Alert archive / New York / Severe Thunderstorm Warnings in 2007
Severe Thunderstorm Warning 10, NWS Buffalo, NY
NWS Buffalo, NY issued this severe thunderstorm warning at Jun 8, 2007, 5:12 PM EDT for Niagara County, New York. It was in force for 78 min. 3 reports 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 8, 2007, 5:12 PM EDT (21:12 UTC)
- Expired
- Jun 8, 2007, 6:30 PM EDT
- In force
- 78 min
- Issued by
- NWS Buffalo, NY
- Area
- Counties, with a storm outline in the text
County Niagara County, NY
The radar
The Buffalo radar (KBUF), 31 km from the middle of the area, began a volume at 21:15 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
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 8, 5:40 PM EDT | TSTM WND DMG | Niagara Falls, NY | TREES DOWN |
| Jun 8, 5:44 PM EDT | TSTM WND GST 0 | Barker, NY | 63 MPH WIND GUST |
| Jun 8, 5:44 PM EDT | TSTM WND GST 63 | Barker, NY |
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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 8, 2:59 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 9.2 hours before the alert went out and 34 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
- 648 J/kg
- Mixed-layer CIN
- -252 J/kg
- Mixed-layer LCL
- 1305 m above ground
- 0-6 km bulk shear
- 24 kt
- 0-1 km storm-relative helicity
- 220 m²/s²
- 0-3 km storm-relative helicity
- 165 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 082113 SVRBUF NYC063-082230- /O.NEW.KBUF.SV.W.0010.070608T2112Z-070608T2230Z/ BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE BUFFALO NY 512 PM EDT FRI JUN 8 2007 THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NIAGARA COUNTY IN WESTERN NEW YORK * UNTIL 630 PM EDT * AT 511 PM EDT...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 18 MILES NORTHWEST OF YOUNGSTOWN TO 20 MILES SOUTHWEST OF NIAGARA FALLS...AND MOVING EAST AT 45 MPH. * SEVERE THUNDERSTORMS WILL BE NEAR... YOUNGSTOWN AND LEWISTON BY 525 PM EDT... NIAGARA FALLS BY 530 PM EDT... SANBORN BY 540 PM EDT... PENDLETON BY 545 PM EDT... NEWFANE AND LOCKPORT BY 550 PM EDT... MIDDLEPORT BY 605 PM EDT... STRONG AND DAMAGING WINDS HAVE PUSHED OUT WELL IN ADVANCE OF THIS LINE OF STORMS. DO NOT WAIT FOR THE SOUND OF THUNDER TO SEEK SHELTER. THESE ARE DANGEROUS STORMS. IF YOU ARE IN THE PATH...PREPARE IMMEDIATELY FOR DAMAGING WINDS...AND DEADLY CLOUD TO GROUND LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...PREFERABLY INSIDE A STRONG BUILDING BUT AWAY FROM WINDOWS. A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM EDT FRIDAY EVENING FOR WESTERN NEW YORK. LAT...LON 4326 7907 4307 7904 4311 7847 4339 7848 $$ HITCHCOCK
2 follow-up statements
000 WWUS51 KBUF 082150 SVSBUF SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE BUFFALO NY 550 PM EDT FRI JUN 8 2007 NYC063-082230- /O.CON.KBUF.SV.W.0010.000000T0000Z-070608T2230Z/ NIAGARA NY- 550 PM EDT FRI JUN 8 2007 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM EDT FOR NIAGARA COUNTY... AT 549 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE LOCATED 14 MILES EAST OF MIDDLEPORT...OR OVER ALBION...MOVING EAST AT 45 MPH. THESE STORMS HAVE A HISTORY OF PRODUCING DESTRUCTIVE WINDS. SEEK SHELTER NOW INSIDE A STURDY STRUCTURE AND STAY AWAY FROM WINDOWS A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM EDT FRIDAY EVENING FOR WESTERN NEW YORK. LAT...LON 4326 7907 4307 7904 4311 7847 4339 7848 $$ TJP
000 WWUS51 KBUF 082222 SVSBUF SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE BUFFALO NY 622 PM EDT FRI JUN 8 2007 NYC063-082232- /O.EXP.KBUF.SV.W.0010.000000T0000Z-070608T2230Z/ NIAGARA NY- 622 PM EDT FRI JUN 8 2007 ...THE SEVERE THUNDERSTORM WARNING FOR NIAGARA COUNTY EXPIRES AT 630 PM EDT... AT 622 PM EDT NATIONAL WEATHER SERVICE RADAR SHOWED THAT THE SEVERE THUNDERSTORM THAT PROMPTED THE WARNING HAD EXITED THE WARNED AREA... THUS THE WARNING HAS BEEN ALLOWED TO EXPIRE. A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM EDT FRIDAY EVENING FOR WESTERN NEW YORK. LAT...LON 4326 7907 4307 7904 4311 7847 4339 7848 $$ TJP
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 8, 3:46 PM EDT | Special Marine Warning | BUF | 119 min | |
| Jun 8, 4:44 PM EDT | Severe Thunderstorm Warning | BUF | Erie | 61 min |
| Jun 8, 4:46 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 74 min |
| Jun 8, 4:50 PM EDT | Special Marine Warning | BUF | 115 min | |
| Jun 8, 4:59 PM EDT | Special Marine Warning | BUF | 61 min | |
| Jun 8, 5:20 PM EDT | Severe Thunderstorm Warning | BUF | Genesee, Wyoming | 55 min |
| Jun 8, 5:36 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 69 min |
| Jun 8, 5:39 PM EDT | Severe Thunderstorm Warning | BUF | Erie | 51 min |
| Jun 8, 5:47 PM EDT | Severe Thunderstorm Warning | BUF | Monroe | 58 min |
| Jun 8, 5:48 PM EDT | Severe Thunderstorm Warning | BUF | Orleans | 57 min |
| Jun 8, 5:53 PM EDT | Severe Thunderstorm Warning | BUF | Livingston | 82 min |
| Jun 8, 5:59 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 18 min |
| Jun 8, 6:13 PM EDT | Severe Thunderstorm Warning | BUF | Genesee, Wyoming | 24 min |
| Jun 8, 6:35 PM EDT | Severe Thunderstorm Warning | BUF | Ontario, Wayne | 55 min |
| Jun 8, 6:35 PM EDT | Tornado Warning | BUF | Livingston | 40 min |
| Jun 8, 6:36 PM EDT | Special Marine Warning | BUF | 54 min | |
| Jun 8, 6:40 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 57 min |
| Jun 8, 7:09 PM EDT | Severe Thunderstorm Warning | BUF | Cayuga | 64 min |
| Jun 8, 7:11 PM EDT | Special Marine Warning | BUF | 85 min | |
| Jun 8, 7:27 PM EDT | Severe Thunderstorm Warning | BUF | Wayne | 33 min |
| Jun 8, 7:31 PM EDT | Severe Thunderstorm Warning | BUF | Oswego | 71 min |
| Jun 8, 7:58 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson | 64 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.