757 
WUUS54 KBRO 201222
SVRBRO
TXC061-489-201300-
/O.NEW.KBRO.SV.W.0019.260520T1222Z-260520T1300Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Brownsville TX
722 AM CDT Wed May 20 2026

The National Weather Service in Brownsville has issued a

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

* Until 800 AM CDT.

* At 722 AM CDT, a severe thunderstorm was located near Lozano, or 7
  miles south of Arroyo City, moving south at 40 mph.

  HAZARD...60 mph wind gusts and penny size hail.

  SOURCE...Radar indicated.

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

* Locations impacted include...
  Rio Hondo, Arroyo City, Port Mansfield, San Perlita, Port Mansfield
  Chamber Of Commerce, Port Mansfield Airport, Porfirio, Rio Hondo
  Elementary School, Rio Hondo High School, and Willamar.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 2620 9761 2655 9773 2660 9753 2660 9744
      2662 9745 2665 9734 2663 9733 2664 9732
      2661 9732 2660 9730 2666 9731 2663 9730
      2662 9730 2660 9729 2665 9730 2634 9713
TIME...MOT...LOC 1222Z 003DEG 33KT 2622 9745 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

64-Katz

032 
WWUS54 KBRO 201233
SVSBRO

Severe Weather Statement
National Weather Service Brownsville TX
733 AM CDT Wed May 20 2026

TXC061-489-201300-
/O.CON.KBRO.SV.W.0019.000000T0000Z-260520T1300Z/
Cameron TX-Willacy TX-
733 AM CDT Wed May 20 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 AM CDT
FOR NORTHEASTERN CAMERON AND EASTERN WILLACY COUNTIES...

At 733 AM CDT, a severe thunderstorm was located over Palmer Laasko
Elementary, or over Laureles, moving south at 40 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

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

Locations impacted include...
Port Mansfield, Arroyo City, Port Mansfield Chamber Of Commerce, Port
Mansfield Airport, Rio Hondo High School, and Monte Grande.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 2621 9757 2659 9753 2660 9744 2662 9745
      2665 9734 2663 9733 2664 9732 2661 9732
      2660 9731 2660 9730 2663 9731 2663 9730
      2661 9730 2660 9729 2665 9730 2634 9713
TIME...MOT...LOC 1233Z 003DEG 33KT 2612 9746 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

64-Katz

363 
WWUS54 KBRO 201246
SVSBRO

Severe Weather Statement
National Weather Service Brownsville TX
746 AM CDT Wed May 20 2026

TXC061-489-201300-
/O.CON.KBRO.SV.W.0019.000000T0000Z-260520T1300Z/
Cameron TX-Willacy TX-
746 AM CDT Wed May 20 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 AM CDT
FOR NORTHEASTERN CAMERON AND EASTERN WILLACY COUNTIES...

At 746 AM CDT, a severe thunderstorm was located over Gallegos
Elementary School, or over Cameron Park, moving south at 40 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

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

Locations impacted include...
Port Mansfield, Arroyo City, Port Mansfield Chamber Of Commerce, Port
Mansfield Airport, and Monte Grande.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 2621 9757 2655 9747 2659 9742 2663 9733
      2662 9733 2660 9731 2660 9729 2634 9713
TIME...MOT...LOC 1246Z 003DEG 33KT 2599 9747 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

64-Katz