Flash Flood Warning 49, NWS Shreveport, LA

446 
WGUS54 KSHV 241618
FFWSHV
ARC057-061-133-241830-
/O.EXT.KSHV.FF.W.0049.000000T0000Z-260624T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Shreveport LA
1118 AM CDT Wed Jun 24 2026

The National Weather Service in Shreveport has extended the

* Flash Flood Warning for...
  Northern Hempstead County in southwestern Arkansas...
  Howard County in southwestern Arkansas...
  Eastern Sevier County in southwestern Arkansas...

* Until 130 PM CDT.

* At 1118 AM CDT, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Between 3 and 6 inches of rain
  have fallen. Additional rainfall amounts up to 3 inches are
  possible in the warned area. Flash flooding is ongoing or expected
  to begin shortly.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Radar indicated.

  IMPACT...Flash flooding of small creeks and streams, urban areas,
           highways, streets and underpasses as well as other poor
           drainage and low-lying areas.

* Some locations that will experience flash flooding include...
  Nashville, Mineral Springs, Dierks, Tollette, Washington, Corinth,
  Center Point, Saratoga, McCaskill, Ozan, Bright Star, Silver Ridge,
  Muddy Fork, Provo and Lebanon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

&&

LAT...LON 3375 9398 3406 9418 3420 9393 3419 9392
      3418 9382 3401 9382 3401 9375 3398 9368
      3381 9357 3364 9389 3364 9390 3365 9390
      3366 9392 3371 9396 3373 9395 3372 9396
      3373 9397 3374 9397 3374 9395 3375 9395

FLASH FLOOD...RADAR INDICATED

$$

57

300 
WGUS74 KSHV 241644
FFSSHV

Flash Flood Statement
National Weather Service Shreveport LA
1144 AM CDT Wed Jun 24 2026

ARC057-061-133-241830-
/O.CON.KSHV.FF.W.0049.000000T0000Z-260624T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Hempstead AR-Howard AR-Sevier AR-
1144 AM CDT Wed Jun 24 2026

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 130 PM CDT THIS
AFTERNOON FOR NORTHERN HEMPSTEAD, HOWARD AND EASTERN SEVIER
COUNTIES...

At 1144 AM CDT, the public reported flood waters entering homes in
Buck Range, AR. Between 3 and 6 inches of rain have fallen.
Additional rainfall amounts up to 3 inches are possible in the warned
area. Flash flooding is already occurring.

HAZARD...Life threatening flash flooding. Thunderstorms producing
         flash flooding.

SOURCE...Public reported.

IMPACT...Life threatening flash flooding of creeks and streams, urban
         areas, highways, streets and underpasses.

Some locations that will experience flash flooding include...
  Nashville, Mineral Springs, Dierks, Tollette, Washington, Corinth,
  Center Point, Saratoga, McCaskill, Ozan, Bright Star, Silver Ridge,
  Muddy Fork, Provo and Lebanon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

&&

LAT...LON 3375 9398 3406 9418 3420 9393 3419 9392
      3418 9382 3401 9382 3401 9375 3398 9368
      3381 9357 3364 9389 3364 9390 3365 9390
      3366 9392 3371 9396 3373 9395 3372 9396
      3373 9397 3374 9397 3374 9395 3375 9395

FLASH FLOOD...OBSERVED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

57

314 
WGUS54 KSHV 241819
FFWSHV
ARC057-061-133-242030-
/O.EXT.KSHV.FF.W.0049.000000T0000Z-260624T2030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Shreveport LA
119 PM CDT Wed Jun 24 2026

The National Weather Service in Shreveport has extended the

* Flash Flood Warning for...
  Northern Hempstead County in southwestern Arkansas...
  Howard County in southwestern Arkansas...
  Eastern Sevier County in southwestern Arkansas...

* Until 330 PM CDT.

* At 119 PM CDT, the public reported thunderstorms producing heavy
  rain in Buck Range, AR. Between 3 and 6 inches of rain have fallen.
  Additional rainfall amounts up to 3 inches are possible in the
  warned area. Flash flooding is already occurring.

  HAZARD...Life threatening flash flooding. Thunderstorms producing
           flash flooding.

  SOURCE...Public reported.

  IMPACT...Life threatening flash flooding of creeks and streams,
           urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include...
  Nashville, Mineral Springs, Dierks, Tollette, Washington, Corinth,
  Center Point, Saratoga, McCaskill, Ozan, Bright Star, Silver Ridge,
  Muddy Fork, Provo and Lebanon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

&&

LAT...LON 3375 9398 3406 9418 3420 9393 3419 9392
      3418 9382 3401 9382 3401 9375 3398 9368
      3381 9357 3364 9389 3364 9390 3365 9390
      3366 9392 3371 9396 3373 9395 3372 9396
      3373 9397 3374 9397 3374 9395 3375 9395

FLASH FLOOD...OBSERVED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

57

Area Forecast Discussion...UPDATED
National Weather Service Shreveport LA
656 AM CDT Wed Jun 24 2026

...New AVIATION...

.KEY MESSAGES...
Issued at 1217 AM CDT Wed Jun 24 2026

 - Showers and thunderstorms will continue through at least
   Wednesday evening for the northern half of the region.

 - Model guidance suggests drier conditions settling in on
   Thursday and continuing into the weekend.

 - As is common in the south, ones the faucet turns off, the real
   sizzle begins.

&&

.DISCUSSION...
Issued at 1217 AM CDT Wed Jun 24 2026

Showers and thunderstorms seen across the northern half of the
region this evening are starting to clear the area to the east,
with some lingering light showers across northeast Louisiana and
south central Arkansas. Gradually this moisture will come to an
end and we will see a short couple of hours with no precipitation,
followed by another round of showers and thunderstorms towards
sunrise. This activity  will linger into the early to mid
afternoon hours before starting to diminish, although we could
still see some lingering showers into Wednesday evening. Thinking
the best chances will be along and northeast of a line from Mount
Pleasant, TX to Shreveport LA, to Natchitoches, LA. Some of these
storms will be capable of producing heavy rain, with some training
possible. With the current trends pointing that precipitation
will be ongoing through the morning hours, I have extended the
Flood Watch out through 18z on Wednesday. With the amount of
moisture this area has received over the past week, it won't take
much to bring on flooding concerns.

To some this might come as a sigh of relief, while others will
dread this news, but once the last rain drop falls on Wednesday,
the sauna cranks the dial and steals the show heading into the end
of the week. Should the forecast remain true, meaning the end of
precipitation as we know it for the foreseeable future (after
Wednesday), temperatures will quickly start to climb starting on
Thursday as an upper-level ridge begins to build into the region.
Thursday will see highs range from the upper 80s across our
northern zones to the upper 90s across our southern zones. Similar
conditions are expected on Friday, but the 90s return to the
entire region on Saturday and will be the mid to upper 90s by the
start of next week. While these temperatures appear to be
manageable, considering the relatively "cool" June, add in the
humidity and we are looking at heat index values in the lower to
mid 100s by Friday. The values increase to around 105 to 110 as
early as Sunday and then linger here for Monday and Tuesday. As
such, heat headlines will likely be needed heading into the
weekend and into the start of next week. All it takes is a wave of
scorching heat to make us truly miss the rainy days we sometimes
take for granted. /33/

&&

.AVIATION...
(12Z TAFS)
Issued at 656 AM CDT Wed Jun 24 2026

Convection has again redeveloped this morning across much of SW AR
and NCntrl/NE LA, and will likely persist through much of the
morning before diminishing around midday into the early afternoon
hours. This convection will likely affect the ELD/MLU terminals,
but may also affect TXK as well, and will result in IFR/low MVFR
cigs and reduced vsbys. Away from the convection, IFR/low MVFR
cigs have developed across E TX/much of NW and Cntrl LA, with
cigs expected to gradually improve by mid and late morning,
returning to VFR by midday, eventually scattering out over E
TX/Wrn LA. While some elevated cigs from convective debris may
linger across Srn AR/NCntrl LA, this too should thin by mid and
late afternoon. There is some potential for additional isolated to
scattered convection that may develop late this afternoon into the
evening over portions of SW AR/N LA, which may linger into a
portion of the overnight hours. However, low confidence precludes
any mention in the affected terminals attm. SSW winds 5-10kts
today, except Vrb winds around 5kts across SW AR, will become
light S or Lt/Vrb after 00Z. /15/

&&

.SPOTTER INFORMATION STATEMENT...
Issued at 102 AM CDT Wed Jun 24 2026

Spotter activation may be needed this morning through a portion
of the afternoon for the potential of heavy rain and flash
flooding across the northern half of our Four State Region. /15/

&&

.PRELIMINARY POINT TEMPS/POPS...
SHV  93  75  94  76 /  30  10   0   0
MLU  90  74  94  75 /  50  20  10   0
DEQ  88  71  90  74 /  70  10   0   0
TXK  90  74  93  75 /  70  10   0   0
ELD  88  72  93  74 /  70  20   0   0
TYR  94  74  94  76 /  10   0   0   0
GGG  93  74  93  75 /  10   0   0   0
LFK  95  73  95  74 /  10   0   0   0

&&

.SHV WATCHES/WARNINGS/ADVISORIES...
AR...Flood Watch until 1 PM CDT this afternoon for ARZ050-051-059>061-
     070>073.

LA...Flood Watch until 1 PM CDT this afternoon for LAZ001>006-010>014-
     019-021.

OK...Flood Watch until 1 PM CDT this afternoon for OKZ077.

TX...Flood Watch until 1 PM CDT this afternoon for TXZ096-097-108>112-
     126-138.

&&

DISCUSSION...33
AVIATION...15

Preliminary Local Storm Report
National Weather Service Shreveport LA
711 AM CDT Wed Jun 24 2026

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

0650 AM     Flash Flood      5 W Haynesville         32.98N 93.22W
06/24/2026                   Claiborne          LA   Law Enforcement

            Highway 521 west of Haynesville was covered
            in high water.

&&

15

Preliminary Local Storm Report
National Weather Service Shreveport LA
713 AM CDT Wed Jun 24 2026

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

0650 AM     Flash Flood      1 S Haynesville         32.96N 93.14W
06/24/2026                   Claiborne          LA   Law Enforcement

            Multiple cars were stalled in high water in
            and near Haynesville. Highway 79 through
            town was covered in high water.

&&

15

Special Weather Statement
National Weather Service Shreveport LA
716 AM CDT Wed Jun 24 2026

LAZ005-012-241245-
Bienville LA-Lincoln LA-
716 AM CDT Wed Jun 24 2026

...A STRONG THUNDERSTORM WILL IMPACT SOUTHWESTERN LINCOLN AND
NORTHEASTERN BIENVILLE PARISHES UNTIL 745 AM CDT...

At 716 AM CDT, Doppler radar was tracking a strong thunderstorm over
Gibsland, or 15 miles southeast of Minden, moving southeast at 25
mph.

HAZARD...Wind gusts up to 40 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
  Arcadia, Gibsland, Bienville, Bryceland, Mount Lebanon, Brice and
  Liberty Hill.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the weather situation closely and be alert for threatening
weather conditions.

Torrential rainfall is also occurring with this storm and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3253 9317 3258 9307 3258 9297 3242 9278
      3238 9277 3225 9296
TIME...MOT...LOC 1216Z 320DEG 21KT 3252 9304

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

57

Preliminary Local Storm Report
National Weather Service Shreveport LA
731 AM CDT Wed Jun 24 2026

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

0715 AM     Flash Flood      2 WSW Waldo             33.34N 93.33W
06/24/2026                   Columbia           AR   Law Enforcement

            The Highway 82 underpass at the railroad
            track between Buckner and Waldo was flooded
            and closed.

&&

15

Special Weather Statement
National Weather Service Shreveport LA
745 AM CDT Wed Jun 24 2026

LAZ005-012>014-018-019-021-241330-
Winn LA-Natchitoches LA-Ouachita LA-Bienville LA-Caldwell LA-
Jackson LA-Lincoln LA-
745 AM CDT Wed Jun 24 2026

...A LINE OF STRONG THUNDERSTORMS WILL IMPACT NORTH CENTRAL
NATCHITOCHES...SOUTHWESTERN OUACHITA...JACKSON...LINCOLN...
NORTHWESTERN CALDWELL...EASTERN BIENVILLE AND NORTHERN WINN PARISHES
UNTIL 830 AM CDT...

At 745 AM CDT, Doppler radar was tracking a line of strong
thunderstorms extending from 7 miles north of Ruston to 11 miles east
of Ringgold, or extending from 7 miles north of Ruston to 23 miles
west of Jonesboro, moving southeast at 45 mph.

HAZARD...Wind gusts up to 40 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
  Ruston, Grambling, Jonesboro, Choudrant, Simsboro, Chatham, Hodge,
  Goldonna, North Hodge, Vienna, Dodson, East Hodge, Saline, Lucky,
  Ashland, Bienville, Quitman and Eros.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the weather situation closely and be alert for threatening
weather conditions.

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

&&

LAT...LON 3239 9322 3249 9292 3273 9272 3237 9218
      3200 9246 3196 9299
TIME...MOT...LOC 1244Z 321DEG 38KT 3263 9267 3235 9278 3229 9311

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

23

Special Weather Statement
National Weather Service Shreveport LA
759 AM CDT Wed Jun 24 2026

ARZ060-070-071-241345-
Miller AR-Lafayette AR-Hempstead AR-
759 AM CDT Wed Jun 24 2026

...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN MILLER...SOUTH
CENTRAL HEMPSTEAD AND NORTHEASTERN LAFAYETTE COUNTIES UNTIL 845 AM
CDT...

At 759 AM CDT, Doppler radar was tracking a strong thunderstorm near
Garland, or 6 miles northwest of Lewisville, moving southeast at 15
mph.

HAZARD...Wind gusts up to 40 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
  Stamps, Lewisville, Buckner, Garland, Patmos, Piney Grove and
  Spirit Lake.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the weather situation closely and be alert for threatening
weather conditions.

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

Torrential rainfall is also occurring with this storm and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3349 9378 3355 9357 3345 9348 3336 9341
      3335 9341 3335 9342 3333 9342 3322 9372
TIME...MOT...LOC 1259Z 329DEG 13KT 3342 9366

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

23