Texas, 2007

Damaging Wind in Texas, July 18, 2007

July 18, 2007 · NWS BRO · 1 event in 1 county or zone

A severe thunderstorm moved through Starr county and produced high wind gusts.

Where it happened

Every event with a place to put it. Tap one for its entry below.

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  • Tropical storms and surge
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  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS BRO wrote it up.

A severe thunderstorm moved through Starr county and produced high wind gusts.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Brownsville, TX wrote its last area forecast discussion before the first event at Jul 18, 12:00 PM CST, 7 hours earlier.

Area forecast discussion, Jul 18, 12:00 PM CST, 7 hours before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BROWNSVILLE TX
100 PM CDT WED JUL 18 2007

.DISCUSSION...THE WINDS WILL CONTINUE FROM THE SOUTHEAST TO EAST
THROUGH EARLY NEXT WEEK AS AN EXTENSION OF THE BERMUDA HIGH PRESSURE
RIDGE PERSISTS ACROSS THE GULF OF MEXICO INTO SOUTH CENTRAL TEXAS.
THE WINDS WILL BECOME LIGHT TO LIGHT AND VARIABLE DURING THE
OVERNIGHT PERIODS AND LIGHT TO MODERATE DURING THE AFTERNOONS AND
EARLY EVENINGS.

AN UPPER LEVEL LOW PRESSURE SYSTEM WILL CONTINUE DRIFTING TOWARD THE
WEST AND NORTHWEST ACROSS NORTHERN MEXICO THIS WEEK. THE LOW
PRESSURE SYSTEM COMBINED WITH A LOW PRESSURE TROUGH LOCATED ALONG
THE TEXAS AND MEXICAN COASTAL AREAS WILL CONTINUE PRODUCING A CHANCE
FOR SHOWERS AND ISOLATED THUNDERSTORMS ACROSS PORTIONS OF THE RIO
GRANDE VALLEY AT TIMES FOR THE NEXT FEW DAYS. A FLASH FLOOD WATCH
CONTINUES OVER ALL OF DEEP SOUTH TEXAS THROUGH 8 PM CDT THIS
EVENING. THE GROUND IS SATURATED OVER AREAS OF THE RIO GRANDE VALLEY
THAT HAVE RECEIVED RAINS OVER THE LAST SEVERAL DAYS. THEREFORE AREAS
RECEIVING ANY ADDITIONAL HEAVY RAINFALL MAY EXPERIENCE FLASH
FLOODING.

NEAR NORMAL TEMPERATURES WILL PERSIST OVER DEEP SOUTH TEXAS
THROUGHOUT THE FORECAST PERIOD.
&&

.MARINE...BUOY020 REPORTED SOUTHEAST WINDS 12 TO 14 KTS AND SEAS AT
6 FT.  MODERATE WINDS AND SEAS WILL CONTINUE OVER THE LOWER TEXAS
COASTAL WATERS THROUGH THE END OF THE WEEK. AN UPPER LEVEL LOW ALONG
THE DEEP SOUTH TEXAS COASTLINE WILL CONTINUE TO CAUSE SHOWERS AND
THUNDERSTORMS THROUGH THE END OF THE WEEK.  HIGH PRESSURE WILL BUILD
INTO THE AREA ON THE WEEKEND CAUSING A DRIER AND MORE STABLE
AIRMASS.
&&

.AVIATION...VFR CIGS WILL PREVAIL THROUGH THE FCST WITH LIKELY
SHRA/TSRA CREATING TEMPO MVFR TO IFR CONDITIONS. WINDS WILL BE LIGHT
TO MODERATE FROM THE SOUTHEAST THROUGH THURSDAY AFTERNOON.
&&

.PRELIMINARY POINT TEMPS/POPS...
BAYVIEW/PORT ISABEL  75  86  76  88  77 / 30  50  30  50  20
BROWNSVILLE          74  88  75  90  75 / 30  50  30  50  20
HARLINGEN            74  88  75  90  75 / 30  60  30  50  20
MCALLEN              74  89  75  91  75 / 30  60  30  50  20
RIO GRANDE CITY      74  90  75  92  75 / 30  60  30  50  20
SOUTH PADRE ISLAND   75  84  76  85  77 / 30  50  30  50  20
&&

.BRO WATCHES/WARNINGS/ADVISORIES...
FLASH FLOOD WATCH TXZ248>257 THROUGH 01Z THURSDAY.
&&

THIS PRODUCT IS ALSO AVAILABLE ON OUR INTERNET WEB PAGE AT:
HTTP://WWW.SRH.NOAA.GOV/BRO

SYNOPTIC/GRIDS....63
MARINE/AVIATION...65
MESOSCALE...MARTINEZ
Hazardous weather outlook, Jul 18, 3:01 PM CST, 3 hours 59 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE BROWNSVILLE TX
401 PM CDT WED JUL 18 2007

TXZ248>257-191100-
ZAPATA-JIM HOGG-BROOKS-KENEDY-STARR-HIDALGO-INLAND WILLACY-
INLAND CAMERON-COASTAL WILLACY-COASTAL CAMERON-
401 PM CDT WED JUL 18 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR DEEP SOUTH TEXAS.

.DAY ONE...REST OF TODAY AND TONIGHT

THE COMBINATION OF A BROAD UPPER LEVEL LOW...ABUNDANT LOW LEVEL
MOISTURE... AND A SURFACE TROUGH OVER THE GULF OF MEXICO WILL LEAD
TO THE FORMATION OF SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS
THROUGH THIS EVENING. THESE STORMS ARE EXPECTED TO PRODUCE HEAVY
RAIN AT TIMES AND AS A RESULT...A FLASH FLOOD WATCH REMAINS IN
EFFECT THROUGH 8PM. THERE IS ALSO A MODERATE RISK OF RIP CURRENTS
ALONG THE AREA BEACHES TODAY AND TONIGHT.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTERS SHOULD REMAIN ALERT AND CONVEY SIGNIFICANT
WEATHER TO THE NATIONAL WEATHER SERVICE IN BROWNSVILLE.

LERMAN

The radar

The Brownsville radar (KBRO), 155 km away, was scanning. The volume nearest the first event began at 00:57 UTC.

Open the radar archive at this moment

Event by event

1 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Starr

When
July 18, 7:00 PM CST to 9:00 PM CST
Where
Starr County, 5 mi E of El Sauz
Measured
51 kt (59 mph) estimated gust
Reported by
Trained Spotter
Coordinates
26.570, -98.790

A trained spotter reported wind gusts of 59 mph in a thunderstorm which moved through El Sauz early in the evening.

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Texas in 2007Every state in 2007This day in weather historyWarnings in Texas, July 2007

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 47282.