Alert archive / New York / Severe Thunderstorm Warnings in 2022

Severe Thunderstorm Warning 91, NWS Buffalo, NY

September 22, 2022Cayuga County, Ontario County, Wayne County, New York

NWS Buffalo, NY issued this severe thunderstorm warning at Sep 22, 2022, 1:59 AM EDT for Cayuga County, Ontario County, Wayne County, New York. It was in force for 46 min. 1 report 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: Sep 22, 2022, 1:59 AM EDT (05:59 UTC)
Expired: Sep 22, 2022, 2:45 AM EDT
In force: 46 min
Issued by: NWS Buffalo, NY
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Cayuga County, NY, Ontario County, NY, Wayne County, NY

The radar

The Binghamton radar (KBGM), 114 km from the middle of the area, began a volume at 06:03 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
Sep 22, 2:03 AM EDT	TSTM WND DMG	Phelps, NY	TREES DOWN IN PHELPS.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Buffalo Intl Airport, NY (KBUF), launched 00:00Z, 6.0 hours before the alert went out and 152 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 1010 J/kg
Mixed-layer CIN: -121 J/kg
Mixed-layer LCL: 1165 m above ground
0-6 km bulk shear: 45 kt
0-1 km storm-relative helicity: 347 m²/s²
0-3 km storm-relative helicity: 305 m²/s²
Significant tornado parameter: 0.8
Supercell composite: 14.1

Open this sounding in Storm Lab

The text

As transmitted.

643 
WUUS51 KBUF 220559
SVRBUF
NYC011-069-117-220700-
/O.NEW.KBUF.SV.W.0091.220922T0559Z-220922T0700Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Buffalo NY
159 AM EDT Thu Sep 22 2022

The National Weather Service in Buffalo has issued a

* Severe Thunderstorm Warning for...
  Southeastern Wayne County in western New York...
  Cayuga County in central New York...
  Northeastern Ontario County in western New York...

* Until 300 AM EDT.

* At 158 AM EDT, a severe thunderstorm was located over Clifton
  Springs, or 10 miles northwest of Geneva, moving east at 45 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Minor damage to vehicles is possible. Expect wind damage 
           to trees and power lines.

* Locations impacted include...
  Newark, Lyons, Clifton Springs, Clyde, Phelps, Weedsport, Savannah,
  Port Byron, Port Gibson and West Junius.

This includes Interstate 90 between exits 40 and 42.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4290 7720 4308 7721 4311 7647 4310 7647
      4310 7650 4303 7650 4301 7696 4289 7697
TIME...MOT...LOC 0558Z 269DEG 38KT 4300 7710 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Mitchell

3 follow-up statements

281 
WWUS51 KBUF 220624
SVSBUF

Severe Weather Statement
National Weather Service Buffalo NY
224 AM EDT Thu Sep 22 2022

NYC069-220633-
/O.CAN.KBUF.SV.W.0091.000000T0000Z-220922T0700Z/
Ontario NY-
224 AM EDT Thu Sep 22 2022

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN ONTARIO COUNTY IS
CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

LAT...LON 4310 7650 4303 7650 4301 7696 4309 7687
      4311 7647
TIME...MOT...LOC 0623Z 269DEG 38KT 4300 7673 

$$

NYC011-117-220700-
/O.CON.KBUF.SV.W.0091.000000T0000Z-220922T0700Z/
Wayne NY-Cayuga NY-
224 AM EDT Thu Sep 22 2022

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 AM EDT
FOR SOUTHEASTERN WAYNE AND CAYUGA COUNTIES...

At 223 AM EDT, a severe thunderstorm was located over Montezuma, or 7
miles northeast of Seneca Falls, moving east at 45 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to trees and power lines.

Locations impacted include...
Clyde, Weedsport, Savannah and Port Byron. 

This includes Interstate 90 near exit 40.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4310 7650 4303 7650 4301 7696 4309 7687
      4311 7647
TIME...MOT...LOC 0623Z 269DEG 38KT 4300 7673 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Mitchell

081 
WWUS51 KBUF 220637
SVSBUF

Severe Weather Statement
National Weather Service Buffalo NY
237 AM EDT Thu Sep 22 2022

NYC117-220646-
/O.CAN.KBUF.SV.W.0091.000000T0000Z-220922T0700Z/
Wayne NY-
237 AM EDT Thu Sep 22 2022

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN WAYNE COUNTY IS
CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

LAT...LON 4302 7671 4310 7666 4311 7647 4310 7650
      4303 7650
TIME...MOT...LOC 0636Z 278DEG 27KT 4305 7662 

$$

NYC011-220700-
/O.CON.KBUF.SV.W.0091.000000T0000Z-220922T0700Z/
Cayuga NY-
237 AM EDT Thu Sep 22 2022

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 AM EDT
FOR CAYUGA COUNTY...

At 236 AM EDT, a severe thunderstorm was located over Weedsport, or 8
miles north of Auburn, moving east at 30 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to trees and power lines.

Locations impacted include...
Weedsport and Port Byron. 

This includes Interstate 90 near exit 40.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4302 7671 4310 7666 4311 7647 4310 7650
      4303 7650
TIME...MOT...LOC 0636Z 278DEG 27KT 4305 7662 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Mitchell

963 
WWUS51 KBUF 220645
SVSBUF

Severe Weather Statement
National Weather Service Buffalo NY
245 AM EDT Thu Sep 22 2022

NYC011-220655-
/O.CAN.KBUF.SV.W.0091.000000T0000Z-220922T0700Z/
Cayuga NY-
245 AM EDT Thu Sep 22 2022

...THE SEVERE THUNDERSTORM WARNING FOR CAYUGA COUNTY IS CANCELLED...
        
The storm which prompted the warning has moved out of the area.
Therefore, the warning has been cancelled.

LAT...LON 4302 7671 4310 7666 4311 7647 4310 7650
      4303 7650
TIME...MOT...LOC 0644Z 269DEG 38KT 4305 7648 

$$

Mitchell

The office that day

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

Issued	Product	Office	Counties	Lasted
Sep 21, 8:21 PM EDT	Beach Hazards Statement	BUF	Cayuga, Chautauqua, Erie, Jefferson, Monroe, Niagara and 3 more	45 hr
Sep 21, 10:48 PM EDT	Special Marine Warning	BUF		56 min
Sep 21, 10:57 PM EDT	Special Marine Warning	BUF		66 min
Sep 21, 11:27 PM EDT	Special Marine Warning	BUF		33 min
Sep 21, 11:36 PM EDT	Special Weather Statement	BUF	Niagara, Orleans	54 min
Sep 21, 11:42 PM EDT	Severe Thunderstorm Warning	BUF	Cattaraugus, Chautauqua, Erie, Wyoming	63 min
Sep 21, 11:45 PM EDT	Severe Thunderstorm Warning	BUF	Monroe, Niagara, Orleans	40 min
Sep 21, 11:57 PM EDT	Severe Thunderstorm Warning	BUF	Erie, Livingston, Wyoming	48 min
Sep 22, 12:28 AM EDT	Special Weather Statement	BUF	Cattaraugus	62 min
Sep 22, 12:33 AM EDT	Special Marine Warning	BUF		37 min
Sep 22, 12:35 AM EDT	Severe Thunderstorm Warning	BUF	Allegany, Cattaraugus, Erie, Livingston, Wyoming	55 min
Sep 22, 12:47 AM EDT	Severe Thunderstorm Warning	BUF	Cattaraugus, Chautauqua	43 min
Sep 22, 12:52 AM EDT	Special Marine Warning	BUF		21 min
Sep 22, 12:53 AM EDT	Special Weather Statement	BUF	Livingston, Wyoming	52 min
Sep 22, 12:56 AM EDT	Special Weather Statement	BUF	Ontario	34 min
Sep 22, 1:24 AM EDT	Special Weather Statement	BUF	Ontario	36 min
Sep 22, 1:27 AM EDT	Severe Thunderstorm Warning	BUF	Allegany, Livingston	33 min
Sep 22, 1:49 AM EDT	Special Weather Statement	BUF	Wayne	26 min
Sep 22, 2:09 AM EDT	Severe Thunderstorm Warning	BUF	Jefferson, Lewis	24 min
Sep 22, 11:05 AM EDT	Special Marine Warning	BUF		85 min
Sep 22, 11:50 AM EDT	Special Marine Warning	BUF		115 min
Sep 22, 1:34 PM EDT	Special Marine Warning	BUF		116 min
Sep 22, 1:57 PM EDT	Special Marine Warning	BUF		2 hr

Nearby

Severe Thunderstorm Warnings in New York, 2022 Every severe thunderstorm warning in 2022

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.