Alert archive / Texas / Flash Flood Warnings in 2007
Flash Flood Warning 96, NWS San Angelo, TX
NWS San Angelo, TX issued this flash flood warning at Jun 28, 2007, 2:19 AM CDT for San Saba County, Texas. It took effect at Jun 28, 2007, 2:24 AM CDT. 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 counties it named.
The facts
- Issued
- Jun 28, 2007, 2:19 AM CDT (07:19 UTC)
- In effect from
- Jun 28, 2007, 2:24 AM CDT
- Expired
- Jun 28, 2007, 8:15 AM CDT
- In force
- 6 hr
- Issued by
- NWS San Angelo, TX
- Area
- Whole counties
County San Saba County, TX
The radar
The Ft Hood radar (KGRK), 145 km from the middle of the area, began a volume at 07:22 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Fort Worth, TX (KFWD), launched 00:00Z, 7.3 hours before the alert went out and 236 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
- 185 J/kg
- Mixed-layer CIN
- -34 J/kg
- Mixed-layer LCL
- 733 m above ground
- 0-6 km bulk shear
- 12 kt
- 0-1 km storm-relative helicity
- 20 m²/s²
- 0-3 km storm-relative helicity
- 26 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted, in the capitals the NWS used until 2016.
000
WGUS54 KSJT 280724
FFWSJT
TXC049-083-307-399-411-281315-
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SAN ANGELO TX
219 AM CDT THU JUN 28 2007
THE NATIONAL WEATHER SERVICE IN SAN ANGELO HAS ISSUED A
* FLASH FLOOD WARNING FOR...
RUNNELS COUNTY IN WEST CENTRAL TEXAS
COLEMAN COUNTY IN WEST CENTRAL TEXAS
BROWN COUNTY IN WEST CENTRAL TEXAS
MCCULLOCH COUNTY IN WEST CENTRAL TEXAS
SAN SABA COUNTY IN WEST CENTRAL TEXAS
* UNTIL 815 AM CDT
* AT 215 AM CDT...THUNDERSTORMS WITH VERY HEAVY RAINFALL EXTENDED
FROM CROSS PLAINS TO BALLINGER...AND FROM 10 MILES WEST OF
BROWNWOOD TO WINCHELL AND BRADY. THESE STORMS ARE MOVING SOUTHEAST
AT 20 MPH.
* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
COLEMAN...BROWNWOOD...BRADY...SAN SABA AND BALLINGER
THESE STORMS WILL PRODUCE HEAVY RAINFALL AMOUNTS OF 2 TO 4 INCHES
AS THEY MOVE SOUTHEAST. WITH GROUNDS ALREADY SATURATED...THE RAINFALL
WILL QUICKLY RUNOFF AND PRODUCE FLASH FLOODING.
LAT...LON 3159 10023 3159 9971 3151 9966 3150 9958
3109 9960 3095 9960 3094 9946 3093 9844
3138 9870 3147 9902 3172 9867 3207 9892
3208 10022
$$
042 follow-up statements
000
WGUS74 KSJT 280834
FFSSJT
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SAN ANGELO TX
328 AM CDT THU JUN 28 2007
TXC049-083-307-399-411-281315-
RUNNELS TX-COLEMAN TX-BROWN TX-MCCULLOCH TX-SAN SABA TX-
328 AM CDT THU JUN 28 2007
...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 815 AM CDT FOR SAN
SABA...MCCULLOCH...BROWN...COLEMAN AND RUNNELS COUNTIES...
AT 325 AM CDT...THUNDERSTORMS PRODUCING VERY HEAVY RAIN EXTENDED
FROM SOUTHEAST RUNNELS COUNTY...NEAR THE O H IVE RESERVOIR TO SANTA
ANNA AND TRICKHAM. RAINFALL AMOUNTS OF 2 TO 4 INCHES ARE LIKELY...
WHICH WILL LEAD TO FLASH FLOODING. MOVEMENT WAS SOUTHEAST AT 10 MPH.
ANOTHER AREA OF STORMS EXTENDED FROM RICHLAND SPRINGS AND SAN SABA
TO JUST SOUTH OF BRADY...MOVING SOUTHEAST AT 10 MPH. HEAVY RAINFALL
AMOUNTS OF 1 TO 2 INCHES ARE LIKELY.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLASH FLOODING IS OBSERVED ACT QUICKLY. MOVE
UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS
SUBJECT TO FLOODING WHEN WATER BEGINS RISING.
LAT...LON 3159 10023 3159 9971 3151 9966 3150 9958
3109 9960 3095 9960 3094 9946 3093 9844
3138 9870 3147 9902 3172 9867 3207 9892
3208 10022
$$
04000
WGUS74 KSJT 281009
FFSSJT
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SAN ANGELO TX
458 AM CDT THU JUN 28 2007
TXC049-083-307-399-411-281315-
RUNNELS TX-COLEMAN TX-BROWN TX-MCCULLOCH TX-SAN SABA TX-
458 AM CDT THU JUN 28 2007
...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 815 AM CDT FOR SAN
SABA...MCCULLOCH...BROWN...COLEMAN AND RUNNELS COUNTIES...
AT 457 AM CDT...THUNDERSTORMS WITH HEAVY RAINFALL EXTENDED FROM LAKE
BROWNWOOD TO JUST NORTH OF BRADY...MOVING SOUTHEAST AT 15 MPH.
PEOPLE IN SOUTHERN COLEMAN...NORTHERN MCCULLOCH...AND CENTRAL BROWN
COUNTIES SHOULD LOOKOUT FOR FLASH FLOODING...AS RADAR HAS ESTIMATED
2 TO 3 INCHES IN THESE AREAS SINCE 1 AM. THIS INCLUDES THE LAKE
BROWNWOOD AREA.
LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO LAKE
BROWNWOOD...BROWNWOOD...BALLINGER...BRADY...COLEMAN AND SAN SABA.
ADDITIONAL RAINFALL AMOUNTS OF 1 TO 3 INCHES ARE POSSIBLE IN THE
WARNED AREA. WITH SATURATE GROUND...FLASH FLOODING IS LIKELY.
LAT...LON 3159 10023 3159 9971 3151 9966 3150 9958
3109 9960 3095 9960 3094 9946 3093 9844
3138 9870 3147 9902 3172 9867 3207 9892
3208 10022
$$
04What 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 Jun 28, 12:05 AM CDT, 2 hours 14 minutes earlier.
Area forecast discussion, Jun 28, 12:05 AM CDT, 2 hours 14 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE SAN ANGELO TX 1205 AM CDT THU JUN 28 2007 .AVIATION... LINE OF THUNDERSHOWERS FROM NEAR SAN ANGELO TO BROWNWOOD WILL CONTINUE TO PUSH SOUTH THROUGH THE NEXT COUPLE HOURS. LINE IS QUITE NARROW WITH ONLY SCATTERED SHOWERS...SO DO NOT EXPECT THEM TO AFFECT SOUTHERN AIRPORTS MOCH...JUST WIND SHIFTS AND A BRIEF BIT OF RAIN. STILL CAN NOT RULE OUT THUNDERSTORMS FORMING AFTER MIDNIGHT IN THE SOUTHEASTERN AREAS NEAR JCT...BUT WILL HOLD OFF ON MENTION IN TAFS UNTIL STORMS DEVELOP ON RADAR. OTHERWISE...MVFR CEILINGS AROUND SUNRISE FOR A FEW HOURS...FOLLOWED BY SCATTERED AFTERNOON CUMULUS AND A FEW THUNDERSTORMS MAINLY EASTERN AREAS. && .PREV DISCUSSION... /ISSUED 606 PM CDT WED JUN 27 2007/ AVIATION... ANOTHER ROUND OF STORMS THIS EVENING ACROSS WEST CENTRAL TEXAS. MAIN AREAS OF CONCERN WILL BE ALONG/NORTH OF INTERSTATE 20 AROUND KABI EARLY THIS EVENING AS SCATTERED STORMS ROTATE AROUND A WEAK UPPER LOW OVER THE SOUTHWEST CORNER OF OKLAHOMA. ANOTHER AREA OF CONCERN IS ACROSS THE SOUTH AND SOUTHEAST...FROM SOA TO JCT TO BBD WHERE LONGER LASTING STORMS MAY LINGER AFTER MIDNIGHT. WINDS WILL BE QUITE VARIABLE THROUGH THE EVENING WITH THE ABNUNDANCE OF OUTFLOW BOUNDARIES FROM STORMS AROUND THE AREA. STARTED WITH A PREVAILING NORTHWEST LIGHT WIND FOR THE EVENING...BUT WIND SHIFTS WILL BE PLENTIFUL. LOW CLOUDS AGAIN TOWARD MORNING...SCATTERING OUT BY MID MORNING. RAIN AGAIN POSSIBLE TOMORROW AFTERNOON/EVENING... BUT LOCATIONS DEPENDENT ON ACTIVITY TONIGHT. PREV DISCUSSION... /ISSUED 332 PM CDT WED JUN 27 2007/ UPPER LEVEL LOW PROGGED TO MOVE INTO THE ERN SECTIONS OF WC TX TONIGHT FROM OK. LOW LEVEL JET SHOULD ALSO KICK UP TONIGHT AS WELL. COULD SEE ANOTHER SYSTEM MOVE DOWN ACROSS THE FORECAST AREA TONIGHT WITH HIGHEST RAINFALL AMOUNTS POSSIBLE MAINLY E OF A LINE FROM BROWNWOOD TO JUNCTION...POSSIBLE 1 TO 3 INCHES WITH ISOLATED AMOUNTS NEAR 4 INCHES POSSIBLE. REMAINDER OF THE AREA COULD RECEIVE ANYWHERE FROM .50 TO 2 INCHES. THIS UPPER LOW WILL REMAIN IN THE WC TX VICINITY ON INTO THE WEEKEND...THUS KEEPING POPS ON THE HIGHER SIDE. WITH THE HIGHER POPS THOUGH...IE...MORE CLOUD COVER...WILL SEE MAX TEMPS LOWER THAN NORMAL AS WE MOVE INTO THE WEEKEND. && .PRELIMINARY POINT TEMPS/POPS... ABILENE 66 82 67 84 / 60 40 40 40 SAN ANGELO 67 83 66 85 / 60 40 40 30 JUNCTION 67 85 68 86 / 60 60 60 50 && .SJT WATCHES/WARNINGS/ADVISORIES... FLASH FLOOD WATCH UNTIL 7 AM CDT THURSDAY FOR BROWN-CALLAHAN- COKE-COLEMAN-CONCHO-FISHER-HASKELL-JONES-KIMBLE-MASON-MCCULLOCH- MENARD-NOLAN-RUNNELS-SAN SABA-SCHLEICHER-SHACKELFORD-SUTTON- TAYLOR-THROCKMORTON-TOM GREEN. && 08/99/99
Hazardous weather outlook, Jun 27, 5:37 AM CDT, 20 hours 42 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SAN ANGELO TX 537 AM CDT WED JUN 27 2007 TXZ049-054-064>066-071>073-076>078-098-099-113-114-127-128-139- 140-154-155-168>170-281045- FISHER-NOLAN-STERLING-COKE-RUNNELS-IRION-TOM GREEN-CONCHO- CROCKETT-SCHLEICHER-SUTTON-HASKELL-THROCKMORTON-JONES-SHACKELFORD- TAYLOR-CALLAHAN-COLEMAN-BROWN-MCCULLOCH-SAN SABA-MENARD-KIMBLE- MASON- 537 AM CDT WED JUN 27 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL TEXAS. .DAY ONE...TODAY AND TONIGHT A FLASH FLOOD WATCH IS IN EFFECT FOR WEST CENTRAL TEXAS THROUGH THURSDAY MORNING...MAINLY ALONG AND EAST OF A HASKELL... ABILENE...SAN ANGELO...SONORA LINE. LOCALLY HEAVY RAINFALL IS POSSIBLE. AN ISOLATED THUNDERSTORM COULD ALSO BECOME SEVERE...WITH THE MAIN THREAT BEING DAMAGING WINDS. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY THE CHANCE OF THUNDERSTORMS WITH LOCALLY HEAVY RAINFALL WILL CONTINUE INTO THE WEEKEND. ONE OR TWO STORMS COULD ALSO BECOME SEVERE WITH SMALL HAIL AND DAMAGING WINDS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE REQUIRED ON A LIMITED BASIS.
The office that day
Everything else NWS San Angelo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 28, 2:19 AM CDT | Flash Flood Warning | SJT | Brown, Coleman, McCulloch, Runnels | 6 hr |
| Jun 28, 3:12 AM CDT | Flash Flood Warning | SJT | Menard, Schleicher | 6 hr |
| Jun 28, 3:49 AM CDT | Flash Flood Warning | SJT | Concho | 4 hr |
| Jun 28, 5:39 AM CDT | Flash Flood Warning | SJT | Kimble, Mason, Sutton | 4 hr |
| Jun 28, 3:50 PM CDT | Flash Flood Warning | SJT | Haskell, Throckmorton | 6 hr |
Nearby
Flash Flood Warnings in Texas, 2007Every flash flood warning in 2007
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; radar from the NEXRAD Level II archive.