Alert archive / Texas / Flash Flood Warnings in 2007
Flash Flood Warning 62, NWS San Angelo, TX
NWS San Angelo, TX issued this flash flood warning at May 29, 2007, 1:53 AM CDT for Jones County, Taylor County, Texas. It was in force for 3 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
- May 29, 2007, 1:53 AM CDT (06:53 UTC)
- Expired
- May 29, 2007, 5:00 AM CDT
- In force
- 3 hr
- Issued by
- NWS San Angelo, TX
- Area
- Whole counties
Counties Jones County, TX, Taylor County, TX
The radar
The Dyess AFB radar (KDYX), 59 km from the middle of the area, began a volume at 06:54 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
Midland Regional, TX (KMAF), launched 00:00Z, 6.9 hours before the alert went out and 227 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
- 862 J/kg
- Mixed-layer CIN
- -56 J/kg
- Mixed-layer LCL
- 2262 m above ground
- 0-6 km bulk shear
- 31 kt
- 0-1 km storm-relative helicity
- 27 m²/s²
- 0-3 km storm-relative helicity
- 100 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.2
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 May 29, 12:05 AM CDT, 1 hour 48 minutes earlier.
Area forecast discussion, May 29, 12:05 AM CDT, 1 hour 48 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE SAN ANGELO TX 1205 AM CDT TUE MAY 29 2007 .AVIATION... SCATTERED SHOWERS AND THUNDERSTORMS...FROM SONORA TO SAN ANGEO TO COLORADO CITY...MOVING EAST AT 30 MPH AT 5Z. HEAVIEST RAIN IN SCURRY COUNTY LOOKS TO BE NORTH OF I-20...ACROSS FISHER JONES AND HASKELL COUNTIES. OTHERWISE MVFR CIGS AND IFR CIGS MOVING IN FROM EAST TO WEST. KBBD ACTUALLY IFR AT 900 FT. OTHERWISE IFR/MVFR SHOULD TO VFR 17-18Z AS CLOUDS SCATTER OUT. && .PREV DISCUSSION... /ISSUED 717 PM CDT MON MAY 28 2007/ UPDATE... MADE CHANGES TO FORECAST...MAINLY TIMING ISSUES. WRF MODEL INDICATES BEST CHANCE OF STORMS TONIGHT...NEAR CENTER OF SE NEW MEXICO UPPER LOW...AS IT MOVES EAST INTO WEST CENTRAL TEXAS OVERNIGHT. WILL MAINTAIN THUNDERSTORMS CHANCES THIS EVENING...MAINLY CROCKETT COUNTY...PORTIONS OF THE CONCHO VALLEY AND WESTERN BIG COUNTRY. RAIN CHANCES IN EASTERN SECTIONS AFTER MIDNIGHT. PREV DISCUSSION... /ISSUED 659 PM CDT MON MAY 28 2007/ AVIATION... SCATTERED TSRA IN A LINE FROM THE BIG BEND...TO THE STOCKTON PLATEAU...THEN BACK TO THE NORTHWEST INTO SOUTHEASTERN NEW MEXICO ARE HAVING A HARD TIME SURVIVING AS THEY MOVE EAST TOWARD OUR ARA. WILL GO AHEAD AND MENTION A TEMPO FOR POSSIBLE TSRA OVERNIGHT FOR KSJT AND KABI...BUT WILL NOT HAVE A PREVAILING GROUP AS THESE STORMS WILL SOON LOSE DAYTIME HEATING AND INSTABILITY AND WILL LIKELY HAVE A HARDER TIME MAKING IT INTO THE AREA. LLJ IS EXPECTED TO BE A LITTLE STRONGER TONIGHT...SO EXPECT TO SEE ANOTHER BRIEF ROUND OF LOW LEVEL CLOUDS. HAVE TAKEN MOST SITES DOWN TO LOW MVFR HEIGHTS AROUND 1 THSD FEET. EXPECT THESE CEILINGS TO MIX OUT BY MID TO LATE MORNING. CHANCE FOR SHRA AND TSRA LESS THAN TODAY FOR TOMORROW AFTERNOON. EASTERN TAF SITES COULD SEE ISOLATED ACTIVITY. 20 && .PRELIMINARY POINT TEMPS/POPS... ABILENE 62 86 66 86 / 30 20 20 20 SAN ANGELO 63 89 66 88 / 30 20 20 20 JUNCTION 62 87 67 87 / 20 20 20 10 && .SJT WATCHES/WARNINGS/ADVISORIES... NONE. && 99/99/04
Hazardous weather outlook, May 28, 2:49 PM CDT, 11 hours 4 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SAN ANGELO TX 249 PM CDT MON MAY 28 2007 TXZ049-054-064>066-071>073-076>078-098-099-113-114-127-128-139- 140-154-155-168>170-292000- 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- 249 PM CDT MON MAY 28 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL TEXAS. .DAY ONE...THIS AFTERNOON AND TONIGHT SCATTERED THUNDERSTORMS WILL REDEVELOP ACROSS PORTIONS OF THE SOUTH PLAINS AND PERMIAN BASIN LATE THIS AFTERNOON...AND WORK INTO WEST CENTRAL TEXAS TONIGHT. ALTHOUGH NONE OF THESE STORMS WILL LIKELY REACH SEVERE LEVELS...HEAVY RAINFALL WILL BE POSSIBLE FROM THE STRONGER STORMS. WITH AREA SOILS SATURATED FROM RECENT RAINFALL...HEAVY RAINFALL OVER A SMALL PERIOD OF TIME MAY CAUSE LOCALIZED AREAS OF FLASH FLOODING. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY THE WEAK UPPER LEVEL STORM SYSTEM RESPONSIBLE FOR MUCH OF THE SHOWERS AND THUNDERSTORMS WILL ONLY SLOWLY DRIFT TOWARDS WEST CENTRAL TEXAS THROUGH MID WEEK. SCATTERED THUNDERSTORMS WITH LOCALLY HEAVY RAINFALL WILL CONTINUE THROUGH AT LEAST WEDNESDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED.
In the hours before
Special weather statement, May 28, 11:01 PM CDT, 2 hours 52 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SAN ANGELO TX 1101 PM CDT MON MAY 28 2007 TXZ071-290430- IRION TX- 1101 PM CDT MON MAY 28 2007 ...SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 1130 PM CDT FOR IRION COUNTY... AT 1057 PM CDT...A STRONG THUNDERSTORM WAS INDICATED BY NATIONAL WEATHER SERVICE DOPPLER RADAR 11 MILES SOUTHWEST OF MERTZON...MOVING EAST NORTHEAST AT 25 MPH. * THE STRONG THUNDERSTORM WILL BE NEAR... MERTZON BY 1120 PM CDT SHERWOOD BY 1125 PM CDT PEA SIZE HAIL AND WIND GUSTS TO 45 MPH ARE POSSIBLE WITH THIS STORM. HEAVY RAINFALL WILL CAUSE PONDING OF WATER ON AREA ROADWAYS... ESPECIALLY THOSE IN POOR DRAINAGE AREAS. RESIDENTS ARE ENCOURAGED TO MONITOR THE SITUATION CLOSELY AND BE PREPARED TO TAKE THE PROPER ACTIONS SHOULD A WARNING BE ISSUED.
Special weather statement, May 28, 11:13 PM CDT, 2 hours 40 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SAN ANGELO TX 1113 PM CDT MON MAY 28 2007 TXZ072-077-290515- TOM GREEN TX-SCHLEICHER TX- 1113 PM CDT MON MAY 28 2007 ...SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 1215 AM CDT FOR TOM GREEN AND SCHLEICHER COUNTIES... AT 1110 PM CDT...A STRONG THUNDERSTORM WAS INDICATED BY NATIONAL WEATHER SERVICE DOPPLER RADAR 13 MILES SOUTH OF CHRISTOVAL...OR ABOUT 11 MILES NORTHEAST OF ELDORADO...MOVING NORTHEAST AT 15 MPH. * THE STRONG THUNDERSTORM WILL BE NEAR... US-277 NEAR THE SCHLEICHER-TOM GREEN COUNTY LINE BY 1130 PM CDT CHRISTOVAL BY 1155 PM CDT PEA SIZE HAIL AND WIND GUSTS TO 50 MPH ARE LIKELY WITH THIS STORM. HEAVY RAINFALL WILL CAUSE PONDING OF WATER ON AREA ROADWAYS... ESPECIALLY THOSE IN POOR DRAINAGE AREAS. RESIDENTS ARE ENCOURAGED TO MONITOR THE SITUATION CLOSELY AND BE PREPARED TO TAKE THE PROPER ACTIONS SHOULD A WARNING BE ISSUED.
Special weather statement, May 29, 12:03 AM CDT, 1 hour 50 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SAN ANGELO TX 1203 AM CDT TUE MAY 29 2007 TXZ064>066-072-290600- STERLING TX-COKE TX-RUNNELS TX-TOM GREEN TX- 1203 AM CDT TUE MAY 29 2007 ...SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 100 AM CDT FOR STERLING...COKE...RUNNELS AND TOM GREEN COUNTIES... AT 1201 AM CDT...A STRONG THUNDERSTORM WAS INDICATED BY NATIONAL WEATHER SERVICE DOPPLER RADAR 5 MILES EAST OF BROOME...OR ABOUT 14 MILES EAST OF STERLING CITY...MOVING EAST AT 25 MPH. * THE STRONG THUNDERSTORM WILL BE NEAR... THE INTERSECTION OF HIGHWAY 158 AND RANCH ROAD 2059 BY 1215 AM CDT SPENCE RESERVOIR NEAR PAINT CREEK RECREATION AREA BY 1225 AM CDT ROBERT LEE BY 1240 AM CDT BRONTE...TENNYSON AND MAVERICK BY 100 AM CDT PEA SIZE HAIL AND WIND GUSTS TO 50 MPH ARE LIKELY WITH THIS STORM. HEAVY RAINFALL WILL CAUSE PONDING OF WATER ON AREA ROADWAYS... ESPECIALLY THOSE IN POOR DRAINAGE AREAS. RESIDENTS ARE ENCOURAGED TO MONITOR THE SITUATION CLOSELY AND BE PREPARED TO TAKE THE PROPER ACTIONS SHOULD A WARNING BE ISSUED.
Special weather statement, May 29, 12:31 AM CDT, 1 hour 22 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SAN ANGELO TX 1231 AM CDT TUE MAY 29 2007 TXZ049-054-113-127-290630- NOLAN TX-JONES TX-FISHER TX-TAYLOR TX- 1231 AM CDT TUE MAY 29 2007 ...SIGNIFICANT WEATHER ALERT EFFECTIVE UNTIL 130 AM CDT FOR NOLAN... JONES...FISHER AND TAYLOR COUNTIES... AT 1230 AM CDT...A LINE OF STRONG THUNDERSTORMS WAS INDICATED BY NATIONAL WEATHER SERVICE DOPPLER RADAR ALONG A LINE EXTENDING FROM 8 MILES NORTHEAST OF ROTAN TO SYLVESTER TO ROSCOE...OR ALONG A LINE EXTENDING FROM 15 MILES WEST OF HAMLIN TO 14 MILES SOUTHWEST OF HAMLIN TO ROSCOE...MOVING EAST AT 25 MPH. * STRONG THUNDERSTORMS WILL BE NEAR... MCCAULLEY BY 1240 AM CDT SWEETWATER AND HITSON BY 1245 AM CDT THE INTERSECTION OF US-180 AND RANCH ROAD 126 BY 1255 AM CDT LAKE SWEETWATER...NEINDA AND HAMLIN BY 100 AM CDT TUXEDO AND NOODLE BY 120 AM CDT TRENT BY 125 AM CDT PEA SIZE HAIL AND WIND GUSTS TO 50 MPH ARE LIKELY WITH THIS STORM. HEAVY RAINFALL WILL CAUSE PONDING OF WATER ON AREA ROADWAYS... ESPECIALLY THOSE IN POOR DRAINAGE AREAS. RESIDENTS ARE ENCOURAGED TO MONITOR THE SITUATION CLOSELY AND BE PREPARED TO TAKE THE PROPER ACTIONS SHOULD A WARNING BE ISSUED.
Local storm report, May 29, 1:16 AM CDT, 37 minutes before
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</html>Local storm report, May 29, 1:41 AM CDT, 12 minutes before
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</html>The office that day
Everything else NWS San Angelo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 28, 10:26 PM CDT | Severe Thunderstorm Warning | SJT | Crockett, Irion, Schleicher | 34 min |
| May 29, 12:51 AM CDT | Severe Thunderstorm Warning | SJT | Coke, Tom Green | 39 min |
| May 29, 1:27 AM CDT | Severe Thunderstorm Warning | SJT | Concho, Runnels, Tom Green | 63 min |
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.