Severe Thunderstorm Warning 128, NWS Austin/San Antonio, TX

627 
WWUS54 KEWX 232300
SVSEWX

Severe Weather Statement
National Weather Service Austin/San Antonio TX
600 PM CDT TUE MAY 23 2017

TXC021-149-287-232345-
/O.CON.KEWX.SV.W.0128.000000T0000Z-170523T2345Z/
Bastrop TX-Lee TX-Fayette TX-
600 PM CDT TUE MAY 23 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR NORTHEASTERN BASTROP...SOUTHEASTERN LEE AND NORTHEASTERN FAYETTE
COUNTIES...

At 600 PM CDT, a severe thunderstorm was located over Giddings,
moving southeast at 60 mph.

HAZARD...70 mph wind gusts and quarter size hail. 

SOURCE...Radar indicated. 

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings. 

Locations impacted include...
Giddings, Fayetteville, Round Top, Fedor, Carmine, Serbin, Northrup,
Warrenton, Ledbetter, Waldeck, Loebau, Warda, Walhalla, Willow
Springs, Hills, Winedale, Rek Hill, Lincoln, Nechanitz and Manheim.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3014 9714 3034 9706 3027 9667 3025 9669
      3024 9674 3020 9674 3016 9679 3014 9677
      3015 9671 3017 9669 3015 9668 3014 9665
      3004 9662 2996 9657 2989 9663
TIME...MOT...LOC 2300Z 294DEG 52KT 3019 9694 

HAIL...1.00IN
WIND...70MPH
 
$$

MO

201 
WWUS54 KEWX 232309
SVSEWX

Severe Weather Statement
National Weather Service Austin/San Antonio TX
609 PM CDT TUE MAY 23 2017

TXC021-232319-
/O.CAN.KEWX.SV.W.0128.000000T0000Z-170523T2345Z/
Bastrop TX-
609 PM CDT TUE MAY 23 2017

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN BASTROP COUNTY IS
CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 1100 PM CDT for
south central Texas.

LAT...LON 3009 9703 3026 9697 3027 9667 3025 9669
      3024 9674 3020 9674 3016 9679 3014 9677
      3015 9671 3017 9669 3015 9668 3014 9665
      3004 9662 2996 9657 2989 9663
TIME...MOT...LOC 2309Z 296DEG 54KT 3010 9683 

$$

TXC149-287-232345-
/O.CON.KEWX.SV.W.0128.000000T0000Z-170523T2345Z/
Lee TX-Fayette TX-
609 PM CDT TUE MAY 23 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR SOUTHEASTERN LEE AND NORTHEASTERN FAYETTE COUNTIES...

At 609 PM CDT, a severe thunderstorm was located 8 miles west of
Round Top, or 8 miles southeast of Giddings, moving southeast at 60
mph.

HAZARD...70 mph wind gusts and quarter size hail. 

SOURCE...Radar indicated. 

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings. 

Locations impacted include...
Giddings, Fayetteville, Round Top, Carmine, Serbin, Northrup,
Warrenton, Ledbetter, Waldeck, Warda, Walhalla, Willow Springs,
Winedale, Rek Hill, Nechanitz and Loebau.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

This is a DANGEROUS SITUATION. This storm is producing widespread 
wind damage near Giddings. Seek shelter now inside a sturdy 
structure and stay away from windows.

&&

LAT...LON 3009 9703 3026 9697 3027 9667 3025 9669
      3024 9674 3020 9674 3016 9679 3014 9677
      3015 9671 3017 9669 3015 9668 3014 9665
      3004 9662 2996 9657 2989 9663
TIME...MOT...LOC 2309Z 296DEG 54KT 3010 9683 

HAIL...1.00IN
WIND...70MPH
 
$$

RUNYEN

594 
WWUS54 KEWX 232321
SVSEWX

Severe Weather Statement
National Weather Service Austin/San Antonio TX
621 PM CDT TUE MAY 23 2017

TXC287-232330-
/O.CAN.KEWX.SV.W.0128.000000T0000Z-170523T2345Z/
Lee TX-
621 PM CDT TUE MAY 23 2017

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN LEE COUNTY IS
CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 1100 PM CDT for
south central Texas.

LAT...LON 2989 9664 3003 9692 3011 9686 3011 9685
      3016 9680 3014 9677 3015 9671 3017 9669
      3015 9668 3014 9665 3004 9662 2996 9657
TIME...MOT...LOC 2320Z 298DEG 45KT 3002 9673 

$$

TXC149-232345-
/O.CON.KEWX.SV.W.0128.000000T0000Z-170523T2345Z/
Fayette TX-
621 PM CDT TUE MAY 23 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR NORTHEASTERN FAYETTE COUNTY...

At 620 PM CDT, a severe thunderstorm was located near Round Top, or
11 miles northeast of La Grange, moving southeast at 50 mph.

HAZARD...70 mph wind gusts and quarter size hail. 

SOURCE...Radar indicated. 

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings. 

Locations impacted include...
Fayetteville, Round Top, Carmine, Walhalla, Willow Springs,
Warrenton, Winedale, Rek Hill, Ledbetter, Nechanitz and Waldeck.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

This is a DANGEROUS SITUATION. This storm has a history of producing 
widespread wind damage. Seek shelter now inside a sturdy structure 
and stay away from windows.

&&

LAT...LON 2989 9664 3003 9692 3011 9686 3011 9685
      3016 9680 3014 9677 3015 9671 3017 9669
      3015 9668 3014 9665 3004 9662 2996 9657
TIME...MOT...LOC 2320Z 298DEG 45KT 3002 9673 

HAIL...1.00IN
WIND...70MPH
 
$$

RUNYEN

759 
WWUS54 KEWX 232338
SVSEWX

Severe Weather Statement
National Weather Service Austin/San Antonio TX
638 PM CDT TUE MAY 23 2017

TXC149-232348-
/O.EXP.KEWX.SV.W.0128.000000T0000Z-170523T2345Z/
Fayette TX-
638 PM CDT TUE MAY 23 2017

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN FAYETTE COUNTY
WILL EXPIRE AT 645 PM CDT...
        
The storm which prompted the warning has moved out of the area.
Therefore the warning will be allowed to expire.

A Severe Thunderstorm Watch remains in effect until 1100 PM CDT for
south central Texas.

LAT...LON 2989 9664 3003 9692 3011 9686 3011 9685
      3016 9680 3014 9677 3015 9671 3017 9669
      3015 9668 3014 9665 3004 9662 2996 9657
TIME...MOT...LOC 2338Z 293DEG 55KT 2991 9644 

$$

RUNYEN

Area Forecast Discussion
National Weather Service Austin/San Antonio TX
215 PM CDT Tue May 23 2017

.SHORT TERM (Tonight through Wednesday Night)...
The cold front is currently beginning to enter our CWA and is best
evident by pressure rises behind the frontal boundary. Winds ahead of
the front are already out of a northerly direction as a boundary
associated with a dying complex of storms this morning came through
the area. This will decrease our surface convergence when the actual
front makes it to the region. This should overall limit the coverage
of showers and storms for the northern Hill Country for surface based
activity. Storms will be more likely to fire across the southern
half of the region where surface winds are lighter and convergence
will be maximized. However, elevated showers and thunderstorms can be
seen on area radars to our north and this activity is developing
under the influence of strong lift as evident on water vapor
imagery. This is evidence that we will have plenty of upper support
for sustained convection later today. As the strong lift arrives, we
could also see some elevated convection behind the front as well as
any boundary layer convection that develops along the frontal
boundary. CAPE values this afternoon will be in the 2000-3000 J/kg
range with the higher values maximized across the eastern CWA. 0-6 km
shear values near 50 knots will definitely support supercellular
structures with any of the stronger activity. Large hail will
initially be the main threat from any severe thunderstorms, but there
could be some high wind reports as well especially later in the
afternoon and evening. Thunderstorm chances will end from north to
south in the late afternoon and evening.

Cooler air is expected to filter into the region behind the front as
is already evident by the near 60 degree temperatures in the Abilene
region north of the front. Lows tonight should bottom out in the 50s
for much of the area with some upper 40s even possible across low-
lying areas in the Hill Country. The only record that could be broken
tonight is Austin Bergstrom airport where the current forecast is 2
degrees under its record low. For tomorrow, clear skies will be in
place across the region with light winds. Should be nice overall,
with highs in the lower to middle 80s over much of the area.

&&

.LONG TERM (Thursday through Tuesday)...
The beginning of the long-term forecast will be dry with with
increasing temperatures. Highs on Thursday will quickly be back into
the lower 90s with even some upper 90s across the southwestern CWA.
Temperatures will even be a couple of degrees warmer on Friday as an
upper ridge builds to our south. Lows Friday morning will also be
warm, in the lower to middle 70s.

The upper air pattern will begin to shift on Saturday as a longwave
trough begins to move through the central CONUS. Should see the first
effects of this on Saturday night with some possible warm air
advection activity ahead of an approaching cold frontal boundary.
This frontal boundary will approach the CWA on Sunday and this will
bring an increase to the precip chances to the area. It looks like a
decent chance of showers and storms will remain in the area behind
the front on Memorial Day and into Tuesday as southwest flow remains
in place across the region. Will forecast 30-40 PoPs in this period
for now, but these may have to be increased over the next several
days. Instability amounts on Sunday could support some strong storms,
but this could change as we near the weekend, and will continue to
monitor the chances of stronger convection.

&&

.PRELIMINARY POINT TEMPS/POPS...
Austin Camp Mabry              56  85  64  91  74 /  30   0   0  -   -
Austin Bergstrom Intl Airport  55  84  61  91  74 /  30   0   0  -   -
New Braunfels Muni Airport     54  85  61  91  74 /  40   0   0  -   -
Burnet Muni Airport            52  83  61  90  72 /  10   0   0  -   -
Del Rio Intl Airport           57  86  64  94  74 /  10   0   0  -   -
Georgetown Muni Airport        54  83  62  91  74 /  30   0   0  -   -
Hondo Muni Airport             52  86  61  93  74 /  20   0   0  -   -
San Marcos Muni Airport        54  85  61  92  74 /  40   0   0  -   -
La Grange - Fayette Regional   55  84  62  90  74 /  50   0   0  -   -
San Antonio Intl Airport       55  86  64  92  74 /  30   0   0  -   -
Stinson Muni Airport           57  86  62  92  75 /  40   0   0  -   -

&&

.EWX WATCHES/WARNINGS/ADVISORIES...
None.
&&

Mesoscale/Aviation...17
Synoptic/Grids...Hampshire
Public Service/Data Collection...YB

Hazardous Weather Outlook
National Weather Service Austin/San Antonio TX
525 AM CDT Tue May 23 2017

TXZ171>173-183>194-202>209-217>225-228-241030-
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-
525 AM CDT Tue May 23 2017

This Hazardous Weather Outlook is for South-Central Texas..

.DAY ONE...Today And Tonight.

A final round of scattered showers and thunderstorms is expected
mainly this afternoon across most of South Central Texas except
for the Edwards Plateau. A few of these storms could be strong to
severe, with large hail and damaging straight-line winds the main
threats.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to relay severe weather reports to the
National Weather Service.

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
534 PM CDT TUE MAY 23 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0516 PM     TSTM WND DMG     2 SSE ROUND ROCK        30.49N 97.66W
05/23/2017                   WILLIAMSON         TX   TRAINED SPOTTER

            LARGE TREE SNAPPED IN HALF.

&&

BMW

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
536 PM CDT TUE MAY 23 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0518 PM     HAIL             4 NE PFLUGERVILLE       30.48N 97.57W
05/23/2017  E1.00 INCH       TRAVIS             TX   TRAINED SPOTTER

            QUARTER SIZED HAIL REPORT FROM SPOTTER.

&&

BMW

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
543 PM CDT TUE MAY 23 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0532 PM     TSTM WND DMG     ELGIN                   30.35N 97.37W
05/23/2017                   BASTROP            TX   TRAINED SPOTTER

            SMALL TREE LIMBS DOWN IN ELGIN.

&&

BMW

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
545 PM CDT TUE MAY 23 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0516 PM     HAIL             PFLUGERVILLE            30.44N 97.62W
05/23/2017  E1.00 INCH       TRAVIS             TX   TRAINED SPOTTER

            HAIL UP TO THE SIZE OF QUARTERS REPORTED IN PFLUGERVILLE

&&

BMW

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
547 PM CDT TUE MAY 23 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0530 PM     HAIL             SOMERSET                29.23N 98.66W
05/23/2017  E1.00 INCH       BEXAR              TX   PUBLIC

            QUARTER SIZED HAIL IN SOMERSET. TIME ESTIMATED FROM
            RADAR.

&&

BMW

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
551 PM CDT TUE MAY 23 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0534 PM     TSTM WND DMG     2 E ELGIN               30.35N 97.34W
05/23/2017                   BASTROP            TX   EMERGENCY MNGR

            BASTROP COUNTY EM REPORTS WIDESPREAD WIND DAMAGE IN AND
            AROUND ELGIN. REPORTS OF BOTH POWER LINES AND TREES
            DOWNED ACROSS THE AREA.

&&

BMW