Alert archive / Louisiana / Tornado Warnings in 2019
Tornado Warning 9, NWS Lake Charles, LA
NWS Lake Charles, LA issued this tornado warning at Apr 18, 2019, 8:11 AM CDT for Vernon Parish, Louisiana. It was in force for 34 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
- Apr 18, 2019, 8:11 AM CDT (13:11 UTC)
- Expired
- Apr 18, 2019, 8:45 AM CDT
- In force
- 34 min
- Issued by
- NWS Lake Charles, LA
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.0 in
County Vernon Parish, LA
The radar
The Ft Polk radar (KPOE), 22 km from the middle of the area, began a volume at 13:11 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.
The nearest sounding before it
Lake Charles Mun, LA (KLCH), launched 12:00Z, 1.2 hours before the alert went out and 133 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
- 1465 J/kg
- Mixed-layer CIN
- -17 J/kg
- Mixed-layer LCL
- 507 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 204 m²/s²
- 0-3 km storm-relative helicity
- 152 m²/s²
- Significant tornado parameter
- 1.6
- Supercell composite
- 11.5
The text
As transmitted.
800
WFUS54 KLCH 181311
TORLCH
LAC115-181345-
/O.NEW.KLCH.TO.W.0009.190418T1311Z-190418T1345Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Lake Charles LA
811 AM CDT Thu Apr 18 2019
The National Weather Service in Lake Charles has issued a
* Tornado Warning for...
North central Vernon Parish in west central Louisiana...
* Until 845 AM CDT.
* At 810 AM CDT, a severe thunderstorm capable of producing a tornado
was located near Slagle, moving northeast at 45 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This dangerous storm will be near...
Kurthwood around 820 AM CDT.
Hutton around 825 AM CDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to an interior room on the lowest floor of a
sturdy building. Avoid windows. If you are outdoors, in a mobile
home, or in a vehicle, move to the closest substantial shelter and
protect yourself from flying debris.
Heavy rainfall may hide this tornado. Do not wait to see or hear the
tornado. TAKE COVER NOW!
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3136 9303 3136 9299 3134 9298 3116 9323
3121 9332 3137 9321 3137 9303
TIME...MOT...LOC 1310Z 218DEG 40KT 3124 9320
TORNADO...RADAR INDICATED
HAIL...0.00IN
$$
RM122 follow-up statements
544
WWUS54 KLCH 181316
SVSLCH
Severe Weather Statement
National Weather Service Lake Charles LA
816 AM CDT Thu Apr 18 2019
LAC115-181345-
/O.CON.KLCH.TO.W.0009.000000T0000Z-190418T1345Z/
Vernon LA-
816 AM CDT Thu Apr 18 2019
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 845 AM CDT FOR NORTH
CENTRAL VERNON PARISH...
At 816 AM CDT, a severe thunderstorm capable of producing a tornado
was located over Kurthwood, or near Slagle, moving northeast at 45
mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
This tornadic thunderstorm will remain over mainly rural areas of
north central Vernon Parish.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to an interior room on the lowest floor of a
sturdy building. Avoid windows. If you are outdoors, in a mobile
home, or in a vehicle, move to the closest substantial shelter and
protect yourself from flying debris.
Heavy rainfall may hide this tornado. Do not wait to see or hear the
tornado. TAKE COVER NOW!
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3133 9306 3123 9316 3126 9322 3137 9319
3137 9303
TIME...MOT...LOC 1316Z 218DEG 40KT 3130 9315
TORNADO...RADAR INDICATED
HAIL...0.00IN
$$
RM12000
WWUS54 KLCH 181337
SVSLCH
Severe Weather Statement
National Weather Service Lake Charles LA
837 AM CDT Thu Apr 18 2019
LAC115-181347-
/O.EXP.KLCH.TO.W.0009.000000T0000Z-190418T1345Z/
Vernon LA-
837 AM CDT Thu Apr 18 2019
...THE TORNADO WARNING FOR NORTH CENTRAL VERNON PARISH WILL EXPIRE AT
845 AM CDT...
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.
LAT...LON 3133 9306 3123 9316 3126 9322 3137 9319
3137 9303
TIME...MOT...LOC 1337Z 218DEG 40KT 3147 9299
$$
RM12The office that day
Everything else NWS Lake Charles, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 18, 3:30 AM CDT | Wind Advisory | LCH | Lafayette, Saint Martin | 12 hr |
| Apr 18, 3:35 AM CDT | Gale Warning | LCH | 12 hr | |
| Apr 18, 7:52 AM CDT | Special Weather Statement | LCH | Vernon | 53 min |
| Apr 18, 9:27 AM CDT | Special Weather Statement | LCH | Allen | 33 min |
| Apr 18, 9:32 AM CDT | Special Weather Statement | LCH | Cameron, Jefferson Davis | 43 min |
| Apr 18, 9:41 AM CDT | Small Craft Advisory | LCH | 38 hr | |
| Apr 18, 9:45 AM CDT | Special Weather Statement | LCH | Jefferson Davis | 45 min |
| Apr 18, 9:53 AM CDT | Special Weather Statement | LCH | Saint Martin | 52 min |
| Apr 18, 9:55 AM CDT | Special Marine Warning | LCH | 35 min | |
| Apr 18, 10:08 AM CDT | Special Weather Statement | LCH | Acadia, Vermilion | 52 min |
| Apr 18, 10:15 AM CDT | Special Marine Warning | LCH | 2 hr | |
| Apr 18, 10:19 AM CDT | Special Weather Statement | LCH | Acadia, Cameron, Jefferson Davis | 56 min |
| Apr 18, 10:34 AM CDT | Special Weather Statement | LCH | Allen, Evangeline, Rapides | 41 min |
| Apr 18, 11:00 AM CDT | Severe Thunderstorm Warning | LCH | Acadia, Allen, Avoyelles, Evangeline, Rapides, Saint Landry | 45 min |
| Apr 18, 11:04 AM CDT | Special Weather Statement | LCH | Lafayette | 41 min |
| Apr 18, 11:05 AM CDT | Flash Flood Watch | LCH | Allen, Avoyelles, Cameron, Evangeline, Lafayette, Rapides and 2 more | 8 hr |
| Apr 18, 11:06 AM CDT | Tornado Warning | LCH | Avoyelles, Evangeline, Saint Landry | 24 min |
| Apr 18, 11:12 AM CDT | Special Weather Statement | LCH | Avoyelles | 33 min |
| Apr 18, 11:25 AM CDT | Areal Flood Advisory | LCH | Acadia, Jefferson Davis | 3 hr |
| Apr 18, 11:34 AM CDT | Areal Flood Advisory | LCH | Rapides | 3 hr |
| Apr 18, 11:40 AM CDT | Special Weather Statement | LCH | Avoyelles, Lafayette, Saint Landry | 65 min |
| Apr 18, 11:46 AM CDT | Special Weather Statement | LCH | Calcasieu | 44 min |
| Apr 18, 12:02 PM CDT | Flash Flood Warning | LCH | Acadia, Evangeline, Jefferson Davis, Saint Landry | 3 hr |
| Apr 18, 12:03 PM CDT | Severe Thunderstorm Warning | LCH | Acadia, Avoyelles, Lafayette, Saint Landry | 42 min |
| Apr 18, 12:11 PM CDT | Areal Flood Advisory | LCH | Avoyelles | 3 hr |
| Apr 18, 12:16 PM CDT | Special Weather Statement | LCH | Cameron | 44 min |
| Apr 18, 12:27 PM CDT | Special Marine Warning | LCH | 63 min | |
| Apr 18, 12:35 PM CDT | Flash Flood Warning | LCH | Avoyelles | 2 hr |
| Apr 18, 12:39 PM CDT | Special Marine Warning | LCH | 21 min | |
| Apr 18, 12:53 PM CDT | Special Weather Statement | LCH | Lafayette, Saint Martin | 52 min |
| Apr 18, 12:58 PM CDT | Areal Flood Advisory | LCH | Lafayette, Saint Landry, Saint Martin, Vermilion | 2 hr |
| Apr 18, 12:58 PM CDT | Special Weather Statement | LCH | Vermilion | 47 min |
| Apr 18, 1:52 PM CDT | Special Weather Statement | LCH | Lafayette, Saint Martin, Vermilion | 38 min |
| Apr 18, 1:57 PM CDT | Flash Flood Warning | LCH | Lafayette, Saint Landry, Saint Martin | 3 hr |
| Apr 18, 2:14 PM CDT | Special Weather Statement | LCH | St. Mary | 46 min |
| Apr 18, 2:32 PM CDT | Areal Flood Advisory | LCH | Iberia, Vermilion | 118 min |
| Apr 18, 3:25 PM CDT | River Flood Warning | LCH | Lafayette, Vermilion | 23 hr |
| Apr 18, 3:47 PM CDT | Areal Flood Advisory | LCH | Iberia, Saint Martin, St. Mary | 58 min |
| Apr 18, 4:18 PM CDT | Gale Warning | LCH | 18 hr | |
| Apr 18, 5:01 PM CDT | Areal Flood Advisory | LCH | Iberia, Lafayette, Saint Martin | 119 min |
Nearby
Tornado Warnings in Louisiana, 2019Every tornado warning in 2019Tornadoes in 2019
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.