Alert archive / Louisiana / Tornado Warnings in 2018

Tornado Warning 70, NWS Shreveport, LA

April 14, 2018Claiborne Parish, Webster Parish, Louisiana

NWS Shreveport, LA issued this tornado warning at Apr 14, 2018, 1:08 AM CDT for Claiborne Parish, Webster Parish, Louisiana. It was in force for 25 min. 1 report 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
Apr 14, 2018, 1:08 AM CDT (06:08 UTC)
Expired
Apr 14, 2018, 1:33 AM CDT
In force
25 min
Issued by
NWS Shreveport, LA
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Claiborne Parish, LA, Webster Parish, LA

The radar

The Shreveport radar (KSHV), 82 km from the middle of the area, began a volume at 06:08 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

TimeReportWhereRemark
Apr 14, 1:11 AM CDTTORNADO4 Wnw Homer, LAAN EF-1 TORNADO TOUCHED DOWN 4 MILES WEST-NORTHWEST OF HOMER AND CONTINUED TO THE NORTHEAST FOR 6.85 MILES. THE TORNADO DID SIGNIFICANT TREE DAMAGE NEAR THE INTERSECTION OF RUPLE AND SLAUGHTER ROADS. THE TORNADO HAD MAXIMUM WINDS OF 100 MPH AND A MAXIMUM WIDTH

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched one storm report to this tornado warning; the first came 3 minutes after it went out.

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.

IssuedProductOfficeLasted
Apr 13, 9:53 PM CDTTornado WatchSPC8 hr

The nearest sounding before it

Shreveport, LA (KBAD), launched 00:00Z, 6.1 hours before the alert went out and 73 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-pSkew-T log-p diagram, Shreveport, LA at 00:00Z on 2018-04-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1539 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Shreveport, LA at 00:00Z on 2018-04-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 238 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
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
1539 J/kg
Mixed-layer CIN
-13 J/kg
Mixed-layer LCL
1018 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
238 m²/s²
0-3 km storm-relative helicity
235 m²/s²
Significant tornado parameter
1.4
Supercell composite
13.1

Open this sounding in Storm Lab

The text

As transmitted.

008 
WFUS54 KSHV 140608
TORSHV
LAC027-119-140645-
/O.NEW.KSHV.TO.W.0070.180414T0608Z-180414T0645Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Shreveport LA
108 AM CDT SAT APR 14 2018

The National Weather Service in Shreveport has issued a

* Tornado Warning for...
  East central Webster Parish in northwestern Louisiana...
  Northwestern Claiborne Parish in northwestern Louisiana...

* Until 145 AM CDT
    
* At 108 AM CDT, a severe thunderstorm capable of producing a tornado
  was located 7 miles west of Homer, moving northeast at 50 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...
  Homer around 115 AM CDT. 

Other locations impacted by this tornadic thunderstorm include Spring
Lake, Lake Clairborne, Leton, Antioch and Lisbon.

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 3270 9321 3286 9328 3295 9304 3293 9290
      3274 9286
TIME...MOT...LOC 0608Z 237DEG 42KT 3279 9318 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$

FB
4 follow-up statements
909 
WWUS54 KSHV 140614
SVSSHV

Severe Weather Statement
National Weather Service Shreveport LA
114 AM CDT SAT APR 14 2018

LAC119-140624-
/O.CAN.KSHV.TO.W.0070.000000T0000Z-180414T0645Z/
Webster LA-
114 AM CDT SAT APR 14 2018

...THE TORNADO WARNING FOR EAST CENTRAL WEBSTER PARISH IS
CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A tornado watch remains in effect until 600 AM CDT for northwestern
Louisiana.

LAT...LON 3271 9314 3289 9320 3295 9304 3293 9290
      3274 9286
TIME...MOT...LOC 0614Z 237DEG 42KT 3282 9313 

$$

LAC027-140645-
/O.CON.KSHV.TO.W.0070.000000T0000Z-180414T0645Z/
Claiborne LA-
114 AM CDT SAT APR 14 2018

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 145 AM CDT FOR CENTRAL
CLAIBORNE PARISH...
    
At 114 AM CDT, a severe thunderstorm capable of producing a tornado
was located near Homer, moving northeast at 50 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
central Claiborne Parish, including the following locations: Spring
Lake, Lake Clairborne, Antioch and Lisbon.

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 3271 9314 3289 9320 3295 9304 3293 9290
      3274 9286
TIME...MOT...LOC 0614Z 237DEG 42KT 3282 9313 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$

FB
621 
WWUS54 KSHV 140620
SVSSHV

Severe Weather Statement
National Weather Service Shreveport LA
120 AM CDT SAT APR 14 2018

LAC027-140645-
/O.CON.KSHV.TO.W.0070.000000T0000Z-180414T0645Z/
Claiborne LA-
120 AM CDT SAT APR 14 2018

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 145 AM CDT FOR CENTRAL
CLAIBORNE PARISH...
    
At 120 AM CDT, a severe thunderstorm capable of producing a tornado
was located near Homer, moving northeast at 50 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. 

Locations impacted include...
Homer, Lisbon, Spring Lake, Lake Clairborne and Antioch. 

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 3272 9306 3292 9313 3295 9304 3293 9290
      3274 9286
TIME...MOT...LOC 0620Z 237DEG 42KT 3286 9306 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$

FB
104 
WWUS54 KSHV 140625
SVSSHV

Severe Weather Statement
National Weather Service Shreveport LA
125 AM CDT SAT APR 14 2018

LAC027-140645-
/O.CON.KSHV.TO.W.0070.000000T0000Z-180414T0645Z/
Claiborne LA-
125 AM CDT SAT APR 14 2018

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 145 AM CDT FOR NORTH
CENTRAL CLAIBORNE PARISH...
    
At 125 AM CDT, a severe thunderstorm capable of producing a tornado
was located 7 miles northeast of Homer, moving northeast at 40 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. 

Locations impacted include...
Antioch.

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 3280 9303 3293 9310 3295 9304 3293 9290
      3287 9289
TIME...MOT...LOC 0625Z 235DEG 33KT 3289 9301 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$

FB
011 
WWUS54 KSHV 140633
SVSSHV

Severe Weather Statement
National Weather Service Shreveport LA
133 AM CDT SAT APR 14 2018

LAC027-140642-
/O.CAN.KSHV.TO.W.0070.000000T0000Z-180414T0645Z/
Claiborne LA-
133 AM CDT SAT APR 14 2018

...THE TORNADO WARNING FOR NORTH CENTRAL CLAIBORNE PARISH IS
CANCELLED...
        
The storm which prompted the warning has moved out of the area.
Therefore the warning has been cancelled.  However small hail, gusty
winds and heavy rain are still possible with this thunderstorm.

A tornado watch remains in effect until 600 AM CDT for northwestern
Louisiana.

Remember, a Tornado Warning still remains in effect for northeast 
Claiborne Parish until 2:15 PM CDT.

LAT...LON 3280 9303 3293 9310 3295 9304 3293 9290
      3287 9289
TIME...MOT...LOC 0630Z 237DEG 42KT 3293 9293 

$$

FB

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 Shreveport, LA wrote its last area forecast discussion before this tornado warning went out at Apr 13, 10:07 PM CDT, 3 hours 1 minute earlier.

Area forecast discussion, Apr 13, 10:07 PM CDT, 3 hours 1 minute before
Area Forecast Discussion
National Weather Service Shreveport LA
1007 PM CDT Fri Apr 13 2018

.UPDATE...
To add replacing Tornado watch number 45 for entire cwa.

&&

.DISCUSSION...
No major changes to package with just a few tweaks to sky and
temps on the curve toward previously forecasted lows. Also, we
have expanded 00-06Z pops/wx into the 06-09Z slot. We can make
additional changes with counties first dropped from the new watch.
All products up to date with graphics on home page next in line.
/24/

&&

.PREV DISCUSSION... /issued 643 PM CDT Fri Apr 13 2018/

UPDATE...
To add remaining SE cwa parishes into Tornado watch 40

DISCUSSION...
All products have been reissued to add headline for all zones
groupings and to remove afternoon wording. /24/

PREV DISCUSSION... /issued 626 PM CDT Fri Apr 13 2018/

AVIATION...
Isolated to scattered -SHRA/-TSRA have developed across the Four-
State Region today, courtesy of an approaching strong upper level
disturbance from the west. This precipitation has been
intermittently affecting the majority of the terminals today, and
is expected to develop into a line of TSRA more less later this
evening /progressing from west to east along a cold front/. This
TAF forecast will not be an easy one, as will try to pinpoint
best timing of the precipitation. Some of these storms will be
capable of becoming severe with large hail, damaging wind gusts
and isolated tornadoes being the main threats. Will of course
amend as necessary. Otherwise, CIGS have risen to VFR early this
evening, but as anticipated to drop into the MVFR and possibly IFR
criteria after sunset. CIGS are poised to gradually improve to
VFR and precipitation will be coming to an end from west to east
towards the end of the TAF period, with perhaps the eastern
terminals hanging on to by tomorrow mid-morning VCSH. Southerly
winds will be intermittently breezy but is anticipated to drop to
below Lake Wind Advisory criteria overnight. Concurrently, winds
will be shifting to the west-northwest with the passage of a cold
front and thus could see -SHRA develop along the front, hence the
insertion of the -SHRA/VCSH towards the end of the TAF period.

&&

.PRELIMINARY POINT TEMPS/POPS...
SHV  55  65  40  59 /  90  30  10   0
MLU  63  70  41  60 /  90  70  10   0
DEQ  47  60  33  57 /  90  10   0   0
TXK  50  61  37  56 /  90  20   0   0
ELD  56  66  37  58 /  90  50  10   0
TYR  50  63  38  61 /  80  10   0   0
GGG  52  64  37  60 /  80  20   0   0
LFK  57  66  40  65 /  80  20   0   0

&&

.SHV WATCHES/WARNINGS/ADVISORIES...
AR...None.
LA...None.
OK...None.
TX...None.
&&

24/29
Hazardous weather outlook, Apr 13, 2:01 PM CDT, 11 hours 7 minutes before
Hazardous Weather Outlook...UPDATED
National Weather Service Shreveport LA
201 PM CDT Fri Apr 13 2018

ARZ050-051-059>061-070>073-LAZ001>006-010>012-017-OKZ077-TXZ096-
097-108>112-124>126-136>138-149>153-165>167-141100-
Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette-
Columbia-Union-Caddo-Bossier-Webster-Claiborne-Lincoln-De Soto-
Red River-Bienville-Sabine-McCurtain-Bowie-Franklin-Titus-Camp-
Morris-Cass-Wood-Upshur-Marion-Smith-Gregg-Harrison-Cherokee-Rusk-
Panola-Nacogdoches-Shelby-Angelina-San Augustine-
201 PM CDT Fri Apr 13 2018

This Hazardous Weather Outlook is for portions of south central
Arkansas, southwest Arkansas, north central Louisiana, northwest
Louisiana, southeast Oklahoma, east Texas and northeast Texas.

.DAY ONE...This Afternoon and Tonight...

Tornado Watch #40 is in effect until 10 PM CDT tonight. This is a
particularly dangerous situation.

Severe thunderstorms are likely ahead of a dryline and cold front this
afternoon through this evening and overnight. Threats of large
hail, damaging winds, tornadoes, and locally heavy rainfall are
all possible during this event. The severe potential will shift to
more of a damaging wind threat as storms evolve into a squall
line tonight just ahead of the cold front. The severe threat
should be ending prior to daybreak on Saturday. Total rainfall
amounts up to three to four inches will be possible across parts
of north central Louisiana and south central Arkansas, increasing
the threat of isolated flash flooding across these areas.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday...

Thunderstorms will be gradually ending from west to east with a
cold frontal passage early Saturday morning, bringing an end to
the severe threat. Therefore, no hazardous weather is expected at
this time.

.SPOTTER INFORMATION STATEMENT...

Activation of emergency management personnel...amateur radio
operators and storm spotters will likely be needed this afternoon
and into the overnight and early morning hours of Saturday.

LAZ013-014-018>022-141100-
Jackson-Ouachita-Natchitoches-Winn-Grant-Caldwell-La Salle-
201 PM CDT Fri Apr 13 2018

This Hazardous Weather Outlook is for portions of north central
Louisiana and northwest Louisiana.

.DAY ONE...This Afternoon and Tonight...

Severe thunderstorms are likely this evening and overnight.
Threats of large hail, damaging winds, tornadoes, and locally
heavy rainfall are all possible during this event. The severe
potential will shift to more of a damaging wind threat as storms
evolve into a squall line tonight just ahead of the cold front.
The severe threat should be ending prior to daybreak on Saturday.
Total event rainfall amounts up to three to four inches will be
possible across parts of north central Louisiana and south central
Arkansas, increasing the threat of isolated flash flooding across
these areas.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday...

Thunderstorms will be gradually ending from west to east with a
cold frontal passage early Saturday morning, bringing an end to
the severe threat. Therefore, no hazardous weather is expected at
this time.

.SPOTTER INFORMATION STATEMENT...

Activation of emergency management personnel...amateur radio
operators and storm spotters will likely be needed this afternoon
and into the overnight and early morning hours of Saturday.

09

In the hours before

Local storm report, Apr 13, 11:43 PM CDT, 1 hour 25 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
1143 PM CDT FRI APR 13 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1050 PM     TSTM WND DMG     7 WNW BETTIE            32.87N 95.07W
04/13/2018                   UPSHUR             TX   PUBLIC

            60 MPH GUST ESTIMATED POWER OUT 2 EAST
            SIMPSONVILLE. WRKLSR.

&&

25
Special weather statement, Apr 13, 11:57 PM CDT, 1 hour 11 minutes before
Special Weather Statement
National Weather Service Shreveport LA
1157 PM CDT FRI APR 13 2018

TXZ149-152-153-165-166-140545-
Cherokee TX-Angelina TX-Nacogdoches TX-San Augustine TX-Shelby TX-
1157 PM CDT FRI APR 13 2018

...SIGNIFICANT WEATHER ADVISORY FOR NACOGDOCHES...SOUTHWESTERN
SHELBY...ANGELINA...SAN AUGUSTINE AND SOUTHEASTERN CHEROKEE COUNTIES
UNTIL 1245 AM CDT...

At 1157 PM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Nacogdoches to 8 miles east of Pollok to
Hudson to near Diboll to 9 miles northwest of Corrigan to 8 miles
southeast of Groveton. Movement was east at 60 mph.

Half inch hail and winds in excess of 30 mph will be possible with
these storms.

Locations impacted include...
Lufkin, Nacogdoches, Center, Diboll, Hudson, Huntington, San
Augustine, Wells, Melrose, Martinsville, Bland Lake, Neuville, Woden,
Pollok, Etoile, Macune, Shelbyville, Forest, Douglass and Burke.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

These storms may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

A tornado watch remains in effect until 600 AM CDT for eastern and
northeastern Texas.

LAT...LON 3110 9465 3110 9474 3115 9485 3123 9486
      3126 9490 3128 9488 3132 9490 3134 9496
      3138 9495 3144 9500 3146 9505 3175 9495
      3182 9399 3147 9398 3141 9404 3137 9402
      3131 9405 3126 9403 3112 9404 3103 9447
TIME...MOT...LOC 0457Z 283DEG 54KT 3165 9474 3150 9475 3135 9479 3118
9486 3109 9494 3098 9502

19
Local storm report, Apr 14, 12:36 AM CDT, 32 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
1236 AM CDT SAT APR 14 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1135 AM     TSTM WND DMG     MARSHALL                32.54N 94.35W
04/13/2018                   HARRISON           TX   LAW ENFORCEMENT

            SEVERAL TREES DOWN AROUND THE CITY ONE
            LOCATED ON 300 BLOCK OF MERRILL.

&&

25
Local storm report, Apr 14, 12:51 AM CDT, 17 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
1251 AM CDT SAT APR 14 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1235 AM     TSTM WND DMG     1 S RED CHUTE           32.56N 93.62W
04/14/2018                   BOSSIER            LA   LAW ENFORCEMENT

            TREE ON MOBILE HOME, INJURIES REPORTED,
            NUMBER UNKNOWN. TRAILER OVERTURNED SAME
            LOCATION, PRELIMINARY FATALITY REPORTED,
            DETAILS UNKNOWN. HILLCREST MOBILE HOME PARK.

&&

25
Local storm report, Apr 14, 12:52 AM CDT, 16 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
1252 AM CDT SAT APR 14 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1243 AM     TSTM WND DMG     RED CHUTE               32.57N 93.62W
04/14/2018                   BOSSIER            LA   LAW ENFORCEMENT

            *** 1 INJ ***
            TREE ON HOME ON SOUTH OAKSIDE DRIVE,
            INJURIES REPORTED DETAILS UNKNOWN AT THIS
            TIME.

&&

25
Local storm report, Apr 14, 12:58 AM CDT, 10 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
1258 AM CDT SAT APR 14 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1235 AM     TSTM WND DMG     2 N BARKSDALE AIR FORCE 32.54N 93.67W
04/14/2018                   BOSSIER            LA   BROADCAST MEDIA

            LARGE COTTONWOOD TREE REPORTED DOWN ON
            BIRDWELL STREET.

&&

25

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 13, 7:11 PM CDTTornado Warning Tornado observedSHVUnion34 min
Apr 13, 7:35 PM CDTTornado WarningSHVCaldwell, Ouachita40 min
Apr 13, 8:16 PM CDTSevere Thunderstorm WarningSHVCaldwell, Ouachita29 min
Apr 13, 8:17 PM CDTTornado WarningSHVCaldwell, Ouachita28 min
Apr 13, 11:30 PM CDTSevere Thunderstorm WarningSHVCaddo45 min
Apr 13, 11:54 PM CDTTornado WarningSHVCaddo21 min
Apr 14, 12:14 AM CDTTornado WarningSHVBossier, Caddo31 min
Apr 14, 12:15 AM CDTSevere Thunderstorm WarningSHVBienville, Bossier, Caddo, De Soto, Red River, Webster45 min
Apr 14, 12:43 AM CDTTornado WarningSHVBossier, Claiborne, Webster32 min
Apr 14, 12:46 AM CDTTornado WarningSHVBossier, Claiborne, Webster29 min
Apr 14, 12:59 AM CDTSevere Thunderstorm WarningSHVBienville, Bossier, Caddo, Claiborne, De Soto, Jackson and 6 more46 min
Apr 14, 1:10 AM CDTSpecial Weather StatementSHVSabine65 min
Apr 14, 1:11 AM CDTTornado WarningSHVClaiborne34 min
Apr 14, 1:30 AM CDTTornado WarningSHVClaiborne, Union33 min
Apr 14, 1:45 AM CDTSevere Thunderstorm WarningSHVBienville, Caldwell, Claiborne, Jackson, Lincoln, Ouachita and 1 more75 min
Apr 14, 1:52 AM CDTTornado WarningSHVBienville, Jackson, Lincoln, Ouachita, Union38 min
Apr 14, 1:56 AM CDTTornado WarningSHVNatchitoches, Winn34 min
Apr 14, 2:26 AM CDTTornado WarningSHVJackson, Winn34 min
Apr 14, 2:27 AM CDTTornado WarningSHVLincoln, Ouachita, Union33 min
Apr 14, 2:31 AM CDTTornado WarningSHVJackson, Lincoln, Ouachita29 min
Apr 14, 2:51 AM CDTTornado WarningSHVCaldwell, Jackson, Ouachita24 min
Apr 14, 2:59 AM CDTTornado WarningSHVJackson, Ouachita, Union31 min
Apr 14, 3:14 AM CDTTornado WarningSHVCaldwell, Ouachita20 min
Apr 14, 4:24 AM CDTLake Wind AdvisorySHVBienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more15 hr

Nearby

Tornado Warnings in Louisiana, 2018Every tornado warning in 2018Tornadoes in 2018

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.