Alert archive / New York / Severe Thunderstorm Warnings in 2013
Severe Thunderstorm Warning 59, NWS Buffalo, NY
NWS Buffalo, NY issued this severe thunderstorm warning at Jul 5, 2013, 2:29 PM EDT for Cayuga County, Wayne County, New York. It was in force for 31 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
- Jul 5, 2013, 2:29 PM EDT (18:29 UTC)
- Expired
- Jul 5, 2013, 3:00 PM EDT
- In force
- 31 min
- Issued by
- NWS Buffalo, NY
- Area
- Storm-based polygon
Counties Cayuga County, NY, Wayne County, NY
The nearest sounding before it
Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 6.5 hours before the alert went out and 171 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
- 379 J/kg
- Mixed-layer CIN
- -21 J/kg
- Mixed-layer LCL
- 762 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 23 m²/s²
- 0-3 km storm-relative helicity
- 69 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 0.4
The text
As transmitted, in the capitals the NWS used until 2016.
085
WUUS51 KBUF 051829
SVRBUF
NYC011-117-051900-
/O.NEW.KBUF.SV.W.0059.130705T1829Z-130705T1900Z/
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BUFFALO NY
229 PM EDT FRI JUL 5 2013
THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTH CENTRAL CAYUGA COUNTY IN CENTRAL NEW YORK
SOUTHEASTERN WAYNE COUNTY IN WESTERN NEW YORK
* UNTIL 300 PM EDT
* AT 225 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
CLYDE...OR 7 MILES NORTHWEST OF MONTEZUMA...AND MOVING EAST AT 25
MPH.
* SOME LOCATIONS IN THE WARNING INCLUDE...
CONQUEST...
WEEDSPORT...
LAT...LON 4310 7649 4303 7648 4302 7655 4303 7671
4301 7677 4301 7691 4317 7693 4321 7647
4320 7647 4311 7647
TIME...MOT...LOC 1829Z 266DEG 23KT 4308 7679
$$
HIBBERT2 follow-up statements
309
WWUS51 KBUF 051849
SVSBUF
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
249 PM EDT FRI JUL 5 2013
NYC117-051859-
/O.CAN.KBUF.SV.W.0059.000000T0000Z-130705T1900Z/
WAYNE NY-
249 PM EDT FRI JUL 5 2013
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN WAYNE COUNTY IS
CANCELLED...
LAT...LON 4310 7649 4303 7648 4302 7655 4303 7671
4319 7670 4321 7647 4311 7647
TIME...MOT...LOC 1849Z 266DEG 23KT 4309 7662
$$
NYC011-051900-
/O.CON.KBUF.SV.W.0059.000000T0000Z-130705T1900Z/
CAYUGA NY-
249 PM EDT FRI JUL 5 2013
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM EDT
FOR NORTH CENTRAL CAYUGA COUNTY...
AT 248 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR CONQUEST...OR 7 MILES NORTHEAST OF MONTEZUMA...MOVING
EAST AT 25 MPH.
SOME LOCATIONS IN THE WARNING INCLUDE...
WEEDSPORT...
MERIDIAN...
LAT...LON 4310 7649 4303 7648 4302 7655 4303 7671
4319 7670 4321 7647 4311 7647
TIME...MOT...LOC 1849Z 266DEG 23KT 4309 7662
$$
HIBBERT379
WWUS51 KBUF 051858
SVSBUF
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
258 PM EDT FRI JUL 5 2013
NYC011-051908-
/O.EXP.KBUF.SV.W.0059.000000T0000Z-130705T1900Z/
CAYUGA NY-
258 PM EDT FRI JUL 5 2013
...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL CAYUGA COUNTY
WILL EXPIRE AT 300 PM EDT...
AT 258 PM EDT NATIONAL WEATHER SERVICE RADAR SHOWED THAT THE SEVERE
THUNDERSTORM THAT PROMPTED THE WARNING HAD EXITED THE WARNED
AREA...THUS THE WARNING WILL BE ALLOWED TO EXPIRE.
LAT...LON 4310 7649 4303 7648 4302 7655 4303 7671
4319 7670 4321 7647 4311 7647
TIME...MOT...LOC 1858Z 266DEG 23KT 4309 7654
$$
HIBBERTThe office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 5, 12:59 PM EDT | Special Marine Warning | BUF | 31 min | |
| Jul 5, 1:50 PM EDT | Special Marine Warning | BUF | 40 min | |
| Jul 5, 2:11 PM EDT | Special Weather Statement | BUF | Oswego | 64 min |
| Jul 5, 2:55 PM EDT | Special Weather Statement | BUF | Lewis | 35 min |
| Jul 5, 2:59 PM EDT | Severe Thunderstorm Warning | BUF | Lewis, Oswego | 61 min |
| Jul 5, 6:35 PM EDT | Special Weather Statement | BUF | Wayne | 25 min |
Nearby
Severe Thunderstorm Warnings in New York, 2013Every severe thunderstorm warning in 2013
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.