Alert archive / New York / Severe Thunderstorm Warnings in 2005

Severe Thunderstorm Warning 87, NWS Buffalo, NY

November 6, 2005Jefferson County, New York

NWS Buffalo, NY issued this severe thunderstorm warning at Nov 6, 2005, 4:00 PM EST for Jefferson County, New York. It was in force for 60 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Nov 6, 2005, 4:00 PM EST (21:00 UTC)
Expired
Nov 6, 2005, 5:00 PM EST
In force
60 min
Issued by
NWS Buffalo, NY
Area
Counties, with a storm outline in the text

County Jefferson County, NY

The radar

The Ft Drum radar (KTYX), 46 km from the middle of the area, began a volume at 21:01 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

Albany, NY (KALY), launched 12:00Z, 9.0 hours before the alert went out and 236 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, Albany, NY at 12:00Z on 2005-11-06Temperature 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, Albany, NY at 12:00Z on 2005-11-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 50 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
775 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
50 m²/s²
0-3 km storm-relative helicity
128 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 
WUUS51 KBUF 062100
SVRBUF
NYC045-062200-
/O.NEW.KBUF.SV.W.0087.051106T2100Z-051106T2200Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BUFFALO NY
400 PM EST SUN NOV 6 2005

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  JEFFERSON COUNTY IN CENTRAL NEW YORK

* UNTIL 500 PM EST

* AT 356 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WINDS IN
  EXCESS OF 60 MPH.  THESE STORMS WERE LOCATED ALONG A LINE EXTENDING
  FROM 24 MILES NORTHWEST OF CLAYTON TO 10 MILES NORTHWEST OF 
  STONY POINT...AND WERE MOVING EAST AT 55   MPH.

* THE SEVERE THUNDERSTORMS WILL BE NEAR...
  SOUTHWICK BEACH AND HENDERSON HARBOR BY 405 PM EST...
  CLAYTON BY 410 PM EST...
  ADAMS CENTER AND ADAMS BY 415 PM EST...
  WATERTOWN BY 420 PM EST...
  FORT DRUM AND CALCIUM BY 425 PM EST...
  WEST CARTHAGE AND CARTHAGE BY 435 PM EST...

REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT AGENCY. THEY
WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN BUFFALO.

LAT...LON 4422 7545 4397 7555 4390 7582 4380 7587
      4375 7621 4386 7629 4399 7605 4398 7621
      4405 7613 4405 7618 4390 7632 4390 7632
      4419 7632 4423 7614 4431 7608 4431 7608
      4424 7609 4425 7606 4434 7605 4439 7586

$$

TJP
2 follow-up statements
000 
WWUS51 KBUF 062127
SVSBUF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
427 PM EST SUN NOV 6 2005

NYC045-062200-
/O.CON.KBUF.SV.W.0087.000000T0000Z-051106T2200Z/
JEFFERSON NY-
427 PM EST SUN NOV 6 2005

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 500 PM EST
FOR JEFFERSON COUNTY...

AT 425 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING
WINDS IN EXCESS OF 60 MPH.  THESE STORMS WERE LOCATED ALONG A LINE
EXTENDING FROM ALEXANDRIA BAY TO 6 MILES WEST OF ADAMS...MOVING EAST
AT 55 MPH.

* SEVERE THUNDERSTORMS WILL BE NEAR...
  WATERTOWN AND THERESA AND EVANS MILLS BY 435 PM EST...
  PHILADELPHIA AND FORT DRUM AND BLACK RIVER BY 440 PM EST...
  DEFERIET AND ANTWERP BY 445 PM EST...
  WEST CARTHAGE AND CARTHAGE BY 450 PM EST...

A TORNADO WATCH REMAINS IN EFFECT UNTIL 600 PM EST SUNDAY EVENING FOR
WESTERN NEW YORK.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM EST
SUNDAY EVENING FOR CENTRAL NEW YORK. A SEVERE THUNDERSTORM WATCH ALSO
REMAINS IN EFFECT UNTIL 600 PM EST SUNDAY EVENING FOR WESTERN NEW
YORK.

LAT...LON 4422 7545 4412 7555 4408 7550 4399 7555
      4392 7581 4382 7586 4377 7620 4387 7627
      4389 7615 4399 7605 4399 7618 4391 7631
      4396 7626 4419 7630 4423 7614 4435 7601
      4439 7586

$$

TJP
000 
WWUS51 KBUF 062204
SVSBUF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
504 PM EST SUN NOV 6 2005

NYC045-062214-
/O.EXP.KBUF.SV.W.0087.000000T0000Z-051106T2200Z/
JEFFERSON NY-
504 PM EST SUN NOV 6 2005

...THE SEVERE THUNDERSTORM WARNING FOR JEFFERSON COUNTY EXPIRES AT
500 PM EST...

AT 504 PM EST NATIONAL WEATHER SERVICE RADAR SHOWED THAT THE SEVERE 
THUNDERSTORMS THAT PROMPTED THE WARNING HAVE NOW MOVED EAST OF THE 
THE WARNED AREA...THUS THE WARNING HAS BEEN ALLOWED TO EXPIRE.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM EST
SUNDAY EVENING FOR CENTRAL NEW YORK. A SEVERE THUNDERSTORM WATCH ALSO
REMAINS IN EFFECT UNTIL 600 PM EST SUNDAY EVENING FOR WESTERN NEW
YORK.

LAT...LON 4422 7545 4412 7555 4408 7550 4399 7555
      4392 7581 4382 7586 4377 7620 4387 7627
      4389 7615 4399 7605 4399 7618 4391 7631
      4396 7626 4419 7630 4423 7614 4435 7601
      4439 7586

$$

TJP

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 6, 9:41 AM ESTSpecial Marine WarningBUF94 min
Nov 6, 12:25 PM ESTSpecial Marine WarningBUF95 min
Nov 6, 12:26 PM ESTSpecial Marine WarningBUF49 min
Nov 6, 1:00 PM ESTSevere Thunderstorm WarningBUFNiagara, Orleans60 min
Nov 6, 1:02 PM ESTSevere Thunderstorm WarningBUFChautauqua28 min
Nov 6, 1:17 PM ESTSevere Thunderstorm WarningBUFCattaraugus28 min
Nov 6, 1:24 PM ESTSevere Thunderstorm WarningBUFGenesee36 min
Nov 6, 1:37 PM ESTSpecial Marine WarningBUF53 min
Nov 6, 1:38 PM ESTSpecial Marine WarningBUF37 min
Nov 6, 1:45 PM ESTSevere Thunderstorm WarningBUFCattaraugus30 min
Nov 6, 1:48 PM ESTSevere Thunderstorm WarningBUFMonroe42 min
Nov 6, 1:59 PM ESTSevere Thunderstorm WarningBUFWyoming31 min
Nov 6, 2:15 PM ESTSevere Thunderstorm WarningBUFCattaraugus45 min
Nov 6, 2:19 PM ESTSevere Thunderstorm WarningBUFAllegany56 min
Nov 6, 2:30 PM ESTSevere Thunderstorm WarningBUFMonroe60 min
Nov 6, 2:33 PM ESTSevere Thunderstorm WarningBUFLivingston42 min
Nov 6, 2:41 PM ESTSpecial Marine WarningBUF94 min
Nov 6, 2:54 PM ESTSevere Thunderstorm WarningBUFWyoming21 min
Nov 6, 3:03 PM ESTSevere Thunderstorm WarningBUFOntario, Wayne42 min
Nov 6, 3:17 PM ESTSevere Thunderstorm WarningBUFLivingston, Ontario43 min
Nov 6, 4:08 PM ESTSpecial Marine WarningBUF97 min
Nov 6, 4:21 PM ESTSevere Thunderstorm WarningBUFOswego54 min
Nov 6, 4:41 PM ESTSevere Thunderstorm WarningBUFLewis64 min

Nearby

Severe Thunderstorm Warnings in New York, 2005Every severe thunderstorm warning in 2005

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.