Alert archive / New York / Severe Thunderstorm Warnings in 2000
Severe Thunderstorm Warning 40, NWS Buffalo, NY
NWS Buffalo, NY issued this severe thunderstorm warning at May 24, 2000, 12:41 PM EDT for Livingston County, Wyoming County, New York. It was in force for 64 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties.
The facts
- Issued
- May 24, 2000, 12:41 PM EDT (16:41 UTC)
- Expired
- May 24, 2000, 1:45 PM EDT
- In force
- 64 min
- Issued by
- NWS Buffalo, NY
- Area
- Whole counties; the outline is the Mesonet’s reconstruction
Counties Livingston County, NY, Wyoming County, NY
The radar
The Buffalo radar (KBUF), 61 km from the middle of the area, began a volume at 16:42 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, 4.7 hours before the alert went out and 57 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
- 1424 m above ground
- 0-6 km bulk shear
- 33 kt
- 0-1 km storm-relative helicity
- 44 m²/s²
- 0-3 km storm-relative helicity
- 62 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
481 WUUS51 KBUF 241644 SVRBUF NYC051-121-241745- BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE BUFFALO NY 1241 PM EDT WED MAY 24 2000 THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... WYOMING COUNTY IN WESTERN NEW YORK. LIVINGSTON COUNTY IN WESTERN NEW YORK. * UNTIL 145 PM EDT. * AT 1236 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A LINE OF SEVERE THUNDERSTORMS FROM ATTICA TO ARCADE...MOVING EAST AT 40 MPH. THESE STORMS HAVE A HISTORY OF PRODUCING NICKEL SIZED HAIL AND STRONG WINDS. * THE SEVERE THUNDERSTORM WILL BE NEAR... CASTILE...SILVER SPRINGS AROUND 1250 PM EDT. MOUNT MORRIS AROUND 105 PM EDT. GENESEO...AROUND 110 PM EDT. CONESUS AROUND 120 PM EDT. LIVONIA...HEMLOCK AROUND 125 PM EDT. THIS IS A DANGEROUS STORM. STAY INDOORS AWAY FROM WINDOWS. NIZIOL LAT...LON 4279 7833 4262 7831 4262 7765 4287 7761
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 24, 2:21 AM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 39 min |
| May 24, 11:46 AM EDT | Severe Thunderstorm Warning | BUF | Allegany, Cattaraugus | 44 min |
| May 24, 11:53 AM EDT | Severe Thunderstorm Warning | BUF | Erie, Wyoming | 52 min |
| May 24, 12:32 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 43 min |
| May 24, 1:15 PM EDT | Severe Thunderstorm Warning | BUF | Monroe, Wayne | 60 min |
| May 24, 1:20 PM EDT | Severe Thunderstorm Warning | BUF | Ontario | 55 min |
| May 24, 4:40 PM EDT | Severe Thunderstorm Warning | BUF | Niagara | 50 min |
| May 24, 5:00 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson | 75 min |
Nearby
Severe Thunderstorm Warnings in New York, 2000Every severe thunderstorm warning in 2000
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.