Alert archive / Louisiana / Tornado Warnings in 2021
Tornado Warning 50, NWS Lake Charles, LA
NWS Lake Charles, LA issued this tornado warning at May 17, 2021, 7:19 PM CDT for Lafayette Parish, Vermilion Parish, Louisiana. It was in force for 26 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
- May 17, 2021, 7:19 PM CDT (00:19 UTC)
- Expired
- May 17, 2021, 7:45 PM CDT
- In force
- 26 min
- Issued by
- NWS Lake Charles, LA
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.75 in
Counties Lafayette Parish, LA, Vermilion Parish, LA
The radar
The Lake Charles radar (KLCH), 110 km from the middle of the area, began a volume at 00:22 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 00:00Z, 0.3 hours before the alert went out and 109 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
- 114 J/kg
- Mixed-layer CIN
- -166 J/kg
- Mixed-layer LCL
- 1016 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- -80 m²/s²
- 0-3 km storm-relative helicity
- -51 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
534
WFUS54 KLCH 180019
TORLCH
LAC055-113-180045-
/O.NEW.KLCH.TO.W.0050.210518T0019Z-210518T0045Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Lake Charles LA
719 PM CDT Mon May 17 2021
The National Weather Service in Lake Charles has issued a
* Tornado Warning for...
Southeastern Lafayette Parish in south central Louisiana...
Northeastern Vermilion Parish in southwestern Louisiana...
* Until 745 PM CDT.
* At 719 PM CDT, a severe thunderstorm capable of producing a tornado
was located over Abbeville, moving northeast at 15 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...
Abbeville and Meaux around 730 PM CDT.
Erath around 735 PM CDT.
Maurice around 745 PM CDT.
Other locations impacted by this tornadic thunderstorm include
Milton.
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.
&&
LAT...LON 2990 9223 3019 9217 3009 9194 2999 9198
2999 9199 2998 9199 2986 9212
TIME...MOT...LOC 0019Z 207DEG 13KT 2995 9215
TORNADO...RADAR INDICATED
HAIL...<.75IN
$$
Tingler1 follow-up statement
063
WWUS54 KLCH 180030
SVSLCH
Severe Weather Statement
National Weather Service Lake Charles LA
730 PM CDT Mon May 17 2021
LAC055-113-180045-
/O.CON.KLCH.TO.W.0050.000000T0000Z-210518T0045Z/
Lafayette LA-Vermilion LA-
730 PM CDT Mon May 17 2021
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 745 PM CDT FOR
SOUTHEASTERN LAFAYETTE AND NORTHEASTERN VERMILION PARISHES...
At 730 PM CDT, a severe thunderstorm capable of producing a tornado
was located over Abbeville, moving northeast at 15 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
This dangerous storm will be near...
Erath around 740 PM CDT.
Youngsville and Maurice around 800 PM CDT.
Other locations impacted by this tornadic thunderstorm include
Milton.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 2996 9216 3017 9214 3009 9194 2999 9198
2999 9199 2993 9210
TIME...MOT...LOC 0030Z 216DEG 13KT 2998 9211
TORNADO...RADAR INDICATED
HAIL...<.75IN
$$
TinglerThe office that day
Everything else NWS Lake Charles, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 17, 7:01 PM CDT | Flash Flood Warning | LCH | Lafayette | 5 hr |
| May 17, 7:18 PM CDT | Tornado Warning | LCH | Iberia, Lafayette, Saint Martin | 27 min |
| May 17, 7:20 PM CDT | Flash Flood Warning | LCH | Vermilion | 3 hr |
| May 17, 7:35 PM CDT | Areal Flood Warning | LCH | Acadia, Allen, Calcasieu, Evangeline, Jefferson Davis | 6 hr |
| May 17, 7:40 PM CDT | Special Marine Warning | LCH | 65 min | |
| May 17, 7:46 PM CDT | Tornado Warning | LCH | Iberia, Vermilion | 29 min |
| May 17, 8:22 PM CDT | Special Weather Statement | LCH | Saint Martin | 38 min |
| May 17, 8:23 PM CDT | Flash Flood Warning | LCH | Iberia, Lafayette, Saint Martin, Vermilion | 3 hr |
| May 17, 8:33 PM CDT | River Flood Warning | LCH | Lafayette, Saint Landry, Saint Martin | 8 days |
| May 17, 8:33 PM CDT | River Flood Warning | LCH | Beauregard, Vernon | 8 days |
| May 17, 8:33 PM CDT | River Flood Warning | LCH | Calcasieu | 12 days |
| May 17, 8:33 PM CDT | River Flood Warning | LCH | Acadia, Evangeline, Saint Landry | 5 days |
| May 17, 8:33 PM CDT | River Flood Warning | LCH | Allen, Rapides | 21 days |
| May 17, 8:33 PM CDT | River Flood Warning | LCH | Acadia, Allen, Evangeline, Jefferson Davis | 8 days |
| May 17, 8:33 PM CDT | Special Marine Warning | LCH | 87 min | |
| May 17, 8:53 PM CDT | Special Weather Statement | LCH | Saint Martin, St. Mary | 52 min |
| May 17, 9:49 PM CDT | Special Weather Statement | LCH | Iberia, St. Mary | 56 min |
| May 17, 9:54 PM CDT | Special Marine Warning | LCH | 96 min | |
| May 17, 11:08 PM CDT | Areal Flood Warning | LCH | Vermilion | 3 hr |
| May 17, 11:44 PM CDT | Areal Flood Warning | LCH | Iberia, Lafayette, Saint Martin, Vermilion | 3 hr |
| May 18, 12:24 AM CDT | Special Marine Warning | LCH | 66 min | |
| May 18, 1:40 AM CDT | Areal Flood Warning | LCH | Acadia, Calcasieu, Jefferson Davis | 5 hr |
| May 18, 1:48 AM CDT | Small Craft Advisory | LCH | 5 days | |
| May 18, 2:25 AM CDT | Areal Flood Warning | LCH | Iberia, Lafayette, Saint Landry, Saint Martin, Vermilion | 6 hr |
| May 18, 2:25 AM CDT | Special Marine Warning | LCH | 50 min | |
| May 18, 7:00 AM CDT | Areal Flood Warning | LCH | Calcasieu, Jefferson Davis | 3 hr |
| May 18, 7:54 AM CDT | Areal Flood Warning | LCH | Iberia, Lafayette, Saint Martin, Vermilion | 2 hr |
| May 18, 9:47 AM CDT | Special Marine Warning | LCH | 58 min | |
| May 18, 11:06 AM CDT | River Flood Warning | LCH | Allen, Beauregard | 21 days |
| May 18, 11:56 AM CDT | River Flood Warning | LCH | Calcasieu | 10 days |
| May 18, 1:25 PM CDT | Special Marine Warning | LCH | 65 min | |
| May 18, 1:42 PM CDT | Coastal Flood Advisory | LCH | Cameron | 8 hr |
| May 18, 1:57 PM CDT | Wind Advisory | LCH | Cameron, Saint Martin | 14 hr |
Nearby
Tornado Warnings in Louisiana, 2021Every tornado warning in 2021Tornadoes in 2021
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.