Alert archive / New York / Severe Thunderstorm Warnings in 1992
Severe Thunderstorm Warning 20, NWS Buffalo, NY
NWS Buffalo, NY issued this severe thunderstorm warning at Aug 8, 1992, 6:25 PM EDT for Niagara County, New York. It was in force for 65 min.
The area
The counties it named.
The facts
- Issued
- Aug 8, 1992, 6:25 PM EDT (22:25 UTC)
- Expired
- Aug 8, 1992, 7:30 PM EDT
- In force
- 65 min
- Issued by
- NWS Buffalo, NY
- Area
- Whole counties
County Niagara County, NY
The nearest sounding before it
Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 10.4 hours before the alert went out and 27 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
- 104 J/kg
- Mixed-layer CIN
- -111 J/kg
- Mixed-layer LCL
- 1086 m above ground
- 0-6 km bulk shear
- 45 kt
- 0-1 km storm-relative helicity
- 146 m²/s²
- 0-3 km storm-relative helicity
- 149 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KBUF 082226
SVRBUF
NYC063-082330-
BULLETIN EBS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BUFFALO NY
625 PM EDT SAT AUG 8 1992
THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WARNING
EFFECTIVE UNTIL 730 PM EDT FOR PEOPLE IN THE FOLLOWING NEW YORK
COUNTIES...
NIAGARA AND ADJACENT WATERS OF LAKE ONTARIO
AT 625 PM A LINE OF SEVERE THUNDERSTORMS WAS LOCATED OVER LAKE ONTARIO
EXTENDING FROM EAST OF OSHAWA ONTARIO SOUTHWEST ACROSS THE LAKE TO
GRIMSBY ON THE NIAGARA PENINSULA. THE LINE WAS MOVING SOUTHEAST AT
15 MILES AN HOUR. THESE THUNDERSTORMS ARE EXPECTED TO REACH THE WESTERN
PORTION OF NIAGARA COUNTY SHORTLY AFTER 630 PM.
BE ON THE ALERT FOR THUNDERSTORMS ACCOMPANIED BY FREQUENT LIGHTNING..
STRONG DAMAGING WINDS AND LARGE HAIL. LOCALLY HEAVY RAIN MAY ALSO CAUSE
DRAINAGE FLOODING.
IF THREATENING WEATHER APPROACHES GO TO A SAFE PLACE IMMEDIATELY.
IN HOMES A BASEMENT OR INTERIOR ROOM IS THnE SAFEST LOCATION.
REMINGTONWhat forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Aug 8, 4:46 PM EDT, 1 hour 39 minutes before
NYZ001-021-022-002-003-004-005-082145- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE BUFFALO NY 445 PM EST SAT AUG 8 1992 DO NOT USE AFTER 6 PM... ...A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR ALL OF THE WESTERN COUNTIES...THE WESTERN FINGERLAKES REGION AND THE CENTRAL SOUTHERN TIER COUNTIES OF WESTERN NEW YORK UNTIL 11 PM TONIGHT... AT 425 PM... A LINE OF THUNDERSTORMS... SOME WITH VERY HEAVY RAIN AND GUSTY WINDS WAS LOCATED IN SOUTHERN ONTARIO. THE LINE STRETCHED FROM THE SOUTERH END OF LAKE SIMCOE...SOUTH TO THE WEST OF TORONTO TO NEAR HAMILTON. THE LINE WAS MOVING SOUTHEAST AT 15 MILES AN HOUR. TWO THUNDERSTORMS...ALSO WITH VERY HEAVY RAIN AND STRONG GUSTY WINDS WERE OVER EASTERN LAKE ERIE. THE FIRST WAS OVER LONG POINT...WHILE THE SECOND WAS ALONG THE LAKE SHORE OVER ERIE PENNSYLVANIA. THESE THUNDERSTORMS WERE MOVING SOUTHEAST AT 25 MILES AN HOUR. ELSEWHERE... A 100 MILE WIDE AREA OF SCATTERED SHOWERS AND THUNDERSTORMS COVERED MUCH OF WESTERN NEW YORK EAST OF THE GENESSE RIVER TO NEAR SYRACUSE AND BINGHAMTOM. SHOWERS WERE ALSO DETECTED NEAR BRADFORD PENNSYLVANIA AND OVER WESTERN LAKE ONTARIO. MOVEMENT WAS NORTHEAST AT 30 MILES AN HOUR. KUHL
Special weather statement, Aug 8, 6:04 PM EDT, 21 minutes before
NYZ002-082330- SPECIAL WEATHER STATEMENT-THUNDERSTORMS NATIONAL WEATHER SERVICE ROCHESTER NY 603 PM EDT SAT AUG 8 1992 ...THUNDERSTORMS WERE APPROACHING THE GREATER ROCHESTER AREA A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 11 PM EDT FOR MONROE...LIVINGSTON...GENESSE...YATES...ORLEANS...ONTARIO...AND WYOMING COUNTIES... AT 555 PM EDT RADAR INDICATED A LINE OF THUNDERSTORMS STRETCHING FROM SOUTHERN ONTARIO SOUTHWESTWARD ACROSS WESTERN LAKE ONTARIO TO NEAR NIAGARA COUNTY. THIS LINE WAS MOVING TOWARD THE EAST SOUTHEAST AT AROUND 30 MPH AND MAY MOVE INTO NORTHWESTERN MONROE COUNTY BETWEEN 7 AND 730 THIS EVENING. OTHER THUNDERSTORMS WERE OVER ERIE AND CAUTAUQUA COUNTIES OF SOUTHWESTERN NEW YORK. THESE STORMS WERE ALSO MOVING TO THE EAST AT AROUND 30 MPH. BE ON THE LOOKOUT FOR THUNDERSTORMS CONTAINING HEAVY RAIN...FREQUENT LIGHTNING...HAIL...AND GUSTY WINDS. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER STATEMENTS AND POSSIBLE WlARNINGS. TD
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 8, 5:00 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua, Erie | 60 min |
| Aug 8, 6:55 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 35 min |
| Aug 8, 7:00 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 60 min |
| Aug 8, 7:30 PM EDT | Severe Thunderstorm Warning | BUF | Allegany, Cattaraugus | 60 min |
Nearby
Severe Thunderstorm Warnings in New York, 1992Every severe thunderstorm warning in 1992
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.