Alert archive / Texas / Severe Thunderstorm Warnings in 2009
Severe Thunderstorm Warning 82, NWS Austin/San Antonio, TX
NWS Austin/San Antonio, TX issued this severe thunderstorm warning at May 27, 2009, 5:38 PM CDT for Kendall County, Texas. It was in force for 67 min. 7 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- May 27, 2009, 5:38 PM CDT (22:38 UTC)
- Expired
- May 27, 2009, 6:45 PM CDT
- In force
- 67 min
- Issued by
- NWS Austin/San Antonio, TX
- Area
- Storm-based polygon
County Kendall County, TX
The radar
The Austin/San Antonio radar (KEWX), 77 km from the middle of the area, began a volume at 22:39 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| May 27, 5:42 PM CDT | HAIL 0.5 | Boerne, TX | OBSERVER REPORTED MARBLE SIZE HAIL IN BOERNE. |
| May 27, 5:45 PM CDT | HAIL 2 | 2 S Waring, TX | TREES STRIPED FROM WELFARE SOUTH TO INTERSTATE 10 ...EXIT# 533 |
| May 27, 5:47 PM CDT | HAIL 0.25 | 4 Nw Boerne, TX | PEA SIZE HAIL REPORTED AT HEARTLAND NURSING ENTERPRISE. |
| May 27, 5:47 PM CDT | HAIL 1.75 | 5 Nw Boerne, TX | WEB REPORT FROM THE PUBLIC OF WINDOWS BROKEN FROM GOLFBALL SIZE HAIL IN BOERNE. |
| May 27, 5:50 PM CDT | HAIL 4 | 2 Nw Boerne, TX | SMASHED WINDOWS AND DENTED METAL ROOF IN BOERNE FROM GRAPEFRUIT SIZE HAIL. |
| May 27, 6:10 PM CDT | HAIL 1.75 | 3 Sse Waring, TX | SPOTTER REPORTED GOLFBALL HAIL IN WELFARE. |
| May 27, 6:10 PM CDT | HAIL 2 | 4 Se Waring, TX | AVERAGE SIZE HAIL 1.75...DENTS IN CARS...DAMAGED SHINGLES |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Verified. The Iowa Environmental Mesonet's Cow matched 5 storm reports to this severe thunderstorm warning; the first came 7 minutes after it went out.
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
Del Rio, TX (KDRT), launched 12:00Z, 10.6 hours before the alert went out and 206 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
- 2740 J/kg
- Mixed-layer CIN
- -51 J/kg
- Mixed-layer LCL
- 967 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 76 m²/s²
- 0-3 km storm-relative helicity
- 91 m²/s²
- Significant tornado parameter
- 0.9
- Supercell composite
- 5.9
The text
As transmitted, in the capitals the NWS used until 2016.
000
WUUS54 KEWX 272238
SVREWX
TXC259-272345-
/O.NEW.KEWX.SV.W.0082.090527T2238Z-090527T2345Z/
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
538 PM CDT WED MAY 27 2009
THE NATIONAL WEATHER SERVICE IN AUSTIN SAN ANTONIO HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHERN KENDALL COUNTY...
* UNTIL 645 PM CDT.
* AT 536 PM CDT...NWS METEOROLOGISTS HAVE DETECTED A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING NICKEL SIZE HAIL...AND DAMAGING
WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 8 MILES
SOUTHWEST OF NELSON CITY...OR 8 MILES WEST OF BOERNE...AND MOVING
NORTHEAST AT 10 MPH.
* SOME LOCATIONS IN THE WARNING INCLUDE WALNUT GROVE...KREUTZBERG...
WELFARE...COMFORT...WARING AND SISTERDALE.
LAT...LON 3004 9892 3000 9852 2977 9868 2974 9883
2979 9893
TIME...MOT...LOC 2238Z 206DEG 10KT 2979 9887
$$5 follow-up statements
000
WWUS54 KEWX 272247
SVSEWX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
547 PM CDT WED MAY 27 2009
TXC259-272345-
/O.CON.KEWX.SV.W.0082.000000T0000Z-090527T2345Z/
KENDALL TX-
547 PM CDT WED MAY 27 2009
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR SOUTHERN KENDALL COUNTY...
AT 543 PM CDT...NWS METEOROLOGISTS CONTINUED TO DETECT A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING NICKEL SIZE HAIL...AND DAMAGING
WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR BOERNE...
MOVING NORTHEAST AT 15 MPH.
SOME LOCATIONS IN THE WARNING AREA INCLUDE NELSON CITY...COMFORT...
WALNUT GROVE...WELFARE...KREUTZBERG...WARING...CROWN AND SISTERDALE.
LAT...LON 3004 9892 3000 9852 2977 9868 2977 9883
2979 9893
TIME...MOT...LOC 2247Z 220DEG 13KT 2983 9878
$$000
WWUS54 KEWX 272255
SVSEWX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
555 PM CDT WED MAY 27 2009
TXC259-272345-
/O.CON.KEWX.SV.W.0082.000000T0000Z-090527T2345Z/
KENDALL TX-
555 PM CDT WED MAY 27 2009
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR SOUTHERN KENDALL COUNTY...
AT 554 PM CDT...NWS METEOROLOGISTS CONTINUED TO DETECT A SEVERE
THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND DAMAGING
WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR WALNUT
GROVE...OR NEAR BOERNE...MOVING NORTHEAST AT 15 MPH.
SOME LOCATIONS IN THE WARNING AREA INCLUDE NELSON CITY...COMFORT...
WELFARE...KREUTZBERG...WARING...CROWN AND SISTERDALE.
LAT...LON 2979 9893 3004 9892 3000 9852 2977 9868
2977 9883
TIME...MOT...LOC 2253Z 220DEG 13KT 2985 9876
$$000 WWUS54 KEWX 272313 SVSEWX SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 613 PM CDT WED MAY 27 2009 TXC259-272345- /O.CON.KEWX.SV.W.0082.000000T0000Z-090527T2345Z/ KENDALL TX- 613 PM CDT WED MAY 27 2009 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR CENTRAL KENDALL COUNTY... AT 610 PM CDT...THE PUBLIC REPORTED A SEVERE THUNDERSTORM PRODUCING GOLF BALL SIZE HAIL NEAR WELFARE. THIS THUNDERSTORM IS ALSO CAPABLE OF PRODUCING DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR WALNUT GROVE...OR 7 MILES NORTH OF BOERNE...MOVING NORTHEAST AT 15 MPH. SOME LOCATIONS IN THE WARNING AREA INCLUDE WARING...CROWN AND SISTERDALE. LAT...LON 2983 9883 3001 9885 3000 9852 2981 9869 TIME...MOT...LOC 2312Z 214DEG 13KT 2990 9873 $$
000 WWUS54 KEWX 272324 SVSEWX SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 624 PM CDT WED MAY 27 2009 TXC259-272345- /O.CON.KEWX.SV.W.0082.000000T0000Z-090527T2345Z/ KENDALL TX- 624 PM CDT WED MAY 27 2009 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR CENTRAL KENDALL COUNTY... AT 624 PM CDT...THE PUBLIC REPORTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR CROWN...OR 10 MILES NORTH OF BOERNE... MOVING NORTHEAST AT 15 MPH. SOME LOCATIONS IN THE WARNING AREA INCLUDE SISTERDALE. THIS STORM APPEARS TO BE WEAKENING BUT COULD RESTRENGTHEN. ANOTHER NEARLY SEVERE THUNDERSTORM WAS LOCATED NEAR KERRVILLE AND COULD THREATEN THESE SAME AREAS BY 7 PM. LAT...LON 2988 9879 3000 9881 3000 9852 2981 9869 TIME...MOT...LOC 2323Z 214DEG 13KT 2993 9870 $$
000 WWUS54 KEWX 272326 CCA SVSEWX SEVERE WEATHER STATEMENT...CORRECTED NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 624 PM CDT WED MAY 27 2009 TXC259-272345- /O.COR.KEWX.SV.W.0082.000000T0000Z-090527T2345Z/ KENDALL TX- 624 PM CDT WED MAY 27 2009 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR CENTRAL KENDALL COUNTY... AT 624 PM CDT...THE PUBLIC REPORTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR CROWN...OR 10 MILES NORTH OF BOERNE... MOVING NORTHEAST AT 15 MPH. SOME LOCATIONS IN THE WARNING AREA INCLUDE SISTERDALE. THIS STORM APPEARS TO BE WEAKENING BUT COULD RESTRENGTHEN. ANOTHER NEARLY SEVERE THUNDERSTORM WAS LOCATED 10 MILES SOUTH OF KERRVILLE AND COULD THREATEN THESE SAME AREAS BY 7 PM. LAT...LON 2988 9879 3000 9881 3000 9852 2981 9869 TIME...MOT...LOC 2323Z 214DEG 13KT 2993 9870 $$
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, 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 this severe thunderstorm warning went out at May 27, 3:03 PM CDT, 2 hours 35 minutes earlier.
Area forecast discussion, May 27, 3:03 PM CDT, 2 hours 35 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 303 PM CDT WED MAY 27 2009 .DISCUSSION... THIS AFTERNOON THE AIRMASS ACROSS THE WESTERN HALF OF SOUTH CENTRAL TEXAS HAS RECOVERED WITH SHOWERS AND THUNDERSTORMS DEVELOPING ACROSS EDWARDS COUNTY. OTHER SHOWERS AND THUNDERSTORMS WERE ALSO FIRING ACROSS NORTHEAST MEXICO. THE GFS ONCE AGAIN DEVELOPS A CONVECTIVE COMPLEX ACROSS NORTHEAST MEXICO AND ADJACENT REGIONS OF SOUTH CENTRAL TEXAS THIS EVENING THESE STORMS WILL MOVE EASTWARD TONIGHT INTO THURSDAY ACROSS SOUTH CENTRAL TEXAS. THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS LATE THIS AFTERNOON INTO THIS EVENING ACROSS THE WESTERN HILL COUNTRY...EDWARDS PLATEAU AND RIO GRANDE PLAINS. THE LOCATION OF SHOWERS AND THUNDERSTORMS ON THURSDAY WILL BE DEPENDENT ON THE EVOLUTION OF THE OVERNIGHT MCS. SO WILL SHOTGUN 30% POPS ACROSS THE CWFA FOR THURSDAY. WILL GO WITH A DRY FORECAST ON FRIDAY WITH SILENT 10% POPS. THE UPPER LEVEL RIDGE MAY BE STRONG ENOUGH TO SUPPRESS CONVECTION. AFTERNOON TEMPS WILL RUN A COUPLE OF DEGREES ABOVE NORMAL. THE WARM AND DRY WEATHER PATTERN WILL CONTINUE INTO SATURDAY. ON SUNDAY A FEW STORMS THAT DEVELOP ACROSS NORTHEAST MEXICO MAY MAKE A RUN TO THE BORDER SUNDAY EVENING...SO HAVE INCLUDED LOW POPS ACROSS OUR SOUTHWEST COUNTIES. THE FIRST HALF OF NEXT WEEK THE PCPN PATTERN WILL CHANGE WITH SEA-BREEZE DEVELOPMENT BEING THE PRIMARY FOCUS FOR CONVECTION. THUS WILL HAVE LOW POPS MAINLY ALONG AND EAST OF THE I-35 CORRIDOR EACH AFTERNOON MONDAY THROUGH WEDNESDAY. && .PRELIMINARY POINT TEMPS/POPS... AUSTIN CAMP MABRY 68 90 65 91 67 / 10 30 10 10 - AUSTIN BERGSTROM INTL AIRPORT 65 89 64 90 63 / 10 30 10 10 - NEW BRAUNFELS MUNI AIRPORT 67 89 65 91 65 / 10 30 10 10 - BURNET MUNI AIRPORT 65 88 63 90 65 / 10 30 10 10 - DEL RIO INTL AIRPORT 68 91 70 92 70 / 40 40 20 10 10 GEORGETOWN MUNI AIRPORT 65 88 64 91 66 / 10 30 10 10 - HONDO MUNI AIRPORT 66 90 65 89 66 / 20 40 20 10 10 SAN MARCOS MUNI AIRPORT 67 89 65 90 65 / 10 30 10 10 - LA GRANGE - FAYETTE REGIONAL 68 88 64 89 65 / 10 30 10 10 - SAN ANTONIO INTL AIRPORT 69 89 68 90 67 / 10 30 20 10 - STINSON MUNI AIRPORT 68 90 67 90 67 / 10 30 20 10 - && .EWX WATCHES/WARNINGS/ADVISORIES... NONE. && 13/01
Hazardous weather outlook, May 27, 3:40 PM CDT, 1 hour 58 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 340 PM CDT WED MAY 27 2009 TXZ171>173-183>194-202>209-217>225-228-281600- 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- 340 PM CDT WED MAY 27 2009 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL TEXAS. .DAY ONE...THIS EVENING AND TONIGHT... THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS LATE THIS AFTERNOON THROUGH THIS EVENING ACROSS THE EDWARDS PLATEAU AND RIO GRANDE PLAINS. THE SEVERE WEATHER THREATS WILL BE LARGE HAIL AND DAMAGING WINDS. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY... NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED THIS EVENING.
In the hours before
Local storm report, May 27, 12:32 PM CDT, 5 hours 6 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1232 PM CDT WED MAY 27 2009
..TIME.. ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE.. ....MAG.... ..COUNTY LOCATION.. ST.. ...SOURCE....
..REMARKS..
0225 PM HAIL 9 SE LOCKHART 29.80N 97.55W
05/24/2009 E0.88 INCH CALDWELL TX PUBLIC
NICKEL HAIL NEAR TILMON...REPORTED BY A FEED STORE IN
LOCKHART
&&
EVENT NUMBER 00613
RHSpecial weather statement, May 27, 3:48 PM CDT, 1 hour 50 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 348 PM CDT WED MAY 27 2009 TXZ184-272130- EDWARDS- 348 PM CDT WED MAY 27 2009 ...A STRONG THUNDERSTORM WAS AFFECTING EDWARDS COUNTY... AT 347 PM CDT...NWS METEOROLOGISTS ARE TRACKING A STRONG THUNDERSTORM 14 MILES SOUTHWEST OF ROCKSPRINGS...MOVING SOUTHEAST AT 10 MPH. PEOPLE IN SOUTHERN EDWARDS COUNTY...SHOULD MONITOR THE WEATHER SITUATION CLOSELY. LISTEN FOR POSSIBLE WARNINGS AND BE PREPARED TO TAKE APPROPRIATE ACTION SHOULD SEVERE WEATHER THREATEN. MARBLE SIZE HAIL...AND WINDS AROUND 50 MPH ARE EXPECTED WITH THIS STORM.
Special weather statement, May 27, 4:20 PM CDT, 1 hour 18 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 420 PM CDT WED MAY 27 2009 TXZ204-272215- MEDINA- 420 PM CDT WED MAY 27 2009 ...A STRONG THUNDERSTORM WAS AFFECTING MEDINA COUNTY... AT 416 PM CDT...NWS METEOROLOGISTS ARE TRACKING A STRONG THUNDERSTORM NEAR NEW FOUNTAIN...OR 6 MILES NORTHEAST OF HONDO...MOVING SLOWLY SOUTHEAST AT 5 MPH. PEOPLE IN CENTRAL MEDINA COUNTY...INCLUDING THE FOLLOWING LOCATIONS...NEW FOUNTAIN AND QUIHI...SHOULD MONITOR THE WEATHER SITUATION CLOSELY. THIS STORM IS ALSO CAPABLE OF BACKBUILDING INTO THE TOWN OF HONDO. LISTEN FOR POSSIBLE WARNINGS AND BE PREPARED TO TAKE APPROPRIATE ACTION SHOULD SEVERE WEATHER THREATEN. MARBLE SIZE HAIL...AND WINDS AROUND 50 MPH ARE EXPECTED WITH THIS STORM.
Special weather statement, May 27, 4:55 PM CDT, 43 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX 455 PM CDT WED MAY 27 2009 TXZ186-187-189-204>206-272300- BANDERA-BEXAR-COMAL-KENDALL-KERR-MEDINA- 455 PM CDT WED MAY 27 2009 ...A STRONG THUNDERSTORM WAS AFFECTING BANDERA...BEXAR...COMAL... KENDALL...KERR AND MEDINA COUNTIES... AT 454 PM CDT...NWS METEOROLOGISTS ARE TRACKING A STRONG THUNDERSTORM NEAR BANDERA FALLS...OR 9 MILES SOUTHEAST OF BANDERA...MOVING NORTHEAST AT 10 MPH. THIS THUNDERSTORM IS PART OF A RAPIDLY DEVELOPING AREA OF CONVECTION THAT COULD PRODUCE SEVERE WEATHER EARLY THIS EVENING. PEOPLE IN NORTHEASTERN MEDINA...NORTHWESTERN BEXAR...SOUTHEASTERN BANDERA...SOUTHEASTERN KERR...SOUTHWESTERN KENDALL AND WESTERN COMAL COUNTIES...INCLUDING THE FOLLOWING LOCATIONS...BANDERA FALLS... LAKEHILLS...PIPE CREEK...BOERNE...NELSON CITY AND WALNUT GROVE... SHOULD MONITOR THE WEATHER SITUATION CLOSELY. LISTEN FOR POSSIBLE WARNINGS AND BE PREPARED TO TAKE APPROPRIATE ACTION SHOULD SEVERE WEATHER THREATEN. MARBLE SIZE HAIL...AND WINDS 40 TO 50 MPH ARE EXPECTED WITH THIS STORM.
Local storm report, May 27, 5:22 PM CDT, 16 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
522 PM CDT WED MAY 27 2009
..TIME.. ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE.. ....MAG.... ..COUNTY LOCATION.. ST.. ...SOURCE....
..REMARKS..
0458 PM HAIL 2 NE PIPE CREEK 29.74N 98.91W
05/27/2009 E0.25 INCH BANDERA TX LAW ENFORCEMENT
PEA SIZE HAIL REPORTED ON KRAUSE ROAD IN PIPE CREEK.
&&
EVENT NUMBER 00614
CJMLocal storm report, May 27, 5:25 PM CDT, 13 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
525 PM CDT WED MAY 27 2009
..TIME.. ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE.. ....MAG.... ..COUNTY LOCATION.. ST.. ...SOURCE....
..REMARKS..
0514 PM HAIL 1 WNW PIPE CREEK 29.72N 98.95W
05/27/2009 E0.50 INCH BANDERA TX PUBLIC
MARBLE SIZE HAIL REPORTED AT THE JUNCTION CAFE IN PIPE
CREEK.
&&
EVENT NUMBER 00615
CJMThe office that day
Everything else NWS Austin/San Antonio, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 26, 7:54 PM CDT | Severe Thunderstorm Warning | EWX | Val Verde | 51 min |
| May 27, 6:11 AM CDT | Areal Flood Advisory | EWX | Wilson | 2 hr |
| May 27, 7:25 AM CDT | Areal Flood Advisory | EWX | Bexar, Gonzales, Guadalupe, Wilson | 2 hr |
| May 27, 8:22 AM CDT | Flash Flood Warning | EWX | Bexar, Guadalupe, Wilson | 3 hr |
| May 27, 9:15 AM CDT | Flash Flood Warning | EWX | Atascosa, Bexar, Karnes, Wilson | 3 hr |
| May 27, 10:06 AM CDT | Flash Flood Warning | EWX | Atascosa, DeWitt, Karnes | 114 min |
| May 27, 4:37 PM CDT | Severe Thunderstorm Warning | EWX | Edwards, Real, Uvalde | 38 min |
| May 27, 4:48 PM CDT | Areal Flood Advisory | EWX | Medina | 117 min |
| May 27, 4:56 PM CDT | Severe Thunderstorm Warning | EWX | Bandera, Bexar, Comal, Kendall, Kerr, Medina | 49 min |
| May 27, 5:11 PM CDT | Areal Flood Advisory | EWX | Edwards, Real | 2 hr |
| May 27, 5:17 PM CDT | Severe Thunderstorm Warning | EWX | Edwards, Kinney, Real, Uvalde | 58 min |
| May 27, 5:51 PM CDT | Severe Thunderstorm Warning | EWX | Real, Uvalde | 54 min |
| May 27, 6:09 PM CDT | Areal Flood Advisory | EWX | Bandera, Kendall | 111 min |
| May 27, 6:19 PM CDT | Severe Thunderstorm Warning | EWX | Edwards, Kinney | 30 min |
| May 27, 6:40 PM CDT | Flash Flood Warning | EWX | Edwards, Real | 4 hr |
| May 27, 6:47 PM CDT | Severe Thunderstorm Warning | EWX | Edwards | 43 min |
| May 27, 6:51 PM CDT | Severe Thunderstorm Warning | EWX | Medina, Uvalde, Zavala | 54 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2009Every severe thunderstorm warning in 2009
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.