Alert archive / Louisiana / Tornado Warnings in 2020

Tornado Warning 50, NWS Lake Charles, LA

August 26, 2020Cameron Parish, Vermilion Parish, Louisiana

NWS Lake Charles, LA issued this tornado warning at Aug 26, 2020, 9:14 PM CDT for Cameron Parish, Vermilion Parish, Louisiana. It was in force for 31 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: Aug 26, 2020, 9:14 PM CDT (02:14 UTC)
Expired: Aug 26, 2020, 9:45 PM CDT
In force: 31 min
Issued by: NWS Lake Charles, LA
Area: Storm-based polygon
Tornado: Radar indicated
Hail: 0.0 in

Counties Cameron Parish, LA, Vermilion Parish, LA

The radar

The Lake Charles radar (KLCH), 107 km from the middle of the area, began a volume at 02:18 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this tornado warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Aug 26, 9:03 PM CDT	Tornado Watch	SPC	11 hr

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 00:00Z, 2.2 hours before the alert went out and 258 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 1989 J/kg
Mixed-layer CIN: -1 J/kg
Mixed-layer LCL: 724 m above ground
0-6 km bulk shear: 29 kt
0-1 km storm-relative helicity: 179 m²/s²
0-3 km storm-relative helicity: 200 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 6.3

Open this sounding in Storm Lab

The text

As transmitted.

538 
WFUS54 KLCH 270214
TORLCH
LAC023-113-270245-
/O.NEW.KLCH.TO.W.0050.200827T0214Z-200827T0245Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Lake Charles LA
Issued by National Weather Service Brownsville TX
914 PM CDT Wed Aug 26 2020

The National Weather Service in Lake Charles has issued a

* Tornado Warning for...
  Southeastern Cameron Parish in southwestern Louisiana...
  Southern Vermilion Parish in southwestern Louisiana...

* Until 945 PM CDT.
    
* At 912 PM CDT, a band of severe thunderstorms capable of producing 
  tornadoes was located NEAR Rockefeller Wildlife Range and Pecan 
  Island, moving northwest at 65 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.

* These dangerous storms will be near... Rockefeller Wildlife Range 
  and Pecan Island.

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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 2959 9265 2968 9291 2983 9276 2966 9213
      2961 9210 2963 9204 2961 9201 2962 9204
      2960 9207 2959 9204 2958 9205 2958 9215
      2954 9226 2953 9231
TIME...MOT...LOC 0212Z 126DEG 57KT 2965 9268 

TORNADO...RADAR INDICATED
HAIL...0.00IN

$$

Hallman

2 follow-up statements

937 
WWUS54 KLCH 270224
SVSLCH

Severe Weather Statement
National Weather Service Lake Charles LA
Issued by National Weather Service Brownsville TX
924 PM CDT Wed Aug 26 2020

LAC023-113-270245-
/O.CON.KLCH.TO.W.0050.000000T0000Z-200827T0245Z/
Cameron LA-Vermilion LA-
924 PM CDT Wed Aug 26 2020

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 945 PM CDT FOR
SOUTHEASTERN CAMERON AND SOUTHERN VERMILION PARISHES...
        
At 924 PM CDT, a confirmed tornado was located NEAR Pecan Island, 
moving northwest at 65 mph.

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

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
southeastern Cameron and southern Vermilion Parishes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. 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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 2959 9265 2968 9291 2983 9276 2966 9213
      2961 9210 2963 9204 2961 9201 2962 9204
      2960 9207 2959 9204 2958 9205 2958 9215
      2954 9226 2953 9231
TIME...MOT...LOC 0224Z 126DEG 57KT 2977 9286 

TORNADO...OBSERVED
HAIL...0.00IN

$$

Hallman

173 
WWUS54 KLCH 270237
SVSLCH

Severe Weather Statement
National Weather Service Lake Charles LA
Issued by National Weather Service Brownsville TX
937 PM CDT Wed Aug 26 2020

LAC023-113-270245-
/O.CON.KLCH.TO.W.0050.000000T0000Z-200827T0245Z/
Cameron LA-Vermilion LA-
937 PM CDT Wed Aug 26 2020

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 945 PM CDT FOR
SOUTHEASTERN CAMERON AND SOUTHERN VERMILION PARISHES...
        
At 936 PM CDT, a confirmed tornado was located northwest of Pecan 
Island, or east northeast of Rockefeller Wildlife Refuge moving 
northwest at 65 mph. Additional tornadoes are possible. 

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

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.

Locations impacted include...
Pecan Island, Freshwater City and Rockefeller Wildlife Range. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. 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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 2959 9265 2968 9291 2983 9276 2966 9213
      2961 9210 2963 9204 2961 9201 2962 9204
      2960 9207 2959 9204 2958 9205 2958 9215
      2954 9226 2953 9231
TIME...MOT...LOC 0236Z 126DEG 57KT 2989 9304 

TORNADO...OBSERVED
HAIL...0.00IN

$$

Hallman

What forecasters said that day

The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Lake Charles, LA wrote its last area forecast discussion before this tornado warning went out at Aug 26, 6:37 PM CDT, 2 hours 37 minutes earlier.

Area forecast discussion, Aug 26, 6:37 PM CDT, 2 hours 37 minutes before

Area Forecast Discussion
National Weather Service Lake Charles LA
Issued by National Weather Service Tampa Bay Ruskin FL
637 PM CDT Wed Aug 26 2020

.AVIATION...
Conditions will rapidly deteriorate as Laura moves north into the
area tonight with widespread MVFR/areas of IFR ceilings and
visibilities developing. Gusty showers and thunderstorms will
continue early this evening then rain and winds will increase
overnight reaching tropical storm to hurricane force. Winds and
rain will gradually diminish from south to north during Thursday
morning as Laura moves northward and weakens.

&&

.PREV DISCUSSION... /issued 551 PM CDT Wed Aug 26 2020 by NWS
Brownsville TX/

DISCUSSION...
Very Dangerous Cat 4 Hurricane Laura is bearing down on the SW
coastline of Louisiana and the extreme eastern portions of TX. The
latest guidance from NHC is maintaining Laura as a Cat 4 until
landfall likely resulting in catastrophic storm surge, very
dangerous and destructive winds and flooding rains. The afternoon
forecast issuance contains only small adjustments to the short
term forecast grids through the landfall of Laura and immediately
afterwards.

The eye of Laura is about 115 NM S of LCH moving NW at around 15
mph. Current LCH radar imagery indicates that the northernmost
edge of the rain shield from Laura is starting to move into the SW
Louisiana Coastline.

Residents of SW LA and far eastern TX should finish up any storm
preparations over the next few hours as conditions should
deteriorate steadily later this evening and tonight.

&&

.PRELIMINARY POINT TEMPS/POPS...
AEX  75  87  75  89 /  70  90  50  80
LCH  77  88  79  88 /  90  90  60  80
LFT  79  88  79  89 /  80  90  60  80
BPT  76  90  80  89 / 100  70  60  70

&&

.LCH WATCHES/WARNINGS/ADVISORIES...
LA...Storm Surge Warning for LAZ041>043-052>055-073-074.

     Hurricane Warning for LAZ027-028-030>032-041>043-052-073-074.

     Flash Flood Watch through Thursday evening for LAZ027>033-
     041>045-052>055-073-074.

     Tropical Storm Warning for LAZ029-033-044-045-053>055.

     Hurricane Watch for LAZ053>055.

TX...Storm Surge Warning for TXZ215-216.

     Hurricane Warning for TXZ180-201-215-216-259>262.

     Flash Flood Watch through Thursday evening for TXZ180-201-215-
     216-259>262.

GM...Hurricane Warning for GMZ430-432-450-452-470-472.

     Tropical Storm Warning for GMZ435-455-475.

     Hurricane Watch for GMZ435-455-475.

&&

PREV DISCUSSION...NWS Brownsville
AVIATION...Close/TBW

Hazardous weather outlook, Aug 26, 7:11 PM CDT, 2 hours 3 minutes before

Hazardous Weather Outlook...UPDATED
National Weather Service Lake Charles LA
Issued by National Weather Service Brownsville TX
711 PM CDT Wed Aug 26 2020

LAZ027-028-030>032-TXZ180-201-259>262-271100-
Vernon-Rapides-Beauregard-Allen-Evangeline-Tyler-Hardin-
Northern Jasper-Northern Newton-Southern Jasper-Southern Newton-
711 PM CDT Wed Aug 26 2020

...FLASH FLOOD WATCH IN EFFECT THROUGH THURSDAY EVENING...
...TORNADO WATCH 452 IN EFFECT UNTIL 9 PM CDT THIS EVENING...
...HURRICANE WARNING IN EFFECT...

This Hazardous Weather Outlook is for central Louisiana, southwest
Louisiana, west central Louisiana and southeast Texas.

.DAY ONE...Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Tornado Watch.
   Flash Flood Watch.
   Hurricane Warning.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.
   Hurricane Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

LAZ053>055-271100-
Iberia-St. Mary-Lower St. Martin-
711 PM CDT Wed Aug 26 2020

...FLASH FLOOD WATCH IN EFFECT THROUGH THURSDAY EVENING...
...TORNADO WATCH 452 IN EFFECT UNTIL 9 PM CDT THIS EVENING...
...STORM SURGE WARNING IN EFFECT...
...TROPICAL STORM WARNING IN EFFECT...
...HURRICANE WATCH IN EFFECT...

This Hazardous Weather Outlook is for south central Louisiana.

.DAY ONE...Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Tornado Watch.
   Flash Flood Watch.
   Storm Surge Warning.
   Hurricane Watch.
   Tropical Storm Warning.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.
   Storm Surge Warning.
   Hurricane Watch.
   Tropical Storm Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

LAZ041>043-052-073-074-TXZ215-216-271100-
Calcasieu-Jefferson Davis-Acadia-Vermilion-West Cameron-East Cameron-
Jefferson-Orange-
711 PM CDT Wed Aug 26 2020

...FLASH FLOOD WATCH IN EFFECT THROUGH THURSDAY EVENING...
...TORNADO WATCH 452 IN EFFECT UNTIL 9 PM CDT THIS EVENING...
...HURRICANE WARNING IN EFFECT...
...STORM SURGE WARNING IN EFFECT...

This Hazardous Weather Outlook is for southwest Louisiana and
southeast Texas.

.DAY ONE...Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Tornado Watch.
   Flash Flood Watch.
   Storm Surge Warning.
   Hurricane Warning.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.
   Storm Surge Warning.
   Hurricane Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

LAZ029-033-044-045-271100-
Avoyelles-St. Landry-Lafayette-Upper St. Martin-
711 PM CDT Wed Aug 26 2020

...FLASH FLOOD WATCH IN EFFECT THROUGH THURSDAY EVENING...
...TORNADO WATCH 452 IN EFFECT UNTIL 9 PM CDT THIS EVENING...
...TROPICAL STORM WARNING IN EFFECT...

This Hazardous Weather Outlook is for central Louisiana and south
central Louisiana.

.DAY ONE...Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Tornado Watch.
   Flash Flood Watch.
   Tropical Storm Warning.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.
   Tropical Storm Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

GMZ475-271100-
Waters from Lower Atchafalaya River to Intracoastal City LA from
20 to 60 NM-
711 PM CDT Wed Aug 26 2020

...TROPICAL STORM WARNING IN EFFECT...
...HURRICANE WATCH IN EFFECT...

This Hazardous Weather Outlook is for the Gulf of Mexico.

.DAY ONE...Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Hurricane Watch.
   Tropical Storm Warning.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Hurricane Watch.
   Tropical Storm Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

GMZ430-432-450-452-271100-
Sabine Lake-Calcasieu Lake-
Coastal waters from Cameron LA to High Island TX out 20 NM-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
711 PM CDT Wed Aug 26 2020

...TORNADO WATCH 452 IN EFFECT UNTIL 9 PM CDT THIS EVENING...
...HURRICANE WARNING IN EFFECT...

This Hazardous Weather Outlook is for the Gulf of Mexico and the
coastal lakes and bays of the Gulf of Mexico.

.DAY ONE...Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Tornado Watch.
   Hurricane Warning.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Hurricane Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

GMZ470-472-271100-
Waters from Cameron LA to High Island TX from 20 to 60 NM-
Waters from Intracoastal City to Cameron LA from 20 to 60 NM-
711 PM CDT Wed Aug 26 2020

...HURRICANE WARNING IN EFFECT...

This Hazardous Weather Outlook is for the Gulf of Mexico.

.DAY ONE...Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Hurricane Warning.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Hurricane Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

GMZ435-455-271100-
Vermilion Bay-
Coastal waters from Lower Atchafalaya River to Intracoastal City LA
out 20 NM-
711 PM CDT Wed Aug 26 2020

...TORNADO WATCH 452 IN EFFECT UNTIL 9 PM CDT THIS EVENING...
...TROPICAL STORM WARNING IN EFFECT...
...HURRICANE WATCH IN EFFECT...

This Hazardous Weather Outlook is for the Gulf of Mexico and the
coastal lakes and bays of the Gulf of Mexico.

.DAY ONE...Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Tornado Watch.
   Hurricane Watch.
   Tropical Storm Warning.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Hurricane Watch.
   Tropical Storm Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

In the hours before

Special weather statement, Aug 26, 4:18 PM CDT, 4 hours 56 minutes before

Special Weather Statement
National Weather Service Lake Charles LA
Issued by National Weather Service Brownsville TX
418 PM CDT Wed Aug 26 2020

LAZ027>029-262200-
Avoyelles LA-Vernon LA-Rapides LA-
418 PM CDT Wed Aug 26 2020

...SIGNIFICANT WEATHER ADVISORY FOR RAPIDES...NORTHERN EVANGELINE...
NORTHEASTERN BEAUREGARD...AVOYELLES AND VERNON PARISHES UNTIL 500 PM
CDT...

At 417 PM CDT, Doppler radar was tracking outer bands of Hurricane
Laura NEAR Alexandria, moving northwest at 40 mph.

Wind gusts of 50 to 55 mph will be possible with this band of storms.

Locations impacted include...
Alexandria, Pineville, Leesville, Marksville, Bunkie, Simmesport,
Rosepine, Glenmora, Boyce and Moreauville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Torrential rainfall is also occurring with this band of storms, and
may lead to localized flooding. Do not drive your vehicle through
flooded roadways.

&&

A Tornado Watch remains in effect until 900 PM CDT for central,
southwestern and west central Louisiana.

LAT...LON 3139 9266 3147 9216 3133 9208 3132 9200
      3122 9199 3123 9192 3128 9195 3130 9191
      3119 9168 3105 9172 3099 9178 3095 9228
      3100 9239 3094 9248 3088 9326 3128 9351
      3128 9344 3136 9339 3135 9295 3152 9272
TIME...MOT...LOC 2117Z 142DEG 36KT 3125 9244

Hallman

The office that day

Everything else NWS Lake Charles, LA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 26, 8:40 PM CDT	Tornado Warning	LCH	Cameron, Vermilion	35 min
Aug 26, 9:10 PM CDT	Tornado Warning	LCH	Cameron	35 min
Aug 26, 9:40 PM CDT	Tornado Warning Tornado observed	LCH	Calcasieu, Cameron, Jefferson Davis, Vermilion	35 min
Aug 26, 9:42 PM CDT	Tornado Warning	LCH	Cameron, Jefferson Davis, Vermilion	33 min
Aug 26, 10:07 PM CDT	Tornado Warning	LCH	Cameron	38 min
Aug 26, 10:12 PM CDT	Tornado Warning	LCH	Calcasieu, Cameron, Jefferson Davis	33 min
Aug 26, 10:26 PM CDT	Tornado Warning	LCH	Iberia, Vermilion	34 min
Aug 26, 10:39 PM CDT	Tornado Warning	LCH	Cameron	51 min
Aug 26, 10:45 PM CDT	Tornado Warning	LCH	Calcasieu, Cameron, Jefferson Davis	30 min
Aug 26, 10:53 PM CDT	Extreme Wind Warning	LCH	Acadia, Allen, Beauregard, Calcasieu, Cameron, Jefferson Davis and 1 more	2 hr
Aug 26, 11:05 PM CDT	Tornado Warning	LCH	Acadia, Vermilion	25 min
Aug 26, 11:16 PM CDT	Tornado Warning	LCH	Lafayette, Vermilion	29 min
Aug 26, 11:28 PM CDT	Tornado Warning	LCH	Acadia, Evangeline, Jefferson Davis, Vermilion	32 min
Aug 26, 11:38 PM CDT	Flash Flood Warning	LCH	Acadia, Allen, Evangeline, Iberia, Jefferson Davis, Lafayette and 4 more	10 hr
Aug 26, 11:41 PM CDT	Tornado Warning	LCH	Iberia, Lafayette, St. Mary, Vermilion	34 min
Aug 27, 12:02 AM CDT	Tornado Warning	LCH	Acadia, Allen, Beauregard, Evangeline, Jefferson Davis, Lafayette and 2 more	43 min
Aug 27, 12:11 AM CDT	Tornado Warning	LCH	Iberia, Lafayette, Saint Martin, St. Mary, Vermilion	34 min
Aug 27, 12:16 AM CDT	Flash Flood Warning	LCH	Calcasieu, Cameron, Jefferson Davis, Vermilion	9 hr
Aug 27, 12:44 AM CDT	Tornado Warning	LCH	Acadia, Allen, Beauregard, Evangeline, Iberia, Jefferson Davis and 5 more	46 min
Aug 27, 12:54 AM CDT	Extreme Wind Warning	LCH	Allen, Beauregard, Calcasieu, Cameron, Jefferson Davis	2 hr
Aug 27, 1:42 AM CDT	Tornado Warning	LCH	Iberia, Lafayette, Saint Martin	33 min
Aug 27, 2:14 AM CDT	Flash Flood Warning	LCH	Allen, Beauregard, Calcasieu, Jefferson Davis, Rapides, Vernon	8 hr
Aug 27, 2:25 AM CDT	Tornado Warning	LCH	Iberia, Saint Martin, St. Mary	35 min
Aug 27, 2:58 AM CDT	Extreme Wind Warning	LCH	Allen, Beauregard, Calcasieu, Cameron, Jefferson Davis, Vernon	2 hr
Aug 27, 4:00 AM CDT	Flash Flood Warning	LCH	Acadia, Allen, Avoyelles, Evangeline, Iberia, Lafayette and 3 more	6 hr
Aug 27, 4:18 AM CDT	Tornado Warning	LCH	Iberia, Saint Martin, St. Mary	27 min
Aug 27, 4:25 AM CDT	River Flood Warning	LCH	Saint Martin, St. Mary	13 hr
Aug 27, 6:02 AM CDT	River Flood Warning	LCH	Lafayette, Saint Landry, Saint Martin	4 days
Aug 27, 9:12 AM CDT	Areal Flood Warning	LCH	Calcasieu, Cameron, Jefferson Davis, Vermilion	6 hr
Aug 27, 9:43 AM CDT	River Flood Warning	LCH	Rapides	12 days
Aug 27, 9:47 AM CDT	River Flood Warning	LCH	Allen, Beauregard	4 days
Aug 27, 9:54 AM CDT	River Flood Warning	LCH	Beauregard, Vernon	10 hr
Aug 27, 9:57 AM CDT	Areal Flood Warning	LCH	Acadia, Allen, Avoyelles, Evangeline, Iberia, Lafayette and 3 more	3 hr
Aug 27, 9:57 AM CDT	River Flood Warning	LCH	Acadia, Evangeline, Saint Landry	5 days
Aug 27, 10:02 AM CDT	River Flood Warning	LCH	Acadia, Jefferson Davis, Vermilion	14 days
Aug 27, 10:04 AM CDT	Areal Flood Warning	LCH	Allen, Beauregard, Calcasieu, Jefferson Davis, Rapides, Vernon	5 hr
Aug 27, 10:10 AM CDT	Areal Flood Warning	LCH	Acadia, Allen, Evangeline, Iberia, Jefferson Davis, Lafayette and 3 more	3 hr
Aug 27, 10:36 AM CDT	Special Weather Statement	LCH	Iberia, Saint Martin, St. Mary	39 min
Aug 27, 1:13 PM CDT	Small Craft Advisory	LCH		6 hr
Aug 27, 2:23 PM CDT	Special Weather Statement	LCH	St. Mary	37 min
Aug 27, 4:14 PM CDT	Coastal Flood Advisory	LCH	Cameron	17 hr
Aug 27, 6:45 PM CDT	Areal Flood Warning	LCH	Acadia, Calcasieu, Cameron, Iberia, Jefferson Davis, Lafayette and 3 more	24 hr

Nearby

Tornado Warnings in Louisiana, 2020 Every tornado warning in 2020 Tornadoes in 2020

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.