Alert archive / Texas / Flash Flood Warnings in 2002
Flash Flood Warning 53, NWS San Angelo, TX
NWS San Angelo, TX issued this flash flood warning at Jul 6, 2002, 8:53 AM CDT for Jones County, Taylor County, Texas. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jul 6, 2002, 8:53 AM CDT (13:53 UTC)
- Expired
- Jul 6, 2002, 2:30 PM CDT
- In force
- 6 hr
- Issued by
- NWS San Angelo, TX
- Area
- Counties, with a storm outline in the text
Counties Jones County, TX, Taylor County, TX
Did it verify
Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this flash flood warning while it was in force. That is not proof nothing happened: reports are thin where few people live.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Midland Regional, TX (KMAF), launched 12:00Z, 1.9 hours before the alert went out and 219 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1926 J/kg
- Mixed-layer CIN
- -5 J/kg
- Mixed-layer LCL
- 639 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 45 m²/s²
- 0-3 km storm-relative helicity
- 71 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WGUS54 KSJT 061353 FFWSJT TXC253-441-061930- BULLETIN - EAS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE SAN ANGELO TX 853 AM CDT SAT JUL 6 2002 THE NATIONAL WEATHER SERVICE HAS ISSUED A * FLASH FLOOD WARNING FOR... JONES COUNTY IN NORTH CENTRAL TEXAS TAYLOR COUNTY IN NORTH CENTRAL TEXAS * UNTIL 230 PM CDT * AT 830 AM CDT...WEATHER SERVICE DOPPLER RADAR INDICATED STATIONARY THUNDERSTORMS WITH HEAVY RAIN FROM MERKEL TO BUFFALO GAP. * HEAVY RAINS OF 2 INCHES PER HOUR ARE LIKELY WITH THESE STORMS THROUGH LATE MORNING. FURTHER NORTH ACROSS JONES COUNTY...RAINFALL AMOUNTS OF 1/2 INCH PER HOUR ARE LIKELY. RAINFALL TOTALING 5 TO 7 INCHES HAS FALLEN IN SOUTHERN ABILENE THIS MORNING...WITH AMOUNTS OF 5 TO 10 INCHES FROM BUFFALO GAP TO OVALO AND LAWN. MUCH OF J0NES COUNTY HAS RECEIVED 3 TO 5 INCHES. DO NOT DRIVE INTO AREAS WHERE WATER COVERS THE ROAD. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS SAFELY. DO NOT ATTEMPT TO DRIVE AROUND BARRICADES. MOST FLASH FLOOD DEATHS OCCUR IN VEHICLES. LAT...LON 3210 10014 3211 9967 3293 9967 3293 10012
2 follow-up statements
000 WGUS74 KSJT 061429 FFSSJT TXC059-151-253-353-441-061615- FLASH FLOOD STATEMENT NATIONAL WEATHER SERVICE SAN ANGELO TX 928 AM CDT SAT JUL 6 2002 ...FLASH FLOOD WARNINGS ARE IN EFFECT UNTIL 1215 PM FOR FISHER...NOLAN AND CALLAHAN COUNTIES...AND UNTIL 230 PM FOR TAYLOR AND JONES COUNTIES... DOPPLER RADAR ESTIMATED THAT 4 TO 6 INCHES OF RAIN HAD FALLEN BETWEEN 6 AM AND 9 AM...FROM WEST CENTRAL CALLAHAN COUNTY...THROUGH CENTRAL TAYLOR COUNTY. RADAR ESTIMATED THREE HOUR RAINFALL TOTALS OF 3 TO 4 INCHES OVER WESTERN JONES AND NORTHEAST NOLAN COUNTIES. AT 9 AM CDT...ABILENE EMERGENCY MANAGEMENT REPORTED THAT SOME HOMES ALONG CEDAR CREEK WERE FLOODED AND THAT EVACUATIONS WERE UNDERWAY. EMERGENCY SHELTERS HAVE BEEN OPENED IN THE CITY OF ABILENE. HIGHWAY 89 NEAR BUFFALO GAP WAS REPORTED IMPASSABLE DUE TO HIGH WATER. AT 925 AM...DOPPLER RADAR INDICATED THUNDERSTORMS WITH HEAVY RAIN CONTINUE FROM EASTERN NOLAN COUNTY...THROUGH TAYLOR COUNTY AND SOUTHERN CALLAHAN COUNTY. THE HEAVIEST RAIN WILL LIKELY CONTINUE OVER CENTRAL TAYLOR COUNTY THROUGH LATE MORNING. HOURLY RAINFALL OF 2 TO 3 INCHES CAN BE EXPECTED.
000 WGUS74 KSJT 061756 FFSSJT TXC253-441-061930- FLASH FLOOD STATEMENT NATIONAL WEATHER SERVICE SAN ANGELO TX 1255 PM CDT SAT JUL 6 2002 ...FLASH FLOOD WARNINGS REMAIN IN EFFECT FOR TAYLOR AND JONES COUNTIES UNTIL 230 PM CDT... AT 1250 PM...NATIONAL WEATHER SERVICE RADAR INDICATED A BROAD AREA OF SHOWERS AND THUNDERSTORMS IN AN AREA BOUNDED BY ABILENE...ALBANY AND BAIRD. THIS AREA OF SHOWERS AND THUNDERSTORMS WAS SLOWLY DECREASING IN AREAL COVERAGE AND INTENSITY. ALTHOUGH RAINFALL ACROSS TAYLOR AND JONES COUNTIES SHOULD CONTINUE TO DECREASE EARLY THIS AFTERNOON...SCATTERED THUNDERSTORMS WILL CONTINUE TO DEVELOP ACROSS THE BIG COUNTRY THROUGHOUT THE AFTERNOON. ABILENE AND TAYLOR COUNTY EMERGENCY MANAGEMENT OFFICIALS REPORT THAT EVACUATIONS CONTINUE TO TAKE PLACE EARLY THIS AFTERNOON ALONG LITTLE ELM AND CEDAR CREEKS. SHELTERS HAVE BEEN OPENED AT THE J.D. DANIELS RECREATION CENTER...AT NORTH EIGHTH STREET AND TREADWAY... AND AT THE SALVATION ARMY...AT SOUTH SEVENTEENTH AND BUTTERNUT STREETS. THIS REMAINS A SERIOUS FLOOD SITUATION. MOTORISTS SHOULD BE EXTREMELY CAREFUL IN DRIVING ACROSS LOW AREAS. IT ONLY TAKES ABOUT TWO FEET OF WATER TO FLOAT MOST CARS AND TRUCKS. CHILDREN SHOULD NOT PLAY NEAR DRAINAGE DITCHES.
What forecasters said that day
The local office's own words before this flash flood warning went out, 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 this flash flood warning went out at Jul 6, 2:57 AM CDT, 5 hours 56 minutes earlier.
Area forecast discussion, Jul 6, 2:57 AM CDT, 5 hours 56 minutes before
WEST CENTRAL TEXAS FORECAST DISCUSSION NATIONAL WEATHER SERVICE SAN ANGELO TX 257 AM CDT SAT JUL 6 2002 TROPICAL AIRMASS REMAINS IN PLACE WITH DEWPOINTS IN THE 70S...BOUNDARIES GALORE...THE SEMI-PERMANENT SHEAR AXIS JUST EAST OF ABI...AN UPPER LOW OVER NM...UPPER DIFFLUENT AREA OVER MOST OF WEST TX. ALL SPELL CONTINUED CHANCES FOR RAIN. SHEAR AXIS HAS GONE THROUGH ITS NIGHTTIME FLARE UP OVER OUR NORTHEASTERN COUNTIES...WITH BROWN COUNTY THE TX RAINFALL WINNER WITH OVER 5-6 INCHES OF RAIN. ACTIVE FLOODING AND RESCUES OCCURRING AT THIS TIME IN BROWN AND COLEMAN COUNTIES. THIS FEATURE SHOULD BE THE FOCUS FOR TSTMS ACROSS THE EASTERN BIG COUNTRY...AND SINCE THE SYSTEM HAS MOVED A BIT FURTHER NORTH...WILL SHIFT THE FOCUS OF THE FLASH FLOOD WATCH FURTHER NORTH. PLAN ON TAKING OUR SOUTHEASTERN COUNTIES OUT OF THE FF WATCH. THO IF TSTMS BUILD THIS AFTERNOON...FLOOD WARNINGS WILL BE NEEDED. NO BIG CHANCES OVER THE WEEKEND AS RAIN CHANCES ABOUND. WILL KEEP LOWEST POPS IN OUR SOUTHWESTERN COUNTIES...WHERE UNFORTUNATELY LITTLE BENEFICIAL RAIN HAS FALLEN THIS WEEK DESPITE THE ATYPICAL WET ENVIRONMENT. IN GENERAL LOWER POPS FOR SOUTH AS SHEAR AXIS AND NM LOW ENERGY WILL FOCUS BEST RAIN CHANCES IN OUR NORTHERN COUNTIES. MRF STILL HOLDING FIRM ON PATTERN WITH SFC HIGH OVER THE ROCKIES AND DECENT RAIN CHANCES THROUGH MON/TUE. WILL CONTINUE TO SHOW SLOW DRYING...BY THE END OF THE FORECAST PERIOD...MUCH MORE TYPICAL WEATHER TAKES HOLD WITH NO REAL CHANCE OF RAIN AND TEMPS 95-100 BY LATE IN THE WEEK. CCF PRELIMS... ABI 084/070/088/070 8542 SJT 090/070/093/070 4442 JCT 090/070/093/070 4332 .SJT...FLASH FLOOD WATCH TODAY FOR MCCULLOCH...SAN SABA... BROWN...COLEMAN...RUNNELS...CALLAHAN...TAYLOR...JONES...SHACKELFORD ...HASKELL AND THROCKMORTON COUNTIES. 25
In the hours before
Special weather statement, Jul 6, 6:00 AM CDT, 2 hours 53 minutes before
TXZ049-054-065-066-071>073-076>078-098-099-113-114-127-128-139-140- 154-155-168>170-061500- WEST CENTRAL TEXAS HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SAN ANGELO TX 600 AM CDT SAT JUL 6 2002 ...DANGEROUS FLOODING RAINS ACROSS THE BIG COUNTRY AND HEARTLAND TODAY... THE UPPER LEVEL DISTURBANCE THAT PRODUCE THE EXTREME FLOODING IN CENTRAL TEXAS HAS MOVED OVER THE BIG COUNTRY. FLOODING RAINS WERE OCCURRING IN THE BIG COUNTRY THIS MORNING...WITH RAINFALL ESTIMATES OVER 10 INCHES IN NORTHERN COLEMAN AND BROWN COUNTIES. OVER 5 INCHES OF RAIN FELL IN PORTIONS OF ABILENE. ABILENE MAY SEE UP TO 3 INCHES OF ADDITIONAL RAINFALL. A FEW OTHER AREAS IN THE BIG COUNTY AND HEARTLAND MAY SEE AN ADDITIONAL 5 TO 10 INCHES OF RAINFALL. RIVER FLOODING MAY BE A PROBLEM TODAY OVER THE BRAZOS RIVER...AND OVER JIM NED CREEK AND PECAN BAYOU IN BROWN AND COLEMAN COUNTIES. LAKE BROWNWOOD IS A FOOT OVER ITS SPILLWAY. ADDITIONAL RAINFALL MAY PRODUCE FLOODING DOWNSTREAM. IF THE RAINS CONTINUE...FLOODING IS POSSIBLE IN THE BROWNWOOD AREA LATER THIS WEEKEND. A FLASH FLOOD WATCH IS IN EFFECT ALONG ALONG NORTH OF A WINTERS...COLEMAN...BROWNWOOD LINE TODAY. SPOTTER ACTIVATION WILL LIKELY BE NEEDED. ADDITIONAL INFORMATION PLEASE SEE STATEMENTS AND OUTLOOKS FROM NATIONAL WEATHER SERVICE OFFICES ACROSS TEXAS...OKLAHOMA...AND NEW MEXICO.
The office that day
Everything else NWS San Angelo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 6, 12:20 AM CDT | Flash Flood Warning | SJT | Brown | 6 hr |
| Jul 6, 1:09 AM CDT | Flash Flood Warning | SJT | Callahan, Coleman | 5 hr |
| Jul 6, 3:06 AM CDT | Flash Flood Warning | SJT | Taylor | 6 hr |
| Jul 6, 3:21 AM CDT | Flash Flood Warning | SJT | Shackelford | 6 hr |
| Jul 6, 4:00 AM CDT | Flash Flood Warning | SJT | Haskell, Jones | 5 hr |
| Jul 6, 6:18 AM CDT | Flash Flood Warning | SJT | Brown, Callahan, Coleman | 6 hr |
| Jul 6, 6:28 AM CDT | Flash Flood Warning | SJT | Fisher | 6 hr |
| Jul 6, 8:24 AM CDT | Flash Flood Warning | SJT | Nolan | 4 hr |
Nearby
Flash Flood Warnings in Texas, 2002Every flash flood warning in 2002
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.