Alert archive / New York / Severe Thunderstorm Warnings in 2007
Severe Thunderstorm Warning 67, NWS Buffalo, NY
NWS Buffalo, NY issued this severe thunderstorm warning at Jul 8, 2007, 11:46 AM EDT for Wayne County, New York. It was in force for 29 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 8, 2007, 11:46 AM EDT (15:46 UTC)
- Expired
- Jul 8, 2007, 12:15 PM EDT
- In force
- 29 min
- Issued by
- NWS Buffalo, NY
- Area
- Counties, with a storm outline in the text
County Wayne County, NY
The radar
The Buffalo radar (KBUF), 130 km from the middle of the area, began a volume at 15:46 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
Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 3.8 hours before the alert went out and 127 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
- 1824 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 165 m²/s²
- 0-3 km storm-relative helicity
- 184 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
WUUS51 KBUF 081546
SVRBUF
NYC117-081630-
/O.NEW.KBUF.SV.W.0067.070708T1546Z-070708T1630Z/
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BUFFALO NY
1146 AM EDT SUN JUL 8 2007
THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
WAYNE COUNTY IN WESTERN NEW YORK
* UNTIL 1230 PM EDT
* AT 1143 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING NICKEL SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 6 MILES
SOUTHWEST OF ONTARIO...OR ABOUT 6 MILES NORTHEAST OF FAIRPORT...AND
MOVING SOUTHEAST AT 35 MPH.
* THE SEVERE THUNDERSTORM WILL BE NEAR...
PALMYRA BY 1155 AM EDT...
NEWARK BY 1205 PM EDT...
LYONS BY 1210 PM EDT...
LAT...LON 4322 7726 4306 7672 4303 7672 4302 7712
4305 7714 4304 7731 4306 7735 4322 7737
4326 7734
$$
HIBBERT1 follow-up statement
000
WWUS51 KBUF 081615
SVSBUF
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
1215 PM EDT SUN JUL 8 2007
NYC117-081625-
/O.CAN.KBUF.SV.W.0067.000000T0000Z-070708T1630Z/
WAYNE NY-
1215 PM EDT SUN JUL 8 2007
...THE SEVERE THUNDERSTORM WARNING FOR WAYNE COUNTY IS CANCELLED...
AT 1215 PM EDT NATIONAL WEATHER SERVICE RADAR SHOWED THAT THE SEVERE
THUNDERSTORM THAT PROMPTED THE WARNING HAD WEAKENED AND WAS NO LONGER
SEVERE...THUS THE WARNING HAS BEEN CANCELLED.
LAT...LON 4322 7726 4306 7672 4303 7672 4302 7712
4305 7714 4304 7731 4306 7735 4322 7737
4326 7734
$$
HIBBERTThe office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 8, 10:57 AM EDT | Special Marine Warning | BUF | 48 min | |
| Jul 8, 5:31 PM EDT | Severe Thunderstorm Warning | BUF | Ontario | 44 min |
Nearby
Severe Thunderstorm Warnings in New York, 2007Every severe thunderstorm warning in 2007
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.