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Elev 36 ft, 28.61 °N, 96.63 °W

Port Lavaca, TX Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Port Lavaca, TX
Elevation: 36ft
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Active Weather Alerts

Severe Thunderstorm Warning
Issued: 6:34 PM May. 23, 2026 – National Weather Service
The National Weather Service in Corpus Christi has issued a

* Severe Thunderstorm Warning for...
Northeastern Calhoun County in south Texas...

* Until 200 PM CDT.

* At 134 PM CDT, severe thunderstorms were located along a line
extending from near Port Lavaca to near Indianola to near Matagorda
Island State Park, moving northeast at 50 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 Lavaca, Port Oconnor, Point Comfort, Alamo Beach, Olivia,
Indianola, Magnolia Beach, Schicke Point, Port Alto, Matagorda
Island State Park, and Long Mott.

This includes US Highway 87 between mile markers 838 and 840.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Large hail, damaging wind, and continuous cloud to ground lightning
are occurring with these storms. Move indoors immediately. Lightning
is one of nature's leading killers. Remember, if you can hear
thunder, you are close enough to be struck by lightning.

&&


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

Severe Thunderstorm Warning
Issued: 6:08 PM May. 23, 2026 – National Weather Service
The National Weather Service in Corpus Christi has issued a

* Severe Thunderstorm Warning for...
Northeastern Aransas County in south central Texas...
Central Calhoun County in south Texas...
East central Refugio County in south central Texas...

* Until 200 PM CDT.

* At 108 PM CDT, severe thunderstorms were located along a line
extending from near Tivoli to 6 miles southeast of Aransas National
Wildlife Refuge to 19 miles east of Lamar, moving northeast 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...
Seadrift, Holiday Beach, Aransas National Wildlife Refuge, Long
Mott, and Austwell.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Large hail, damaging wind, and continuous cloud to ground lightning
are occurring with these storms. Move indoors immediately. Lightning
is one of nature's leading killers. Remember, if you can hear
thunder, you are close enough to be struck by lightning.

&&


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

Flood Watch
Issued: 4:15 AM May. 23, 2026 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY EVENING...

* WHAT...Flooding caused by excessive rainfall continues to be
possible.

* WHERE...A portion of south Texas, including the following areas,
Aransas Islands, Bee, Calhoun Islands, Coastal Aransas, Coastal
Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal
San Patricio, Duval, Goliad, Inland Calhoun, Inland Kleberg, Inland
Nueces, Inland Refugio, Inland San Patricio, Jim Wells, Kleberg
Islands, La Salle, Live Oak, McMullen, Nueces Islands, Victoria and
Webb.

* WHEN...Through Monday evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.

* ADDITIONAL DETAILS...
- Periods of rain, at times heavy, will continue through the
weekend. Fairly widespread totals of 2 to 3 inches can be
expected with localized totals of up to 6 inches through Monday.
These values could exceed flash flood guidance particularly over
areas that have already received heavy rainfall over the last few
days.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

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