Alert archive / New York / Severe Thunderstorm Watches in 2000
Severe Thunderstorm Watch 457
The Storm Prediction Center issued this severe thunderstorm watch at Jun 15, 2000, 3:30 PM EDT for 29 counties in New York; Chittenden County, Franklin County, Grand Isle County, Vermont. It was in force for 6 hr.
The area
The outline as issued.
The facts
- Issued
- Jun 15, 2000, 3:30 PM EDT (19:30 UTC)
- Expired
- Jun 15, 2000, 9:00 PM EDT
- In force
- 6 hr
- Issued by
- the Storm Prediction Center
All 32 counties
Broome County, NY, Cayuga County, NY, Chemung County, NY, Chenango County, NY, Clinton County, NY, Cortland County, NY, Delaware County, NY, Essex County, NY, Franklin County, NY, Fulton County, NY, Hamilton County, NY, Herkimer County, NY, Jefferson County, NY, Lewis County, NY, Madison County, NY, Montgomery County, NY, Oneida County, NY, Onondaga County, NY, Oswego County, NY, Otsego County, NY, Saratoga County, NY, Schenectady County, NY, Schoharie County, NY, Schuyler County, NY, Seneca County, NY, St. Lawrence County, NY, Tioga County, NY, Tompkins County, NY, Warren County, NY, Chittenden County, VT, Franklin County, VT, Grand Isle County, VT
The radar
The Ft Drum radar (KTYX), 63 km from the middle of the area, began a volume at 19:34 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.
Warnings issued inside it
3 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 15, 4:50 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson, Lewis, Oswego | 55 min |
| Jun 15, 4:58 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 62 min |
| Jun 15, 8:14 PM EDT | Severe Thunderstorm Warning | BTV | Franklin | 46 min |
The nearest sounding before it
Albany, NY (KALY), launched 12:00Z, 7.5 hours before the alert went out and 143 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
- 468 m above ground
- 0-6 km bulk shear
- 25 kt
- 0-1 km storm-relative helicity
- 193 m²/s²
- 0-3 km storm-relative helicity
- 197 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 15, 12:30 PM EDT | Severe Thunderstorm Watch | SPC | Allegany, Cattaraugus, Chautauqua, Erie, Genesee, Livingston and 9 more | 6 hr |
Nearby
Severe Thunderstorm Watches in New York, 2000Severe Thunderstorm Watches in Vermont, 2000Every severe thunderstorm watch 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.