Alert archive / New York / Severe Thunderstorm Warnings in 2002
Severe Thunderstorm Warning 45, NWS Buffalo, NY
NWS Buffalo, NY issued this severe thunderstorm warning at Jun 27, 2002, 2:55 PM EDT for Jefferson County, New York. It was in force for 65 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 27, 2002, 2:55 PM EDT (18:55 UTC)
- Expired
- Jun 27, 2002, 4:00 PM EDT
- In force
- 65 min
- Issued by
- NWS Buffalo, NY
- Area
- Counties, with a storm outline in the text
County Jefferson County, NY
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 27, 1:30 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Albany, NY (KALY), launched 12:00Z, 6.9 hours before the alert went out and 230 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
- 722 J/kg
- Mixed-layer CIN
- -12 J/kg
- Mixed-layer LCL
- 661 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- -2 m²/s²
- 0-3 km storm-relative helicity
- 25 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS51 KBUF 271855 SVRBUF NYC045-272000- BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE BUFFALO NY 254 PM EDT THU JUN 27 2002 THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... JEFFERSON COUNTY IN CENTRAL NEW YORK * UNTIL 400 PM EDT * AT 250 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM 5 MILES WEST OF STONY POINT...OR ABOUT 25 MILES NORTH OF OSWEGO...MOVING EAST AT 45 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... ADAMS CENTER AT 310 PM EDT... WATERTOWN AT 315 PM EDT... CALCIUM AT 320 PM EDT... FORT DRUM AT 325 PM EDT... IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A STRONG BUILDING. DAMAGING WIND...VERY HEAVY RAIN...AND DEADLY LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS. STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED. REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN BUFFALO. A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM EDT THURSDAY EVENING FOR PARTS OF WESTERN AND CENTRAL NEW YORK... INCLUDING JEFFERSON COUNTY. LAT...LON 4392 7640 4374 7636 4390 7572 4424 7560 DJF
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 27, 12:10 PM EDT | Special Marine Warning | BUF | 80 min | |
| Jun 27, 12:19 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 56 min |
| Jun 27, 12:54 PM EDT | Severe Thunderstorm Warning | BUF | Wyoming | 66 min |
| Jun 27, 12:56 PM EDT | Severe Thunderstorm Warning | BUF | Niagara | 64 min |
| Jun 27, 1:02 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 73 min |
| Jun 27, 1:04 PM EDT | Tornado Warning | BUF | Cattaraugus | 56 min |
| Jun 27, 1:15 PM EDT | Special Marine Warning | BUF | 105 min | |
| Jun 27, 1:15 PM EDT | Special Marine Warning | BUF | 105 min | |
| Jun 27, 1:27 PM EDT | Severe Thunderstorm Warning | BUF | Orleans | 63 min |
| Jun 27, 1:37 PM EDT | Severe Thunderstorm Warning | BUF | Cayuga, Oswego | 53 min |
| Jun 27, 1:40 PM EDT | Special Marine Warning | BUF | 2 hr | |
| Jun 27, 2:01 PM EDT | Severe Thunderstorm Warning | BUF | Monroe | 59 min |
| Jun 27, 2:04 PM EDT | Severe Thunderstorm Warning | BUF | Niagara | 56 min |
| Jun 27, 2:09 PM EDT | Severe Thunderstorm Warning | BUF | Chautauqua | 51 min |
| Jun 27, 2:15 PM EDT | Severe Thunderstorm Warning | BUF | Allegany | 30 min |
| Jun 27, 2:26 PM EDT | Severe Thunderstorm Warning | BUF | Lewis, Oswego | 64 min |
| Jun 27, 2:38 PM EDT | Special Marine Warning | BUF | 112 min | |
| Jun 27, 2:56 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus | 34 min |
| Jun 27, 3:30 PM EDT | Severe Thunderstorm Warning | BUF | Lewis, Oswego | 60 min |
| Jun 27, 5:27 PM EDT | Special Marine Warning | BUF | 93 min |
Nearby
Severe Thunderstorm Warnings in New York, 2002Every severe thunderstorm warning in 2002
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.