Alert archive / Texas / Wind Advisories in 2007
Wind Advisory 3, NWS Austin/San Antonio, TX
NWS Austin/San Antonio, TX issued this wind advisory at Aug 15, 2007, 9:49 PM CDT for 12 counties in Texas. It took effect at Aug 16, 2007, 7:00 AM CDT. It was in force for 42 min.
The area
The counties it named.
The facts
- Issued
- Aug 15, 2007, 9:49 PM CDT (02:49 UTC)
- In effect from
- Aug 16, 2007, 7:00 AM CDT
- Expired
- Aug 16, 2007, 7:42 AM CDT
- In force
- 42 min
- Issued by
- NWS Austin/San Antonio, TX
Counties Atascosa County, TX, Bexar County, TX, DeWitt County, TX, Dimmit County, TX, Frio County, TX, Gonzales County, TX, Guadalupe County, TX, Karnes County, TX, Lavaca County, TX, Medina County, TX, Wilson County, TX, Zavala County, TX
The radar
The Austin/San Antonio radar (KEWX), 73 km from the middle of the area, began a volume at 02:59 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
Corpus Christi, TX (KCRP), launched 00:00Z, 2.8 hours before the alert went out and 185 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
- 829 J/kg
- Mixed-layer CIN
- -42 J/kg
- Mixed-layer LCL
- 1113 m above ground
- 0-6 km bulk shear
- 8 kt
- 0-1 km storm-relative helicity
- -23 m²/s²
- 0-3 km storm-relative helicity
- -27 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS74 KEWX 160249 NPWEWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 949 PM CDT WED AUG 15 2007 ...WINDS OF 25 TO 35 MPH FROM TROPICAL STORM ERIN LIKELY TO REACH SOUTHERN PARTS OF SOUTH CENTRAL TEXAS THURSDAY INTO THURSDAY EVENING... .EXPECT GUSTY WINDS OF 20 TO 35 MPH WITH GUSTS TO NEAR 45 MPH ACROSS SOUTHERN PARTS OF SOUTH CENTRAL TEXAS THURSDAY INTO THURSDAY EVENING. WIND GUSTS OVER 30 MPH WILL DEVELOP ACROSS THE COASTAL BEND BY DAYBREAK THURSDAY...SPREADING NORTHWARD INTO THE GONZALES AND SAN ANTONIO AREAS BY EARLY IN THE AFTERNOON. WINDS SHOULD BEGIN TO DECREASE TO BELOW ADVISORY CRITERIA AS THE TROPICAL STORM WEAKENS OVER LAND. TXZ204-205-207-218>225-228-170300- /O.NEW.KEWX.WI.Y.0003.070816T1200Z-070817T0300Z/ MEDINA-BEXAR-GUADALUPE-ZAVALA-FRIO-ATASCOSA-WILSON-KARNES- GONZALES-DE WITT-LAVACA-DIMMIT- INCLUDING THE CITIES OF...HONDO...SAN ANTONIO...SEGUIN... CRYSTAL CITY...PEARSALL...PLEASANTON...FLORESVILLE... KARNES CITY...GONZALES...CUERO...HALLETTSVILLE...CARRIZO SPRINGS 949 PM CDT WED AUG 15 2007 ...WIND ADVISORY IN EFFECT FROM 7 AM TO 10 PM CDT THURSDAY... THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 7 AM TO 10 PM CDT THURSDAY. GUSTY WINDS WILL ACCOMPANY THE TRACK OF TROPICAL STORM ERIN... WHICH IS EXPECTED TO MAKE LANDFALL NEAR CORPUS CRISTI LATE THURSDAY MORNING. TROPICAL STORM FORCE WINDS ARE NOT ANTICIPATED OVER SOUTH CENTRAL TEXAS...BUT A FEW GUSTS TO NEAR 45 MPH COULD DEVELOP ACROSS PARTS OF ATASCOSA...KARNES...AND DEWITT COUNTIES THURSDAY AFTERNOON. FARTHER AWAY FROM THE PROJECTED TRACK OF ERIN...WINDS OCCASIONALLY GUSTING TO 35 MPH ARE EXPECTED TO AFFECT THE HALLETTSVILLE... GONZALES...SAN ANTONIO...HONDO...AND CARRIZO SPRINGS AREAS. A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 26 TO 39 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$
2 follow-up statements
000 WWUS74 KEWX 160935 NPWEWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 435 AM CDT THU AUG 16 2007 ...WINDS OF 20 TO 30 MPH FROM TROPICAL STORM ERIN ARE POSSIBLE OVER THE SOUTHEAST PARTS OF SOUTH CENTRAL TEXAS TODAY THROUGH THIS EVENING... .EXPECT WINDS NEAR 20 TO 30 MPH WITH GUSTS TO NEAR 30 TO 35 MPH ACROSS SOUTHEAST PARTS OF SOUTH CENTRAL TEXAS TODAY THROUGH THIS EVENING. WINDS WILL DECREASE TO BELOW ADVISORY CRITERIA AS THE TROPICAL STORM WEAKENS OVER LAND. TXZ204-205-207-218-219-221-223-228-161045- /O.CAN.KEWX.WI.Y.0003.070816T1200Z-070817T0300Z/ MEDINA-BEXAR-GUADALUPE-ZAVALA-FRIO-WILSON-GONZALES-DIMMIT- INCLUDING THE CITIES OF...HONDO...SAN ANTONIO...SEGUIN... CRYSTAL CITY...PEARSALL...FLORESVILLE...GONZALES... CARRIZO SPRINGS 435 AM CDT THU AUG 16 2007 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS CANCELED THE WIND ADVISORY. EASTERLY WINDS BETWEEN 10 AND 25 MPH IS POSSIBLE TODAY THROUGH THE EVENING...BELOW WIND ADVISORY CRITERIA. $$ TXZ220-222-224-225-161745- /O.CON.KEWX.WI.Y.0003.070816T1200Z-070817T0300Z/ ATASCOSA-KARNES-DE WITT-LAVACA- INCLUDING THE CITIES OF...PLEASANTON...KARNES CITY...CUERO... HALLETTSVILLE 435 AM CDT THU AUG 16 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... EASTERLY WINDS OF 20 TO 30 MPH...WITH GUSTS NEAR 30 TO 35 MPH... MAY DEVELOP TODAY THROUGH THIS EVENING...OVER PARTS OF ATASCOSA... KARNES...DEWITT AND LAVACA COUNTIES. TROPICAL STORM ERIN IS FORECAST TO MOVE FROM THE COASTAL BEND TO THE SOUTHERN PARTS OF SOUTH CENTRAL TEXAS THIS AFTERNOON. A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 20 TO 39 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. $$
000 WWUS74 KEWX 161242 NPWEWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 742 AM CDT THU AUG 16 2007 ...WIND ADVISORY FOR THE SOUTHEAST PART OF SOUTH CENTRAL TEXAS HAS BEEN CANCELED... .TROPICAL DEPRESSION ERIN WILL MOVE FROM THE TEXAS COASTAL BEND THIS MORNING TO THE SOUTHERN PART OF SOUTH CENTRAL TEXAS TODAY. THE TROPICAL DEPRESSION WILL CONTINUE TO WEAKEN...AS IT MOVES INLAND. TXZ220-222-224-225-161345- /O.CAN.KEWX.WI.Y.0003.000000T0000Z-070817T0300Z/ ATASCOSA-KARNES-DE WITT-LAVACA- INCLUDING THE CITIES OF...PLEASANTON...KARNES CITY...CUERO... HALLETTSVILLE 742 AM CDT THU AUG 16 2007 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN AUSTIN/SAN ANTONIO HAS CANCELED THE WIND ADVISORY. TROPICAL DEPRESSION ERIN WILL MOVE FROM THE TEXAS COASTAL BEND THIS MORNING TO THE SOUTHERN PART OF SOUTH CENTRAL TEXAS TODAY. THE TROPICAL DEPRESSION WILL CONTINUE TO WEAKEN...AS IT MOVES INLAND. $$
The office that day
Everything else NWS Austin/San Antonio, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 16, 5:32 AM CDT | Flash Flood Warning | EWX | Lavaca | 3 hr |
| Aug 16, 7:02 AM CDT | Flash Flood Warning | EWX | Bastrop, Lee | 3 hr |
| Aug 16, 8:24 AM CDT | Flash Flood Warning | EWX | Lavaca | 3 hr |
| Aug 16, 11:54 AM CDT | Flash Flood Warning | EWX | Bexar, Wilson | 4 hr |
| Aug 16, 12:25 PM CDT | Flash Flood Warning | EWX | DeWitt, Karnes | 3 hr |
| Aug 16, 2:10 PM CDT | Flash Flood Warning | EWX | Medina | 3 hr |
| Aug 16, 3:37 PM CDT | Flash Flood Warning | EWX | Bexar, Comal, Guadalupe | 4 hr |
| Aug 16, 3:56 PM CDT | Flash Flood Warning | EWX | Bandera, Medina | 4 hr |
| Aug 16, 4:20 PM CDT | Flash Flood Warning | EWX | DeWitt, Gonzales, Lavaca | 3 hr |
| Aug 16, 4:20 PM CDT | River Flood Warning | EWX | Bexar | 4 days |
| Aug 16, 4:20 PM CDT | River Flood Warning | EWX | Bexar, Wilson | 4 days |
| Aug 16, 4:20 PM CDT | River Flood Warning | EWX | Karnes | 6 days |
| Aug 16, 4:20 PM CDT | River Flood Warning | EWX | Karnes | 3 days |
| Aug 16, 4:33 PM CDT | Flash Flood Warning | EWX | Gillespie, Kendall, Kerr | 6 hr |
| Aug 16, 4:39 PM CDT | Flash Flood Warning | EWX | Medina | 6 hr |
| Aug 16, 5:11 PM CDT | River Flood Warning | EWX | Medina | 17 hr |
| Aug 16, 5:41 PM CDT | Tornado Warning | EWX | Kendall | 34 min |
| Aug 16, 5:48 PM CDT | Flash Flood Warning | EWX | Blanco, Hays | 6 hr |
| Aug 16, 5:58 PM CDT | Flash Flood Warning | EWX | Real, Uvalde | 6 hr |
| Aug 16, 6:06 PM CDT | River Flood Warning | EWX | Bexar | 4 hr |
| Aug 16, 6:58 PM CDT | Flash Flood Warning | EWX | Bexar, Comal, Guadalupe | 6 hr |
Nearby
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.