Texas, 2002

Hail and Damaging Winds in Texas, July 12, 2002

July 12, 2002 · NWS FWD · 4 events in 4 counties and zones

2 thunderstorm wind, 1 lightning, 1 hail, 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
$15,000
Crop damage
None recorded
Events
4

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 Fort Worth, TX wrote its last area forecast discussion before the first event at Jul 12, 2:30 PM CST, 5 minutes earlier.

Area forecast discussion, Jul 12, 2:30 PM CST, 5 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE FORT WORTH TX
330 PM CDT FRI JUL 12 2002

COMPLEX SURFACE PATTERN THIS AFTERNOON WITH NUMEROUS OUTFLOW
BOUNDARIES AND APPROACHING COLD FRONT.  SHOWERS AND THUNDERSTORMS
CONTINUE TO FORM ACROSS THE SOUTHEAST HALF OF THE CWA IN AREA OF
BEST CONVERGENCE AND SURFACE HEATING.  EXPECT ADDITIONAL
THUNDERSTORM DEVELOPMENT ACROSS THE REMAINDER OF NORTH TEXAS IN THE
NEXT ONE TO TWO HOURS AS WE NEAR CONVECTIVE TEMPS.  THE COLD FRONT
CONTINUES TO PUSH SOUTHWARD THROUGH OKLAHOMA AND SHOULD REACH THE
RED RIVER EARLY THIS EVENING.  CONVERGENCE ON THE FRONT WILL BE
SUFFICIENT TO PRODUCE THUNDERSTORMS OVERNIGHT...ESPECIALLY ACROSS
THE NORTHERN HALF OF THE AREA.  HAVE DECIDED TO LEAVE THE MENTION OF
HEAVY RAIN AND SEVERE IN ALL ZONES TONIGHT DUE TO THE SLOW MOVEMENT
OF THE STORMS AND THE DOWNBURST WIND POTENTIAL.

THE COLD FRONT WILL MOST LIKELY SLOW OR STALL NEAR THE SOUTHERN
PORTIONS OF NORTH TEXAS SATURDAY MORNING AND BEGIN A SLOW RETREAT
NORTHWARD DURING THE DAY. THE FRONT WILL CONTINUE TO PROVIDE A FOCUS
FOR THUNDERSTORM DEVELOPMENT ON SATURDAY. THUNDERSTORM CHANCES WILL
DECREASE SLIGHTLY SUNDAY AS THE COLD FRONT BECOMES LESS DEFINED.

NOT MUCH CHANGE IN THE UPPER LEVEL PATTERN THROUGH MONDAY WITH LARGE
SCALE RIDGE IN PLACE OVER THE WESTERN U.S. AND A BROAD TROUGH ACROSS
THE CENTRAL AND EAST.  UPPER RIDGE IS PROGGED TO BUILD ACROSS THE
SOUTHEASTERN U.S. BY TUESDAY AND THIS WILL BRING DECREASING
THUNDERSTORM CHANCES AND WARMER TEMPERATURES TO NORTH TEXAS.

FCSTID = 79
DFW   73  90  71  92 /  60  50  40  30
ACT   73  93  72  95 /  60  50  50  30
PRX   72  88  70  92 /  50  40  40  30
DTO   71  89  71  92 /  60  40  40  30
TKI   71  89  71  92 /  60  40  40  30
DAL   73  90  71  92 /  60  50  40  30
TRL   72  88  70  92 /  50  40  40  30
CRS   74  92  72  95 /  60  50  50  30
TPL   73  93  72  95 /  60  50  50  30

.FWD...NONE.

In the hours before

Special weather statement, Jul 12, 11:09 AM CST, 3 hours 26 minutes before
TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-122100-

HAZARDOUS WEATHER OUTLOOK FOR NORTH TEXAS
NATIONAL WEATHER SERVICE FORT WORTH TX
1209 PM CDT FRI JUL 12 2002

THERE IS A SLIGHT CHANCE OF SEVERE THUNDERSTORMS ACROSS ALL OF NORTH
TEXAS THIS AFTERNOON AND TONIGHT. THE GREATEST THREAT WILL BE FROM
DAMAGING DOWNBURST WINDS...VERY HEAVY RAIN...AND MARGINALLY SEVERE
HAIL.

MOIST AND UNSTABLE AIR WILL REMAIN OVER NORTH TEXAS THROUGH
TONIGHT.  SEVERAL OUTFLOW BOUNDARIES LEFT OVER FROM THUNDERSTORMS
LAST NIGHT WILL PROVIDE A FOCUS FOR AFTERNOON THUNDERSTORM
DEVELOPMENT.  THE MOST NUMEROUS THUNDERSTORMS ARE ANTICIPATED NEAR AN
EASTLAND...WACO...TO CENTERVILLE LINE.

IN ADDITION...THUNDERSTORMS DEVELOPING NEAR A COLD FRONT IN OKLAHOMA
THIS AFTERNOON WILL CONTINUE MOVING SOUTHWARD. THESE STORMS ARE
EXPECTED TO REACH THE RED RIVER THIS EVENING AND AFFECT MUCH OF
NORTH TEXAS OVERNIGHT.

THE MAJORITY OF THE THUNDERSTORMS WILL PRODUCE PERIODS OF MODERATE
TO HEAVY RAIN AND CLOUD TO GROUND LIGHTNING. HOWEVER...A FEW STORMS
COULD BRIEFLY BECOME SEVERE AND PRODUCE DAMAGING WIND GUSTS AND
MARGINALLY SEVERE HAIL. THE SLOW MOVEMENT OF THE STORMS WILL ALSO
BRING A THREAT OF LOCALIZED FLOODING...ESPECIALLY IN URBAN AREAS.

EMERGENCY MANAGEMENT OFFICIALS AND STORM SPOTTERS SHOULD PREPARE FOR
POSSIBLE ACTIVATION BETWEEN 2 AND 6 PM...ESPECIALLY ALONG AND EAST OF
AN EASTLAND...WACO...TO CENTERVILLE LINE.  ADDITIONAL SPOTTER
ACTIVATION MAY BE NECESSARY AFTER SUNSET...MAINLY NORTH OF
INTERSTATE 20.
Special weather statement, Jul 12, 11:09 AM CST, 3 hours 26 minutes before
TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-122100-

HAZARDOUS WEATHER OUTLOOK FOR NORTH TEXAS
NATIONAL WEATHER SERVICE FORT WORTH TX
1209 PM CDT FRI JUL 12 2002

THERE IS A SLIGHT CHANCE OF SEVERE THUNDERSTORMS ACROSS ALL OF NORTH
TEXAS THIS AFTERNOON AND TONIGHT. THE GREATEST THREAT WILL BE FROM
DAMAGING DOWNBURST WINDS...VERY HEAVY RAIN...AND MARGINALLY SEVERE
HAIL.

MOIST AND UNSTABLE AIR WILL REMAIN OVER NORTH TEXAS THROUGH
TONIGHT.  SEVERAL OUTFLOW BOUNDARIES LEFT OVER FROM THUNDERSTORMS
LAST NIGHT WILL PROVIDE A FOCUS FOR AFTERNOON THUNDERSTORM
DEVELOPMENT.  THE MOST NUMEROUS THUNDERSTORMS ARE ANTICIPATED NEAR AN
EASTLAND...WACO...TO CENTERVILLE LINE.

IN ADDITION...THUNDERSTORMS DEVELOPING NEAR A COLD FRONT IN OKLAHOMA
THIS AFTERNOON WILL CONTINUE MOVING SOUTHWARD. THESE STORMS ARE
EXPECTED TO REACH THE RED RIVER THIS EVENING AND AFFECT MUCH OF
NORTH TEXAS OVERNIGHT.

THE MAJORITY OF THE THUNDERSTORMS WILL PRODUCE PERIODS OF MODERATE
TO HEAVY RAIN AND CLOUD TO GROUND LIGHTNING. HOWEVER...A FEW STORMS
COULD BRIEFLY BECOME SEVERE AND PRODUCE DAMAGING WIND GUSTS AND
MARGINALLY SEVERE HAIL. THE SLOW MOVEMENT OF THE STORMS WILL ALSO
BRING A THREAT OF LOCALIZED FLOODING...ESPECIALLY IN URBAN AREAS.

EMERGENCY MANAGEMENT OFFICIALS AND STORM SPOTTERS SHOULD PREPARE FOR
POSSIBLE ACTIVATION BETWEEN 2 AND 6 PM...ESPECIALLY NEAR AND SOUTH
OF AN EASTLAND...WACO...TO CENTERVILLE LINE.  ADDITIONAL SPOTTER
ACTIVATION MAY BE NECESSARY AFTER SUNSET...MAINLY NORTH OF
INTERSTATE 20.
Special weather statement, Jul 12, 2:30 PM CST, 5 minutes before
HAZARDOUS WEATHER OUTLOOK FOR NORTH TEXAS
NATIONAL WEATHER SERVICE FORT WORTH TX
330 PM CDT FRI JUL 12 2002

THERE IS A SLIGHT CHANCE OF SEVERE THUNDERSTORMS ACROSS ALL OF NORTH
TEXAS THIS EVENING AND OVERNIGHT. THE GREATEST THREAT WILL BE FROM
DAMAGING DOWNBURST WINDS...VERY HEAVY RAIN...AND MARGINALLY SEVERE
HAIL.

THE FIRST AREA OF CONCERN IS ALONG AND SOUTH OF A JACKSBORO...TO
CANTON LINE THROUGH LATE EVENING.  SCATTERED TO NUMEROUS AFTERNOON
THUNDERSTORMS WILL BE ON GOING AT LATE AFTERNOON... AND WILL
CONTINUE THROUGH 9 OR 10 PM THIS EVENING.  SOME OF THESE STORMS MAY
BECOME MARGINALLY SEVERE DURING THEY LIFE CYCLE DUE AN UNSTABLE AIR
MASS AND STRONG AFTERNOON HEATING.

THE SECOND AREA OF CONCERN IS BETWEEN THE RED RIVER AND THE
INTERSTATE 20 CORRIDOR.  A THUNDERSTORM COMPLEX OVER SOUTH OKLAHOMA
AT MID AFTERNOON WILL CONTINUE MOVING SOUTH AND MOVE ACROSS THE RED
RIVER BEFORE 6 PM. THESE STORMS MAY SPREAD INTO THE METROPLEX BY 8
PM.  IF THESE STORMS HOLD TOGETHER OVERNIGHT... THEY MAY MOVE INTO
THE SOUTHERN HALF OF NORTH TEXAS AFTER 10 PM.

THE MAJORITY OF THE THUNDERSTORMS WILL PRODUCE PERIODS OF MODERATE
TO HEAVY RAIN AS WELL AS FREQUENT CLOUD TO GROUND LIGHTNING.
HOWEVER...A FEW STORMS COULD BRIEFLY BECOME SEVERE AND PRODUCE
DAMAGING WIND GUSTS AND MARGINALLY SEVERE HAIL. THE SLOW MOVEMENT OF
SOME STORMS WILL ALSO BRING A THREAT OF LOCALIZED FLOODING...
ESPECIALLY IN URBAN AREAS.

EMERGENCY MANAGEMENT OFFICIALS AND STORM SPOTTERS SHOULD PREPARE FOR
POSSIBLE ACTIVATION BETWEEN 4 AND 8 PM.
Special weather statement, Jul 12, 2:30 PM CST, 5 minutes before
TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-131000-

HAZARDOUS WEATHER OUTLOOK FOR NORTH TEXAS...CORRECTED FOR UGC CODING
NATIONAL WEATHER SERVICE FORT WORTH TX
330 PM CDT FRI JUL 12 2002

THERE IS A SLIGHT CHANCE OF SEVERE THUNDERSTORMS ACROSS ALL OF NORTH
TEXAS THIS EVENING AND OVERNIGHT. THE GREATEST THREAT WILL BE FROM
DAMAGING DOWNBURST WINDS...VERY HEAVY RAIN...AND MARGINALLY SEVERE
HAIL.

THE FIRST AREA OF CONCERN IS ALONG AND SOUTH OF A JACKSBORO...TO
CANTON LINE THROUGH LATE EVENING.  SCATTERED TO NUMEROUS AFTERNOON
THUNDERSTORMS WILL BE ON GOING AT LATE AFTERNOON... AND WILL
CONTINUE THROUGH 9 OR 10 PM THIS EVENING.  SOME OF THESE STORMS MAY
BECOME MARGINALLY SEVERE DURING THEY LIFE CYCLE DUE AN UNSTABLE AIR
MASS AND STRONG AFTERNOON HEATING.

THE SECOND AREA OF CONCERN IS BETWEEN THE RED RIVER AND THE
INTERSTATE 20 CORRIDOR.  A THUNDERSTORM COMPLEX OVER SOUTH OKLAHOMA
AT MID AFTERNOON WILL CONTINUE MOVING SOUTH AND MOVE ACROSS THE RED
RIVER BEFORE 6 PM. THESE STORMS MAY SPREAD INTO THE METROPLEX BY 8
PM.  IF THESE STORMS HOLD TOGETHER OVERNIGHT... THEY MAY MOVE INTO
THE SOUTHERN HALF OF NORTH TEXAS AFTER 10 PM.

THE MAJORITY OF THE THUNDERSTORMS WILL PRODUCE PERIODS OF MODERATE
TO HEAVY RAIN AS WELL AS FREQUENT CLOUD TO GROUND LIGHTNING.
HOWEVER...A FEW STORMS COULD BRIEFLY BECOME SEVERE AND PRODUCE
DAMAGING WIND GUSTS AND MARGINALLY SEVERE HAIL. THE SLOW MOVEMENT OF
SOME STORMS WILL ALSO BRING A THREAT OF LOCALIZED FLOODING...
ESPECIALLY IN URBAN AREAS.

EMERGENCY MANAGEMENT OFFICIALS AND STORM SPOTTERS SHOULD PREPARE FOR
POSSIBLE ACTIVATION BETWEEN 4 AND 8 PM.

The radar

The Dallas/Ft Worth radar (KFWS), 51 km away, was scanning. The volume nearest the first event began at 20:33 UTC.

Open the radar archive at this moment

Event by event

2 thunderstorm wind, 1 lightning, 1 hail. Local standard time, as filed.

Thunderstorm Wind, Hood

When
July 12, 2:35 PM CST
Where
Hood County, 5 mi S of Granbury
Property damage
$10,000
Reported by
LAW ENFORCEMENT
Coordinates
32.383, -97.800

A church steeple was blown off and several trees were blown down 4 to 6 miles south of Granbury on Highway 144 near Indian Harbor.

Thunderstorm Wind, Denton

When
July 12, 4:15 PM CST
Where
Denton County, Denton
Measured
52 kt (60 mph)
Reported by
NEWSPAPER
Coordinates
33.217, -97.150

Trees were blown down by high winds.

Lightning, Ellis

When
July 12, 4:30 PM CST
Where
Ellis County, Midlothian
Property damage
$5,000
Reported by
NEWSPAPER
Coordinates
32.348, -96.794 (the zone’s center; the record gives no point)

Lightning started a fire in the attic of a house.

Hail, Dallas

When
July 12, 4:45 PM CST
Where
Dallas County, Garland
Measured
0.75 in hail
Reported by
FIRE DEPT/RESCUE SQUAD
Coordinates
32.917, -96.633

Occurred at the intesection of Interstate 30 and Zion Road.

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.
Lightning
A lightning strike that killed, injured or caused damage.
Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.

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: 5304494, 5304419, 5304493, 5304495.