Texas, 2002

Flood in Texas, October 29 to 30, 2002

October 29 to 30, 2002 · NWS BRO · 1 event in 1 county or zone

1 flood, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

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

Open the live radar over this ground

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 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 Oct 29, 2:33 AM CST, 5 hours 27 minutes earlier.

Area forecast discussion, Oct 29, 2:33 AM CST, 5 hours 27 minutes before
DEEP SOUTH TEXAS FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BROWNSVILLE TX
233 AM CST TUE OCT 29 2002

.SHORT TERM...DWPTS IN THE 60S TRAPPED JUST NORTH OF A STATIONARY
FRONT NOW EXTENDING FM JUST NORTH OF THE RIO GRANDE VLY TO NRN
KENEDY TO CRP AND N OVR NEARSHORE GULF WATERS TO GLS. SVR TSTMS
W/HVY RAFL NOW LOCATED ALONG THIS BOUNDARY...FM NRN KENEDY TO CRP
AND NE OVR NEARSHORE GULF WATERS. SMWCRP IN EFFECT FOR BAYS AND
WATERS FROM BAFFIN BAY TO PORT ARANSAS AND ALL OFFSHORE AND
NEARSHORE WATERS TO 60 NM UNTIL 2 AM. SE FLOW...SE OF THE STATIONARY
FRONT...WITH NW FLOW NW OF THE FRONT CAUSING EXTREME LLVL
CONVERGENCE THIS AM. ONLY PATCHY SHRAS IN EXTREME NRN KENEDY FOR BRO
CWA. WEAK SOUTHERLY SFC FLOW OVR RIO GRANDE VLY WITH AREAS OF FG AND
LOW CLOUDS. DWPTS 78 DEG F OVR VLY NOW...WITH 57 AT DRT/LRD. BRO AND
HRL REACHED 88 DEG F MON...WITH MFES HIGH AT 87. LITTLE RAFL IN RIO
GRANDE VLY MON...WITH HRL RECEIVING 0.01 INCH AND BRO A TRACE FM
MRNG SHRAS MON. XPCT SHRAS TO BE CONFINED TO HIDALGO/KENEDY COUNTIES
THIS MRNG...AS PVA AND H7 OMEGA MVS QUICKLY NE INIT THRU 6H.

ALL OF THE SHORT WAVE ENERGY MVG THRU CENTRAL TX HAS TRANSLATED NE
TO NRN AR ATTM...WITH S/W ENERGY IN SRN STREAM CONFINED TO CENTRAL
AND EASTERN GULF OF MEX INIT THRU THIS PM...ASSOCIATED WITH SVR
CONVECTION NOW TO OUR NE. SUM CONVECTION HAS MOVED INTO KENEDY
COUNTY AND ADJ GULF WATERS. POS TILTED UPPER TROF OVR NRN CONUS
DRAWS UPPER JET AND S/W ENERGY NORTH TO THE MS AND THEN OH VLY WITH
TIME. COLD AIR CONFINED TO NRN CONUS UNTIL CUT OFF UPPER LOW OVR
ROCKIES GET PICKED UP BY BROAD MEAN CENTERED OVR EASTERN ONTARIO AND
DRAGS COLD AIR SOUTH INTO CENTRAL CONUS AND EVENTUALLY THROUGH THE
RIO GRANDE VALLEY. TEMPS WILL SLOWLY FALL THU THRU SUN...AS CAA
BEGINS. LATEST MRF SHOWS A GLANCING BLOW OF COLD AIR NOW...WITH A
SUN AM LOW 11 DEG F HIER THAN PREVIOUS RUN (NOW 57 IN BRO SUN
AM...WITH PREVIOUS PROG OF 46 DEG F THEN).

.MARINE...SEAS 4 FEET OFFSHORE WITH SOUTH WINDS 10 TO 15 KNOTS.
CONVECTIVE BOUNDARY OFFSHORE THE COASTAL BEND ENCROACHING ON
NORTHWEST PORTIONS OF THE MARINE ZONES THIS MORNING. HAVE ISSUED MWS
TO COVER CONVECTION OVER THE NORTHERN LAGUNA MADRE AND OFFSHORE FOR
NOW. LIGHT TO MODERATE SOUTHEAST FLOW TO PREVAIL TODAY AND BACK TO
THE EAST WEDNESDAY AS A FRONTAL BOUNDARY MOVES INTO CENTRAL TX. WIND
SHIFT EXPECTED EARLY THURSDAY AS THE FRONT MOVES OFFSHORE THE LOWER
TX COAST WED NIGHT. SMALL CRAFT ADVISORIES MAY BE REQUIRED
THURSDAY.

PRELIMINARY NUMBERS FOR COORDINATION PURPOSES ONLY...
BRO EE 084/068 083/067 076 20/10/20/20/40
HRL EE 085/066 083/066 076 20/10/20/20/40
MFE EE 084/069 084/065 075 20/10/20/30/50
RGC EB 084/066 085/064 073 10/10/20/30/50
SPI EE 079/070 078/068 075 20/10/20/20/40

SYNOPTIC...PHILO (58) / AVIATION-MARINE-MESO...CASTILLO (61)

INTERNET ADDRESS...WWW.SRH.NOAA.GOV/BRO

.BRO...NONE.
Hazardous weather outlook, Oct 29, 4:30 AM CST, 3 hours 30 minutes before
TXZ248>257-301200-

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BROWNSVILLE TX
430 AM CST TUE OCT 29 2002

THIS HAZARDOUS WEATHER OUTLOOK IS FOR DEEP SOUTH TEXAS.

.DAY ONE...

EXPECT SOME FLOODING IN KENEDY COUNTY TODAY...AS A LARGE AREA OF THE
COUNTY RECEIVED FROM 2 TO 4 INCHES OF RAINFALL OVERNIGHT.
OTHERWISE...NO HAZARDOUS WEATHER IS ANTICIPATED TODAY AND TONIGHT.

.SPOTTER CALL TO ACTION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

.DAYS TWO THROUGH SEVEN...

SCATTERED TO NUMEROUS THUNDERSTORMS MAY DEVELOP AHEAD OF A COLD
FRONT THURSDAY. SOME OF THESE THUNDERSTORMS COULD BECOME SEVERE.
ALSO...COLD AIR WILL BEGIN ENTERING THE REGION ON THURSDAY...ON THE
HEALS OF A STRONG NORTH WIND. SMALL CRAFT ADVISORIES MAY BE NEEDED
FOR THE COASTAL WATERS THURSDAY...AS WINDS INCREASE TO 20 TO 25
KNOTS AND SEAS BUILD TO 8 TO 10 FEET.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

1 flood. Local standard time, as filed.

Flood, Cameron

When
October 29, 8:00 AM CST to October 30, 11:59 PM CST
Where
Cameron forecast zone
Reported by
EMERGENCY MANAGER
Coordinates
26.152, -97.453 (the zone’s center; the record gives no point)

Prolonged rains caused flooding of low areas near San Benito. These floodwaters entered numerous homes in the area and prompted the evacuation of the Green Valley Acres subdivision.

What these are

Flood
Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.

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

The same day elsewhere

More

Every storm in Texas in 2002Every state in 2002This day in weather historyWarnings in Texas, October 2002

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: 5320072.