Alert archive / New York / Severe Thunderstorm Warnings in 2013
Severe Thunderstorm Warning 52, NWS Buffalo, NY
NWS Buffalo, NY issued this severe thunderstorm warning at Jun 23, 2013, 4:51 PM EDT for Wayne County, New York. It was in force for 39 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
- Jun 23, 2013, 4:51 PM EDT (20:51 UTC)
- Expired
- Jun 23, 2013, 5:30 PM EDT
- In force
- 39 min
- Issued by
- NWS Buffalo, NY
- Area
- Storm-based polygon
County Wayne County, NY
The radar
The Ft Drum radar (KTYX), 117 km from the middle of the area, began a volume at 20:55 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, 8.9 hours before the alert went out and 149 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
- 273 J/kg
- Mixed-layer CIN
- -142 J/kg
- Mixed-layer LCL
- 994 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 95 m²/s²
- 0-3 km storm-relative helicity
- 80 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
600 WUUS51 KBUF 232051 SVRBUF NYC117-232130- /O.NEW.KBUF.SV.W.0052.130623T2051Z-130623T2130Z/ BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE BUFFALO NY 451 PM EDT SUN JUN 23 2013 THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... WAYNE COUNTY IN WESTERN NEW YORK * UNTIL 530 PM EDT * AT 447 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 MARION...OR 17 MILES NORTH OF GENEVA...AND MOVING EAST AT 15 MPH. * SOME LOCATIONS IN THE WARNING INCLUDE... LYONS... CLYDE... PRECAUTIONARY/PREPAREDNESS ACTIONS... DOPPLER RADAR HAS INDICATED SOME WEAK ROTATION WITHIN THIS STORM. WHILE NOT IMMEDIATELY LIKELY...A TORNADO MAY STILL DEVELOP. IF A TORNADO IS SPOTTED...ACT QUICKLY AND MOVE TO A PLACE OF SAFETY IN A STURDY STRUCTURE...SUCH AS A BASEMENT OR SMALL INTERIOR ROOM. && LAT...LON 4333 7673 4308 7671 4303 7712 4316 7721 TIME...MOT...LOC 2051Z 250DEG 14KT 4311 7706 $$ APFFEL
2 follow-up statements
693 WWUS51 KBUF 232110 SVSBUF SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE BUFFALO NY 510 PM EDT SUN JUN 23 2013 NYC117-232130- /O.CON.KBUF.SV.W.0052.000000T0000Z-130623T2130Z/ WAYNE NY- 510 PM EDT SUN JUN 23 2013 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM EDT FOR EASTERN WAYNE COUNTY... AT 506 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR LYONS...OR 16 MILES NORTHWEST OF MONTEZUMA...MOVING EAST AT 15 MPH. SOME LOCATIONS IN THE WARNING INCLUDE... CLYDE... NORTH ROSE... PRECAUTIONARY/PREPAREDNESS ACTIONS... DOPPLER RADAR HAS INDICATED SOME WEAK ROTATION WITHIN THIS STORM. WHILE NOT IMMEDIATELY LIKELY...A TORNADO MAY STILL DEVELOP. IF A TORNADO IS SPOTTED...ACT QUICKLY AND MOVE TO A PLACE OF SAFETY IN A STURDY STRUCTURE...SUCH AS A BASEMENT OR SMALL INTERIOR ROOM. && LAT...LON 4305 7705 4317 7709 4333 7673 4308 7671 TIME...MOT...LOC 2110Z 250DEG 14KT 4313 7696 $$ APFFEL
379 WWUS51 KBUF 232128 SVSBUF SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE BUFFALO NY 528 PM EDT SUN JUN 23 2013 NYC117-232138- /O.EXP.KBUF.SV.W.0052.000000T0000Z-130623T2130Z/ WAYNE NY- 528 PM EDT SUN JUN 23 2013 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN WAYNE COUNTY WILL EXPIRE AT 530 PM EDT... AT 528 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 ALLOWED TO EXPIRE. LAT...LON 4305 7705 4317 7709 4333 7673 4308 7671 TIME...MOT...LOC 2128Z 250DEG 14KT 4315 7687 $$ APFFEL
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 23, 2:25 AM EDT | Special Weather Statement | BUF | Genesee | 65 min |
| Jun 23, 2:38 PM EDT | Areal Flood Advisory | BUF | Livingston, Ontario | 3 hr |
| Jun 23, 3:52 PM EDT | Flash Flood Warning | BUF | Ontario | 3 hr |
| Jun 23, 5:27 PM EDT | Areal Flood Advisory | BUF | Wayne | 3 hr |
| Jun 23, 5:33 PM EDT | Special Weather Statement | BUF | Allegany | 42 min |
| Jun 23, 5:57 PM EDT | Severe Thunderstorm Warning | BUF | Allegany, Livingston | 48 min |
| Jun 23, 6:06 PM EDT | Flash Flood Warning | BUF | Allegany, Cattaraugus | 3 hr |
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; radar from the NEXRAD Level II archive.