Alert archive / New York / Tornado Warnings in 2008

Tornado Warning 1, NWS Buffalo, NY

June 29, 2008Cattaraugus County, Chautauqua County, New York

NWS Buffalo, NY issued this tornado warning at Jun 29, 2008, 5:39 PM EDT for Cattaraugus County, Chautauqua County, New York. It was in force for 41 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jun 29, 2008, 5:39 PM EDT (21:39 UTC)
Expired
Jun 29, 2008, 6:20 PM EDT
In force
41 min
Issued by
NWS Buffalo, NY
Area
Storm-based polygon

Counties Cattaraugus County, NY, Chautauqua County, NY

The radar

The Buffalo radar (KBUF), 106 km from the middle of the area, began a volume at 21:41 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.

What was reported inside it

TimeReportWhereRemark
Jun 29, 5:50 PM EDTTSTM WND DMG5 Se Jamestown, NYLIMBS DOWN

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 29, 12:11 PM EDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 9.7 hours before the alert went out and 105 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 2008-06-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 25 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°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 2008-06-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 93 square meters per square second.1939587897117Sfc1 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
25 J/kg
Mixed-layer CIN
-97 J/kg
Mixed-layer LCL
1174 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
93 m²/s²
0-3 km storm-relative helicity
115 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

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

000 
WFUS51 KBUF 292140
TORBUF
NYC009-013-292230-
/O.NEW.KBUF.TO.W.0001.080629T2139Z-080629T2230Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE BUFFALO NY
539 PM EDT SUN JUN 29 2008

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A

* TORNADO WARNING FOR...

* UNTIL 630 PM EDT

* AT 537 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES
  SOUTHWEST OF FREWSBURG...OR 6 MILES SOUTH OF JAMESTOWN...MOVING
  EAST AT 37 MPH.

* THE TORNADO WILL BE NEAR...
  FREWSBURG BY 545 PM EDT...
  ALLEGHENY RESERVOIR BY 605 PM EDT...
  ALLEGANY STATE PARK BY 615 PM EDT...

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM EDT SUNDAY
EVENING FOR WESTERN NEW YORK.

LAT...LON 4200 7917 4199 7933 4200 7933 4206 7933
      4224 7876 4200 7871 4199 7917
TIME...MOT...LOC 2139Z 250DEG 32KT 4202 7925

$$

HITCHCOCK
3 follow-up statements
000 
WFUS51 KBUF 292141 CCA
TORBUF
NYC009-013-292230-
/O.COR.KBUF.TO.W.0001.080629T2139Z-080629T2230Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING...CORRECTED
NATIONAL WEATHER SERVICE BUFFALO NY
539 PM EDT SUN JUN 29 2008

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A

* TORNADO WARNING FOR...
  EXTREME SOUTHEAST CHAUTAUQUA COUNTY
  SOUTHWEST CATTARAUGUS COUNTY

* UNTIL 630 PM EDT

* AT 537 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES
  SOUTHWEST OF FREWSBURG...OR 6 MILES SOUTH OF JAMESTOWN...MOVING
  EAST AT 37 MPH.

* THE TORNADO WILL BE NEAR...
  FREWSBURG BY 545 PM EDT...
  ALLEGHENY RESERVOIR BY 605 PM EDT...
  ALLEGANY STATE PARK BY 615 PM EDT...

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM EDT SUNDAY
EVENING FOR WESTERN NEW YORK.

LAT...LON 4200 7917 4199 7933 4200 7933 4206 7933
      4224 7876 4200 7871 4199 7917
TIME...MOT...LOC 2139Z 250DEG 32KT 4202 7925

$$

HITCHCOCK
000 
WWUS51 KBUF 292203 RRA
SVSBUF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
602 PM EDT SUN JUN 29 2008

NYC013-292212-
/O.CAN.KBUF.TO.W.0001.000000T0000Z-080629T2230Z/
CHAUTAUQUA NY-
602 PM EDT SUN JUN 29 2008

...THE TORNADO WARNING FOR SOUTHEASTERN CHAUTAUQUA COUNTY IS
CANCELLED...

THE SEVERE THUNDERSTORM WITH STRONG ROTATION HAS MOVED EAST OF THE 
COUNTY...THEREFORE THE TORNADO WARNING AS BEEN CANCELLED.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM EDT SUNDAY
EVENING FOR WESTERN NEW YORK.

LAT...LON 4200 7906 4215 7906 4224 7876 4207 7872
      4206 7873 4200 7871 4199 7906
TIME...MOT...LOC 2202Z 250DEG 32KT 4208 7898

$$

NYC009-292230-
/O.CON.KBUF.TO.W.0001.000000T0000Z-080629T2230Z/
CATTARAUGUS NY-
602 PM EDT SUN JUN 29 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 630 PM EDT FOR
SOUTHWESTERN CATTARAUGUS COUNTY...

AT 601 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE A SEVERE THUNDERSTORM WITH STRONG ROTATION.  THIS TORNADO 
WAS LOCATED 6 MILES SOUTH OF RANDOLPH...OR 13 MILES EAST OF 
JAMESTOWN...MOVING EAST AT 40 MPH.

IN ADDITION TO A POSSIBLE TORNADO...THIS STORM MAY PRODUCE DAMAGING 
STRAIGHT LINE WINDS TO 60 MPH.

THE TORNADO WILL BE NEAR...
  ALLEGANY PARK BY 615 PM EDT...

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM EDT SUNDAY
EVENING FOR WESTERN NEW YORK.

LAT...LON 4200 7906 4215 7906 4224 7876 4207 7872
      4206 7873 4200 7871 4199 7906
TIME...MOT...LOC 2202Z 250DEG 32KT 4208 7898

$$

HITCHCOCK
000 
WWUS51 KBUF 292220
SVSBUF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
620 PM EDT SUN JUN 29 2008

NYC009-292230-
/O.CAN.KBUF.TO.W.0001.000000T0000Z-080629T2230Z/
CATTARAUGUS NY-
620 PM EDT SUN JUN 29 2008

...THE TORNADO WARNING FOR SOUTHWESTERN CATTARAUGUS COUNTY IS
CANCELLED...

AT 620 PM EDT NATIONAL WEATHER SERVICE RADAR SHOWED THAT THE SEVERE
THUNDERSTORM THAT PROMPTED THE WARNING HAD WEAKENED AND WAS NO LONGER
SEVERE...THUS THE WARNING HAS BEEN CANCELLED.

PLEASE REPORT SEVERE WEATHER TO LOCAL LAW ENFORCEMENT FOR RELAY TO 
THE NATIONAL WEATHER SERVICE IN BUFFALO.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM EDT SUNDAY
EVENING FOR WESTERN NEW YORK.

LAT...LON 4200 7906 4215 7906 4224 7876 4207 7872
      4206 7873 4200 7871 4199 7906
TIME...MOT...LOC 2220Z 250DEG 32KT 4213 7878

$$

HITCHCOCK

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 28, 8:35 PM EDTAreal Flood AdvisoryBUFAllegany, Cattaraugus84 min
Jun 29, 1:00 PM EDTSpecial Marine WarningBUF112 min
Jun 29, 1:03 PM EDTSevere Thunderstorm WarningBUFChautauqua57 min
Jun 29, 1:07 PM EDTSpecial Marine WarningBUF103 min
Jun 29, 1:13 PM EDTSevere Thunderstorm WarningBUFNiagara77 min
Jun 29, 1:46 PM EDTSevere Thunderstorm WarningBUFErie, Niagara74 min
Jun 29, 2:07 PM EDTSevere Thunderstorm WarningBUFOrleans53 min
Jun 29, 2:23 PM EDTSpecial Marine WarningBUF97 min
Jun 29, 2:25 PM EDTSevere Thunderstorm WarningBUFErie35 min
Jun 29, 2:33 PM EDTSevere Thunderstorm WarningBUFMonroe27 min
Jun 29, 2:55 PM EDTSevere Thunderstorm WarningBUFAllegany, Cattaraugus, Erie, Wyoming65 min
Jun 29, 3:34 PM EDTSevere Thunderstorm WarningBUFAllegany, Livingston, Wyoming56 min
Jun 29, 3:51 PM EDTSpecial Marine WarningBUF54 min
Jun 29, 4:01 PM EDTSpecial Marine WarningBUF89 min
Jun 29, 4:11 PM EDTSevere Thunderstorm WarningBUFLivingston, Ontario79 min
Jun 29, 4:24 PM EDTSevere Thunderstorm WarningBUFWayne21 min
Jun 29, 4:31 PM EDTSevere Thunderstorm WarningBUFJefferson74 min
Jun 29, 4:43 PM EDTSpecial Marine WarningBUF32 min
Jun 29, 4:49 PM EDTSpecial Marine WarningBUF116 min
Jun 29, 4:54 PM EDTSevere Thunderstorm WarningBUFWayne63 min
Jun 29, 5:01 PM EDTSpecial Marine WarningBUF89 min
Jun 29, 5:10 PM EDTSevere Thunderstorm WarningBUFOswego48 min
Jun 29, 5:18 PM EDTSevere Thunderstorm WarningBUFChautauqua47 min
Jun 29, 5:18 PM EDTSevere Thunderstorm WarningBUFJefferson, Lewis72 min
Jun 29, 5:43 PM EDTSevere Thunderstorm WarningBUFJefferson22 min
Jun 29, 6:44 PM EDTSpecial Marine WarningBUF41 min

Nearby

Tornado Warnings in New York, 2008Every tornado warning in 2008Tornadoes in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.