Flooding persisted along the Frio and Nueces Rivers as a result of recent heavy rainfall.
Every event with a place to put it. Tap one for its entry below.
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.
The episode as NWS EWX wrote it up.
Flooding persisted along the Frio and Nueces Rivers as a result of recent heavy rainfall.
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 Austin/San Antonio, TX wrote its last area forecast discussion before the first event at Jul 22, 2:46 PM CST, 2 hours 44 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 346 PM CDT SUN JUL 22 2007 .DISCUSSION... MODELS SUGGEST DRIER EARLY IN THE WEEK, THEN A RETURN TO A WETTER PATTERN LATER THIS WEEK INTO NEXT WEEKEND, ALTHOUGH A LITTLE LESS CONSENSUS TODAY MAKES FOR SOME UNCERTAINTY IN THE LATER PERIODS OF THE FORECAST. A MESOSCALE CONVECTIVE VORTEX CONTINUES TO MOVE OFF TO THE WEST ACROSS NORTHERN MEXICO AS A MOISTURE AXIS ALONG A REMNANT LOWER LEVEL BOUNDARY SHIFTS WEST ACROSS EASTERN TEXAS. THIS MOISTURE AXIS AND THE SEABREEZE WILL BE THE FOCUS FOR POPS EARLY IN THE WEEK. SUFFICIENT MOISTURE CONVERGENCE ALONG WITH SOME UPPER JET DIFFLUENCE SHOULD BE ENOUGH TO GENERATE ISOLATED TO WIDELY SCATTERED SHOWERS AND THUNDERSTORMS ESPECIALLY DURING THE DAYTIME HOURS DUE TO SOLAR HEATING MONDAY THROUGH WEDNESDAY. MODELS SHOW LOWERING PWS, HOWEVER STILL SLIGHTLY ABOVE AVERAGE, SO CAN NOT RULE OUT SOME LOCALLY HEAVY DOWNPOURS, ALTHOUGH NOT ENOUGH TO SIGNIFICANTLY ADD TO STREAM FLOWS. LATER IN THE WEEK INTO NEXT WEEKEND, MOST MODELS REDEVELOP AN UPPER LOW/TROUGH WITH INCREASING TROPICAL MOISTURE ON PWS RISING TO NEAR TWO INCHES, EXCEPT FOR THE GFS WHICH HAS JUST A SHEAR AXIS AND PWS 1.5 TO 1.8 INCHES. UNTIL OTHER MODELS MOVE TOWARD THE GFS SOLUTION, EXPECT ANOTHER UPPER LOW/TROUGH TO DEVELOP, SO HAVE INCREASED POPS AT TIMES OVER THE MEX NUMBERS SLIGHTLY THURSDAY THROUGH NEXT SUNDAY. THIS MAY LEAD TO ANOTHER PERIOD OF HEAVY RAINS AND FLOODING. SOIL MOISTURE WILL KEEP DAYTIME TEMPERATURES BELOW AVERAGE THE NEXT SEVERAL DAYS. HAVE GENERALLY FAVORED MEX TEMPERATURES. IN THE MEANTIME, HAVE ADDED PATCHY FOG FOR LATE TONIGHT INTO MONDAY MORNING SIMILAR TO THIS MORNING. && .PRELIMINARY POINT TEMPS/POPS... AUSTIN CAMP MABRY 71 92 72 92 73 / 20 20 10 20 10 AUSTIN BERGSTROM INTL AIRPORT 68 93 68 93 70 / 20 20 10 20 10 DEL RIO INTL AIRPORT 71 91 74 93 74 / 10 10 10 20 10 SAN ANTONIO INTL AIRPORT 73 93 72 90 73 / 20 20 10 20 10 && .EWX WATCHES/WARNINGS/ADVISORIES... NONE. && 04/10
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 1154 AM CDT SUN JUL 22 2007 TXZ171>173-183>194-202>209-217>225-228-231100- LLANO-BURNET-WILLIAMSON-VAL VERDE-EDWARDS-REAL-KERR-BANDERA- GILLESPIE-KENDALL-BLANCO-HAYS-TRAVIS-BASTROP-LEE-KINNEY-UVALDE- MEDINA-BEXAR-COMAL-GUADALUPE-CALDWELL-FAYETTE-MAVERICK-ZAVALA- FRIO-ATASCOSA-WILSON-KARNES-GONZALES-DE WITT-LAVACA-DIMMIT- 1154 AM CDT SUN JUL 22 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL TEXAS. .DAY ONE...THIS AFTERNOON AND TONIGHT... THE UPPER LEVEL SYSTEM CONTINUES TO MOVE WEST INTO MEXICO AND THIS WILL CREATE A DRIER WEATHER PATTERN ACROSS MOST OF THE AREA TODAY. ISOLATED SHOWERS AND THUNDERSTORMS ARE EXPECTED. WIDELY SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED... MAINLY WEST OF A ROCKSPRINGS TO CRYSTAL CITY LINE THIS AFTERNOON AND INTO THE EVENING. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY... A DRIER PATTERN WILL CONTINUE WITH WIDELY SCATTERED SHOWERS AND THUNDERSTORMS POSSIBLE THROUGH WEDNESDAY. AS ANOTHER UPPER LEVEL SYSTEM MOVES INTO THE REGION...SCATTERED SHOWERS AND THUNDERSTORMS ARE ONCE AGAIN EXPECTED THURSDAY THROUGH SATURDAY...WITH LOCALLY HEAVY RAINFALL POSSIBLE. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED.
The national radar mosaic for the moment the first event began.
2 flood. Local standard time, as filed.
The Frio River at Derby crested at 19.7 ft on 07/23 at 1445cst, where flood stage is 6 ft.
The Nueces River at Asherton crested at 24.5 ft on 07/23 at 1515cst, where flood stage is 20 ft.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Texas in 2007Every state in 2007This day in weather historyWarnings in Texas, July 2007
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: 49522, 49523.