Alert archive / New York / Severe Thunderstorm Warnings in 2014
Severe Thunderstorm Warning 62, NWS Buffalo, NY
NWS Buffalo, NY issued this severe thunderstorm warning at Aug 1, 2014, 5:28 PM EDT for Monroe County, Wayne County, New York. It was in force for 40 min. 2 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
- Aug 1, 2014, 5:28 PM EDT (21:28 UTC)
- Expired
- Aug 1, 2014, 6:08 PM EDT
- In force
- 40 min
- Issued by
- NWS Buffalo, NY
- Area
- Storm-based polygon
Counties Monroe County, NY, Wayne County, NY
The radar
The Buffalo radar (KBUF), 104 km from the middle of the area, began a volume at 21:29 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 |
|---|---|---|---|
| Aug 1, 5:39 PM EDT | HAIL 1 | 1 Se Irondequoit, NY | |
| Aug 1, 5:39 PM EDT | HAIL 1 | Rochester, NY |
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 12:00Z, 9.5 hours before the alert went out and 102 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
- 51 J/kg
- Mixed-layer CIN
- -86 J/kg
- Mixed-layer LCL
- 1183 m above ground
- 0-6 km bulk shear
- 36 kt
- 0-1 km storm-relative helicity
- 90 m²/s²
- 0-3 km storm-relative helicity
- 125 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
223
WUUS51 KBUF 012128
SVRBUF
NYC055-117-012230-
/O.NEW.KBUF.SV.W.0062.140801T2128Z-140801T2230Z/
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BUFFALO NY
528 PM EDT FRI AUG 1 2014
THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
EAST CENTRAL MONROE COUNTY IN WESTERN NEW YORK
NORTHWESTERN WAYNE COUNTY IN WESTERN NEW YORK
* UNTIL 630 PM EDT
* AT 527 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
BRIGHTON...AND MOVING EAST AT 15 MPH.
* SOME LOCATIONS IN THE WARNING INCLUDE...
BRIGHTON...
IRONDEQUOIT...
EAST ROCHESTER...
PENFIELD...
FAIRPORT...
WEBSTER...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IN ADDITION TO LARGE HAIL AND DAMAGING WINDS...CONTINUOUS CLOUD TO
GROUND LIGHTNING IS OCCURRING WITH THIS STORM. MOVE INDOORS
IMMEDIATELY! LIGHTNING IS ONE OF NATURES NUMBER ONE KILLERS.
REMEMBER...IF YOU CAN HEAR THUNDER...YOU ARE CLOSE ENOUGH TO BE
STRUCK BY LIGHTNING.
&&
LAT...LON 4306 7767 4314 7770 4326 7751 4328 7743
4329 7737 4329 7732 4310 7729
TIME...MOT...LOC 2128Z 252DEG 14KT 4312 7763
$$
RSH2 follow-up statements
858
WWUS51 KBUF 012145
SVSBUF
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
545 PM EDT FRI AUG 1 2014
NYC055-117-012230-
/O.CON.KBUF.SV.W.0062.000000T0000Z-140801T2230Z/
WAYNE NY-MONROE NY-
545 PM EDT FRI AUG 1 2014
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM EDT
FOR EAST CENTRAL MONROE AND NORTHWESTERN WAYNE COUNTIES...
AT 544 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS
LOCATED NEAR ROCHESTER...MOVING NORTHEAST AT 25 MPH.
SOME LOCATIONS IN THE WARNING INCLUDE...
ROCHESTER...
IRONDEQUOIT...
IRONDEQUOIT BAY...
WEBSTER...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IN ADDITION TO LARGE HAIL AND DAMAGING WINDS...CONTINUOUS CLOUD TO
GROUND LIGHTNING IS OCCURRING WITH THIS STORM. MOVE INDOORS
IMMEDIATELY! LIGHTNING IS ONE OF NATURES NUMBER ONE KILLERS.
REMEMBER...IF YOU CAN HEAR THUNDER...YOU ARE CLOSE ENOUGH TO BE
STRUCK BY LIGHTNING.
&&
LAT...LON 4319 7731 4313 7759 4314 7770 4326 7751
4328 7743 4329 7737 4329 7732
TIME...MOT...LOC 2145Z 231DEG 22KT 4319 7759
$$
RSH558
WWUS51 KBUF 012208
SVSBUF
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
608 PM EDT FRI AUG 1 2014
NYC055-117-012214-
/O.CAN.KBUF.SV.W.0062.000000T0000Z-140801T2230Z/
WAYNE NY-MONROE NY-
608 PM EDT FRI AUG 1 2014
...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL MONROE AND
NORTHWESTERN WAYNE COUNTIES IS CANCELLED...
AT 604 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 CANCELLED.
THE SEVERE STORM HAS MOVED NORTH NEAR THE LAKE ONTARIO SHORELINE
BETWEEN BRADDOCK BAY AND IRONDEQUOIT BAY WHERE ANOTHER SEVERE
THUNDERSTORM WARNING REMAINS IN EFFECT.
LAT...LON 4319 7731 4313 7759 4314 7770 4326 7751
4328 7743 4329 7737 4329 7732
TIME...MOT...LOC 2204Z 231DEG 22KT 4322 7747
$$
MITCHELLThe office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 1, 4:53 PM EDT | Special Weather Statement | BUF | Livingston | 37 min |
| Aug 1, 5:13 PM EDT | Special Weather Statement | BUF | Monroe | 47 min |
| Aug 1, 5:34 PM EDT | Special Marine Warning | BUF | 56 min | |
| Aug 1, 5:43 PM EDT | Severe Thunderstorm Warning | BUF | Monroe | 47 min |
| Aug 1, 6:18 PM EDT | Special Marine Warning | BUF | 57 min | |
| Aug 1, 6:49 PM EDT | Special Weather Statement | BUF | Monroe | 26 min |
| Aug 1, 6:56 PM EDT | Severe Thunderstorm Warning | BUF | Ontario, Wayne | 64 min |
| Aug 1, 7:52 PM EDT | Special Marine Warning | BUF | 83 min |
Nearby
Severe Thunderstorm Warnings in New York, 2014Every severe thunderstorm warning in 2014
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.