY 10 1995
 
THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A
SEVERE THUNDERSTORM AND SPECIAL MARINE WARNING
EFFECTIVE UNTIL  745 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...S...
 
IN  NEW YORK
 
   ...ALLEGANY COUNTY...CATTARAUGUS COUNTY...CHAUTAUQUA COUNTY
   ...ERIE COUNTY...GENESEE COUNTY...LIVINGSTON COUNTY...NIAGARA COUNTY
   ...ORLEANS COUNTY...WYOMING COUNTY
 
AND ADJACENT WATERS OF THE GREAT LAKES
 
AT 635 PM BUFFALO WEATHER RADAR OBSERVED A LINE OF SEVERE THUNDERSTORMS
ACROSS THE WESTERN COUNTIES OF NEW YORK AND NEARBY COASTAL WATERS.
STRONG DAMAGING WINDS OF 60 MPH HEAVY RAIN FREQUENT LIGHTNING POSSIBLE
WATERSPOUTS AND TORNADOS MAY ACCOMPNY THE STORMS. THE STROMS ARE MOVING
NORTHEAST AT 45 MPH.
 
A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEMBER
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING.  REMAIN CALM BUT BE ALERT TO
RAPIDLY CHANGING WEATHER CONDITIONS.
EGR

The office that day

Everything else NWS Buffalo, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 10, 2:24 PM EDTSevere Thunderstorm WarningBUFChautauqua66 min
May 10, 3:15 PM EDTTornado WarningBUFChautauqua60 min
May 10, 5:33 PM EDTSevere Thunderstorm WarningBUFCattaraugus, Chautauqua, Erie57 min
May 10, 6:39 PM EDTSevere Thunderstorm WarningBUFCattaraugus, Chautauqua, Erie51 min
May 10, 6:39 PM EDTSevere Thunderstorm WarningBUFGenesee, Livingston, Niagara, Orleans, Wyoming51 min

Nearby

Severe Thunderstorm Warnings in New York, 1995Every severe thunderstorm warning in 1995

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.