Severe Thunderstorm Warning 38, NWS Brownsville, TX

Issued

Oct 1, 2021, 2:34 PM CDT (19:34 UTC)

Expired

Oct 1, 2021, 3:00 PM CDT

In force

26 min

Issued by

NWS Brownsville, TX

Area

Storm-based polygon

Tornado

Possible

Hail

0.75 in

Wind

60.0 mph

County Willacy County, TX

The Brownsville radar (KBRO), 62 km from the middle of the area, began a volume at 19:35 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.

046 
WUUS54 KBRO 011934
SVRBRO
TXC489-012000-
/O.NEW.KBRO.SV.W.0038.211001T1934Z-211001T2000Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Brownsville TX
234 PM CDT Fri Oct 1 2021

The National Weather Service in Brownsville has issued a

* Severe Thunderstorm Warning for...
  Central Willacy County in Deep South Texas...

* Until 300 PM CDT.

* At 233 PM CDT, a severe thunderstorm was located near San Perlita,
  or 10 miles west of Port Mansfield, moving southeast at 10 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  San Perlita, Willamar, Port Mansfield Chamber Of Commerce,
  Porfirio, San Perlita High School and Port Mansfield Airport.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

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

&&

LAT...LON 2651 9743 2649 9742 2648 9745 2649 9741
      2647 9742 2646 9744 2647 9740 2644 9742
      2644 9744 2643 9742 2642 9745 2634 9748
      2633 9751 2646 9770 2660 9760 2657 9743
      2652 9742 2651 9739
TIME...MOT...LOC 1933Z 297DEG 7KT 2652 9759 

TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Mejia

560 
WWUS54 KBRO 011948
SVSBRO

Severe Weather Statement
National Weather Service Brownsville TX
248 PM CDT Fri Oct 1 2021

TXC489-012000-
/O.CON.KBRO.SV.W.0038.000000T0000Z-211001T2000Z/
Willacy TX-
248 PM CDT Fri Oct 1 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM CDT
FOR CENTRAL WILLACY COUNTY...

At 247 PM CDT, a severe thunderstorm was located near San Perlita, or
9 miles west of Port Mansfield, moving east at 10 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Port Mansfield Chamber Of Commerce and Port Mansfield Airport. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

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

&&

LAT...LON 2651 9743 2649 9742 2648 9745 2649 9741
      2646 9744 2647 9740 2644 9742 2644 9744
      2643 9742 2642 9745 2634 9748 2647 9765
      2659 9757 2657 9743 2652 9742 2651 9739
TIME...MOT...LOC 1947Z 297DEG 7KT 2651 9756 

TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Mejia

776 
WWUS54 KBRO 011955
SVSBRO

Severe Weather Statement
National Weather Service Brownsville TX
255 PM CDT Fri Oct 1 2021

TXC489-012005-
/O.EXP.KBRO.SV.W.0038.000000T0000Z-211001T2000Z/
Willacy TX-
255 PM CDT Fri Oct 1 2021

...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL WILLACY COUNTY WILL
EXPIRE AT 300 PM CDT...
                
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning will be allowed to expire.  However heavy rain
is still possible with this thunderstorm.

LAT...LON 2651 9743 2649 9742 2648 9745 2649 9741
      2646 9744 2647 9740 2644 9742 2644 9744
      2643 9742 2642 9745 2634 9748 2647 9765
      2659 9757 2657 9743 2652 9742 2651 9739
TIME...MOT...LOC 1955Z 297DEG 7KT 2650 9755 

$$

Mejia

Severe Thunderstorm Warnings in Texas, 2021Every severe thunderstorm warning in 2021

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.