Alert archive / Vermont / Severe Thunderstorm Warnings in 2016
Severe Thunderstorm Warning 21, NWS Burlington, VT
NWS Burlington, VT issued this severe thunderstorm warning at Jul 14, 2016, 4:07 PM EDT for 5 counties in Vermont. It was in force for 53 min. 3 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
- Jul 14, 2016, 4:07 PM EDT (20:07 UTC)
- Expired
- Jul 14, 2016, 5:00 PM EDT
- In force
- 53 min
- Issued by
- NWS Burlington, VT
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Caledonia County, VT, Essex County, VT, Lamoille County, VT, Orleans County, VT, Washington County, VT
The radar
The Burlington radar (KCXX), 86 km from the middle of the area, began a volume at 20:11 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 |
|---|---|---|---|
| Jul 14, 4:18 PM EDT | TSTM WND DMG | 1 E Calais, VT | TREES DOWN...POWER LINES DOWN...SPARKING FIRE ON POWER LINE. |
| Jul 14, 4:48 PM EDT | TSTM WND DMG | St. Johnsbury, VT | TREES DOWN |
| Jul 14, 4:50 PM EDT | TSTM WND DMG | 2 Nw Lyndonville, VT | TREES DOWN |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 14, 12:58 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
The nearest sounding before it
Gray, ME (KGYX), launched 12:00Z, 8.1 hours before the alert went out and 156 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
- 2 J/kg
- Mixed-layer CIN
- -238 J/kg
- Mixed-layer LCL
- 1045 m above ground
- 0-6 km bulk shear
- 27 kt
- 0-1 km storm-relative helicity
- 81 m²/s²
- 0-3 km storm-relative helicity
- 64 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
863
WUUS51 KBTV 142007
SVRBTV
VTC005-009-015-019-023-142100-
/O.NEW.KBTV.SV.W.0021.160714T2007Z-160714T2100Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BURLINGTON VT
407 PM EDT THU JUL 14 2016
THE NATIONAL WEATHER SERVICE IN BURLINGTON HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHEASTERN LAMOILLE COUNTY IN NORTHWESTERN VERMONT...
SOUTHERN ORLEANS COUNTY IN NORTHEASTERN VERMONT...
NORTHEASTERN WASHINGTON COUNTY IN CENTRAL VERMONT...
SOUTHWESTERN ESSEX COUNTY IN NORTHEASTERN VERMONT...
CALEDONIA COUNTY IN NORTHEASTERN VERMONT...
* UNTIL 500 PM EDT
* AT 406 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED OVER SOUTH
WOODBURY...MOVING EAST NORTHEAST AT 35 MPH.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES.
* LOCATIONS IMPACTED INCLUDE...
BARRE...MONTPELIER...LITTLETON...STOWE...HARDWICK...BERLIN...EAST
MONTPELIER...DANVILLE...MORRISVILLE...MIDDLESEX...BARNET...
WOLCOTT...CALAIS...PLAINFIELD...CONCORD...CRAFTSBURY...GLOVER...
SUTTON...WORCESTER AND WALDEN.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
&&
LAT...LON 4480 7193 4438 7180 4438 7181 4435 7181
4434 7185 4435 7191 4434 7193 4434 7198
4432 7201 4432 7203 4430 7204 4428 7206
4421 7240 4422 7242 4421 7242 4416 7269
4452 7279
TIME...MOT...LOC 2006Z 249DEG 32KT 4442 7245
HAIL...<.75IN
WIND...60MPH
$$
BANACOS2 follow-up statements
347
WWUS51 KBTV 142031
SVSBTV
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BURLINGTON VT
431 PM EDT THU JUL 14 2016
VTC005-009-015-019-023-142100-
/O.CON.KBTV.SV.W.0021.000000T0000Z-160714T2100Z/
LAMOILLE VT-ORLEANS VT-WASHINGTON VT-ESSEX VT-CALEDONIA VT-
431 PM EDT THU JUL 14 2016
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 500 PM EDT
FOR SOUTHEASTERN LAMOILLE...SOUTHERN ORLEANS...NORTHEASTERN
WASHINGTON...SOUTHWESTERN ESSEX AND CALEDONIA COUNTIES...
AT 430 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED OVER
WALDEN...MOVING EAST AT 35 MPH. THIS STORM HAS A HISTORY OF PRODUCING
WIND DAMAGE IN THE CALAIS AREA.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES.
LOCATIONS IMPACTED INCLUDE...
LITTLETON...HARDWICK...DANVILLE...BARNET...WOLCOTT...CALAIS...
PLAINFIELD...CONCORD...CRAFTSBURY...GLOVER...SUTTON...WALDEN...
WOODBURY...ELMORE...WHEELOCK...GREENSBORO...PEACHAM...SHEFFIELD...
MARSHFIELD AND CABOT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
&&
LAT...LON 4480 7193 4438 7180 4438 7181 4435 7181
4434 7185 4435 7191 4434 7193 4434 7198
4432 7201 4432 7203 4430 7204 4428 7206
4421 7240 4424 7241 4428 7243 4439 7247
4460 7254
TIME...MOT...LOC 2030Z 249DEG 30KT 4445 7222
HAIL...<.75IN
WIND...60MPH
$$
BANACOS995
WWUS51 KBTV 142054
SVSBTV
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BURLINGTON VT
454 PM EDT THU JUL 14 2016
VTC005-009-015-019-023-142102-
/O.EXP.KBTV.SV.W.0021.000000T0000Z-160714T2100Z/
LAMOILLE VT-ORLEANS VT-WASHINGTON VT-ESSEX VT-CALEDONIA VT-
454 PM EDT THU JUL 14 2016
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN LAMOILLE...
SOUTHERN ORLEANS...NORTHEASTERN WASHINGTON...SOUTHWESTERN ESSEX AND
CALEDONIA COUNTIES WILL EXPIRE AT 500 PM EDT...
THE STORM WHICH PROMPTED THE WARNING HAS MOVED INTO EASTERN
CALEDONIA AND ESSEX COUNTIES IN FAR NORTHEASTERN VERMONT.
THEREFORE THE WARNING WILL BE ALLOWED TO EXPIRE.
TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
BURLINGTON.
REMEMBER...A SEVERE THUNDERSTORM WARNING STILL REMAINS IN EFFECT FOR
THE EASTERN HALF OF CALEDONIA COUNTY AND ESSEX COUNTY IN VERMONT.
LAT...LON 4480 7193 4438 7180 4438 7181 4435 7181
4434 7185 4435 7191 4434 7193 4434 7198
4432 7201 4432 7203 4430 7204 4428 7206
4421 7240 4424 7241 4428 7243 4439 7247
4460 7254
TIME...MOT...LOC 2052Z 249DEG 32KT 4451 7201
$$
BANACOSThe office that day
Everything else NWS Burlington, VT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 13, 8:00 PM EDT | Special Weather Statement | BTV | Addison | 60 min |
| Jul 14, 2:03 PM EDT | Special Weather Statement | BTV | Franklin, Grand Isle | 57 min |
| Jul 14, 3:09 PM EDT | Special Weather Statement | BTV | Washington | 66 min |
| Jul 14, 3:17 PM EDT | Severe Thunderstorm Warning | BTV | Addison, Caledonia, Chittenden, Lamoille, Washington | 58 min |
| Jul 14, 3:29 PM EDT | Special Weather Statement | BTV | Rutland | 61 min |
| Jul 14, 3:30 PM EDT | Special Weather Statement | BTV | Chittenden, Lamoille | 60 min |
| Jul 14, 3:43 PM EDT | Special Weather Statement | BTV | Franklin | 62 min |
| Jul 14, 3:45 PM EDT | Severe Thunderstorm Warning | BTV | Addison, Orange, Rutland, Washington, Windsor | 48 min |
| Jul 14, 4:37 PM EDT | Special Weather Statement | BTV | Rutland, Windsor | 53 min |
| Jul 14, 4:46 PM EDT | Severe Thunderstorm Warning | BTV | Caledonia, Essex, Orange | 48 min |
Nearby
Severe Thunderstorm Warnings in Vermont, 2016Every severe thunderstorm warning in 2016
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.