Texas, 2002

Flash Flooding in Texas, July 7, 2002

July 7, 2002 · NWS SJT · 3 events in 3 counties and zones

The last gasps of the tropical wave that resulted in widespread flooding from south central Texas to the Big Country produced some flooding over the Edwards Plateau and the Big Country on the 7th.

Where it happened

Every event with a place to put it; 3 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

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
3

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 SJT wrote it up.

The last gasps of the tropical wave that resulted in widespread flooding from south central Texas to the Big Country produced some flooding over the Edwards Plateau and the Big Country on the 7th.

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 San Angelo, TX wrote its last area forecast discussion before the first event at Jul 7, 1:13 AM CST, 37 minutes earlier.

Area forecast discussion, Jul 7, 1:13 AM CST, 37 minutes before
WEST CENTRAL TEXAS FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN ANGELO TX
213 AM CDT SUN JUL 7 2002

WATER VAPOR LOOP INDICATED UPPER TROUGH/SHEAR ZONE CONTINUING
OVER WEST CENTRAL TEXAS...WITH AN UPPER LEVEL LOW OVER EASTERN
NEW MEXICO. THE ATMOSPHERE REMAINS MOIST AND TROPICAL WITH DEW
POINTS IN THE LOWER 70S. 00Z SOUNDING AT MIDLAND AND DEL RIO WERE
RUNNING ABOUT 150 PERCENT OF NORMAL. RADAR AT 7Z INDICATED THE CIRCULATION
SOUTHWEST CROCKETT COUNTY...AS A MCS MOVED SOUTHEAST INTO MEXICO AND TOWARD
DEL RIO.

SCATTERED THUNDERSTORMS WERE REDEVELOPING NEAR SONORA AND OZONA. MIDNIGHT
HAS THE TIME FOR REDEVELOPMENT THIS WEEK...AND THIS COULD VERY WELL
DEVELOP OVER THE CONCHO VALLEY THIS MORNING. MAY SEE ANOTHER MCS DEVELOP
IN THE PERMIAN BASIN THIS AFTERNOON...CLOSER TO UPPER LOW IN NEW MEXICO...
AND MOVE INTO WESTERN SECTONS OF THE BIG COUNTRY/CONCHO VALLEY AGAIN.

MODEL INDICATE LITTLE MOVEMENT WITH UPPER FEATURES TODAY. BOTH AVN AND
ETA MODELS SHIFT THE SHEAR ZONE AND UPPER LOW TO THE SOUTHWEST ON MONDAY.
MODELS CONTINUE TO HAVE PROBLEMS DOING THIS HOWEVER...AND WILL
KEEP HIGHER POPS MONDAY (30 TO 40 PERCENT RANGE). PERHAPS SHEAR ZONE
WILL ACTUALLY MOVE WEST BY TUESDAY  WILL KEEP LOWER POPS IN PREVIOUS
FORECAST PACKAGE FOR TUESDAY AND BEYOND.

WITH THE EXTREME AMOUNTS OF RAIN THAT FELL THE LAST 24 HOURS...WILL PUT
IN FLASH FLOOD WATCH. EVEN IF THE MCS DOES NOT DEVELOP THIS MORNING...
AFTERNOON HEAT GENERATED STORMS COULD QUICKLY PRODUCE 3 TO 5 INCHES OF
RAIN. AFTERNOON/EVENING STORMS PROBABLY THE CASE FOR THE HARD HIT ABILENE
AND BROWNWOOD AREAS.

CCF PRELIMS...

ABI 086/070 090/071 091 6333
SJT 090/070 093/070 091 6533
JCT 090/070 093/070 090 4332

.SJT...FLASH FLOOD WATCH TODAY ALL COUNTIES.

04

The radar

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

Open the radar archive at this moment

Event by event

3 flash flood. Local standard time, as filed.

Flash Flood, Sutton

When
July 7, 1:50 AM CST to 3:50 AM CST
Where
Sutton County, Sonora
Reported by
LAW ENFORCEMENT
Coordinates
30.498, -100.538 (the zone’s center; the record gives no point)

Significant street flooding was reported in Sonora.

Flash Flood, Fisher

When
July 7, 3:35 PM CST to 7:00 PM CST
Where
Fisher County, Countywide
Reported by
LAW ENFORCEMENT
Coordinates
32.743, -100.402 (the zone’s center; the record gives no point)

Law enforcement reported several road closures throughout the county as a result of high water.

Flash Flood, Nolan

When
July 7, 4:00 PM CST to 5:00 PM CST
Where
Nolan County, Sweetwater
Reported by
LAW ENFORCEMENT
Coordinates
32.304, -100.406 (the zone’s center; the record gives no point)

Some flooding of low water crossings resulted in the closing of some roads around Sweetwater.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

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, July 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: 5307101, 5307103, 5307102.