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Special Weather Statement


Special Weather Statement
National Weather Service Corpus Christi TX
348 PM CDT Sat May 27 2017

TXZ229>234-239>247-281100-
La Salle-McMullen-Live Oak-Bee-Goliad-Victoria-Webb-Duval-
Jim Wells-Kleberg-Nueces-San Patricio-Aransas-Refugio-Calhoun-
Including the cities of Cotulla, Calliham, Cross, Loma Alta,
Tilden, George West, Three Rivers, Beeville, Goliad, Victoria,
Laredo, Freer, Benavides, San Diego, Alice, Orange Grove,
Kingsville, Corpus Christi, Portland, Ingleside, Aransas Pass,
Sinton, Mathis, Rockport, Refugio, Woodsboro, and Port Lavaca
348 PM CDT Sat May 27 2017

...STRONG TO SEVERE THUNDERSTORMS WITH LOCALLY HEAVY RAINFALL
POSSIBLE SUNDAY NIGHT...

...A RAINY PATTERN IS EXPECTED OVER SOUTH TEXAS NEXT WEEK...

A frontal boundary over Northwest Texas Saturday afternoon will
gradually move southeast tonight and Sunday. The boundary is
forecast to move into South Central Texas and the Edward`s
Plateau region late Sunday afternoon. Showers and thunderstorms
are expected to develop along the boundary due to surface forcing,
daytime heating, and a weak upper level jet.

There is a good chance that some of these thunderstorms will move
south and southeast during the evening and overnight hours Sunday
night. A few strong and possibly severe storms could develop late
Sunday evening and early Monday morning, mainly over the Northern
Brush Country and Rio Grande Plains. The main impacts from the
storms over the aforementioned areas will be strong and possibly
damaging winds along with some small to isolated severe hail.

Also, if the complex of storms develops Sunday night, there will
be the potential for locally heavy rainfall, as deep tropical
moisture begins to pool along the boundary. Rainfall amounts
averaging 1 to 3 inches will be possible through Monday, with
locally higher amounts of more than 5 inches. At this time, the
heaviest rainfall is expected to occur over the Southern Coastal
Bend.

Rain chances will continue Monday night through the upcoming work
week, as moisture remains above normal over South Texas.
Additional rainfall amounts of 1 to 3 inches will be possible
Monday night through the work week. Depending on how much rainfall
occurs during the next few days, a Flash Flood Watch may be needed
over portions of South Texas at some time next week.

However, there remains some uncertainty concerning the rainfall
coverage and rainfall amounts during the upcoming week. Residents
are encouraged to keep updated on the latest forecasts for not
only Sunday night but for the rest of the week as more certainty
in the forecast scenario increases. Listen to your NOAA Weather
Radio or local media, or you can keep track of the latest
forecasts for your location by going to our webpage:
www.weather.gov/corpuschristi

$$

GW


Hazardous Weather Outlook


Hazardous Weather Outlook...UPDATED
National Weather Service Fort Worth TX
1047 PM CDT Sat May 27 2017

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-281200-
Montague-Cooke-Grayson-Fannin-Lamar-Young-Jack-Wise-Denton-Collin-
Hunt-Delta-Hopkins-Stephens-Palo Pinto-Parker-Tarrant-Dallas-
Rockwall-Kaufman-Van Zandt-Rains-Eastland-Erath-Hood-Somervell-
Johnson-Ellis-Henderson-Comanche-Mills-Hamilton-Bosque-Hill-Navarro-
Freestone-Anderson-Lampasas-Coryell-Bell-McLennan-Falls-Limestone-
Leon-Milam-Robertson-
1047 PM CDT Sat May 27 2017

This Hazardous Weather Outlook is for North and Central Texas.

.DAY ONE...Overnight.

A complex of thunderstorms is expected to cross the Red River and
move into North Texas during the overnight hours. Some of these
storms could be severe, especially north of I-20. Best chances for
thunderstorms overnight will be along the Red River counties and as
they move southward, areas east of a Denton to Dallas to Athens line.
Damaging winds and hail will be the main threats, although given the
instability, there will be a threat for a tornado or two through the
overnight hours.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Scattered thunderstorms are expected to develop on the cold front as
it continues south across Central Texas on Sunday afternoon and
evening. A few strong to severe storms will remain possible with
hail and strong winds the main hazards.

Thunderstorm chances will continue Memorial Day and Monday night
along and south of a line from Sulphur Springs to Cleburne to
Comanche. A few strong storms are possible producing gusty winds,
hail and brief heavy rainfall.

Storm chances continue through the rest of next week, as an
unsettled weather pattern continues across the region. Widespread
severe weather is not anticipated Tuesday through Wednesday; however
a few strong storms containing strong winds, small hail, and brief
heavy rainfall are possible. An upper level trough may bring better
chances for severe storms later in the week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be requested during the overnight hours.

$$

Dunn

Hazardous Weather Outlook...UPDATED
National Weather Service Midland/Odessa TX
1018 PM CDT Sat May 27 2017

NMZ027>029-033-034-TXZ045>048-050>053-057>063-067>070-074-075-
079>082-258-290330-
Guadalupe Mountains of Eddy County-Eddy County Plains-
Northern Lea County-Central Lea County-Southern Lea County-Gaines-
Dawson-Borden-Scurry-Andrews-Martin-Howard-Mitchell-
Van Horn and Highway 54 Corridor-Reeves County and Upper Trans Pecos-
Loving-Winkler-Ector-Midland-Glasscock-Ward-Crane-Upton-Reagan-
Davis/Apache Mountains Area-Pecos-Presidio Valley-Marfa Plateau-
Big Bend Area-Terrell-Guadalupe Mountains-
1018 PM CDT Sat May 27 2017 /918 PM MDT Sat May 27 2017/

This hazardous weather outlook is for portions of southeast New
Mexico, southwest Texas and western Texas.

.DAY ONE...TONIGHT

A few strong to severe storms are possible across the Lower Trans
Pecos and Big Bend tonight.

A High Wind Warning is in effect late tonight for the Guadalupe Pass
of west Texas.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

A couple strong to severe storms will be possible Sunday across the
Lower Trans Pecos and Big Bend.

A High Wind Warning is in effect Sunday morning for Guadalupe Pass.

Heavy rain is possible Tuesday and Wednesday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$
This product, along with other watches, warnings, advisories,
and statements issued by the National Weather Service Office in
Midland, can be found on the internet at...
http://weather.gov/midland

Hazardous Weather Outlook
National Weather Service Austin/San Antonio TX
840 PM CDT Sat May 27 2017

TXZ171>173-183>194-202>209-217>225-228-281100-
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-
840 PM CDT Sat May 27 2017

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

.DAY ONE...Tonight.

Isolated strong to severe storms are possible along the Rio
Grande.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Rounds of thunderstorms are forecast Sunday through Friday. Strong
to severe storms and locally heavy rains are possible Sunday into
Monday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$

Hazardous Weather Outlook
National Weather Service San Angelo TX
310 PM CDT Sat May 27 2017

TXZ049-054-064>066-071>073-076>078-098-099-113-114-127-128-139-
140-154-155-168>170-282015-
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-
310 PM CDT Sat May 27 2017

This Hazardous Weather Outlook is for portions of west central
Texas.

.DAY ONE...This Afternoon and Tonight

Some thunderstorms this afternoon and evening may produce large
damaging hail and damaging winds. After midnight, the main
thunderstorm threat will be deadly lightning.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Watch for thunderstorms Sunday afternoon, mainly along and south
of Interstate 20. If thunderstorms develop, some may produce
large damaging hail and damaging winds. Then, thunderstorms remain
in the forecast through much of next week. Beyond Sunday, the
main thunderstorm threat will be deadly lightning.

.SPOTTER INFORMATION STATEMENT...

We may need to activate spotters Sunday.

$$

Hazardous Weather Outlook
National Weather Service Corpus Christi TX
530 AM CDT Sat May 27 2017

GMZ230-235-250-255-270-275-TXZ229>234-239>247-281030-
Bays and Waterways from Baffin Bay to Port Aransas-
Bays and Waterways from Port Aransas to Port O`Connor-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
Coastal waters from Port Aransas to Matagorda Ship Channel out
20 NM-Waters from Baffin Bay to Port Aransas from 20 to 60 NM-
Waters from Port Aransas to Matagorda Ship Channel from 20 to
60 NM-La Salle-McMullen-Live Oak-Bee-Goliad-Victoria-Webb-Duval-
Jim Wells-Kleberg-Nueces-San Patricio-Aransas-Refugio-Calhoun-
530 AM CDT Sat May 27 2017

This hazardous weather outlook is for South Texas and the Middle
Texas Coastal Waters.

.DAY ONE...Today and Tonight

Heat index values of 105 to 109 degrees are expected today across
South Texas.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Scattered to numerous thunderstorms will be possible across the
the region through much of next week, with the best chances on
Sunday night through Memorial Day. Some of the rain may be heavy
at times over the holiday weekend. An isolated storm may become
strong on Sunday, but organized severe weather is not anticipated
at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

$$

Hazardous Weather Outlook
National Weather Service Houston/Galveston TX
508 AM CDT Sat May 27 2017

TXZ163-164-176>179-195>200-210>214-226-227-235>238-281015-
Austin-Brazoria-Brazos-Burleson-Chambers-Colorado-Fort Bend-
Galveston-Grimes-Harris-Houston-Jackson-Liberty-Madison-Matagorda-
Montgomery-Polk-San Jacinto-Trinity-Walker-Waller-Washington-
Wharton-
508 AM CDT Sat May 27 2017

This hazardous weather outlook is for portions of Southeast Texas..

.DAY ONE...Today and Tonight

Heat index values may peak in the 98-105 degree range this
afternoon. Southeast Texans should drink plenty of water and take
frequent breaks if participating in outdoor activities.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Scattered to numerous showers and thunderstorms will be possible
Sunday afternoon through Friday. Thunderstorms Sunday afternoon
and evening may be strong to severe north of a Brenham to
Cleveland line and capable of damaging winds or large hail.

Otherwise thunderstorms Sunday through Friday may be capable of
producing locally heavy rainfall.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

$$

Hazardous Weather Outlook
National Weather Service Houston/Galveston TX
508 AM CDT Sat May 27 2017

GMZ330-335-350-355-370-375-281015-
Coastal waters from Freeport to the Matagorda Ship Channel out
20 NM-Coastal waters from High Island to Freeport out 20 NM-
Galveston Bay-Matagorda Bay-
Waters from Freeport to the Matagorda Ship Channel from 20 to
60 NM-Waters from High Island to Freeport from 20 to 60 NM-
508 AM CDT Sat May 27 2017

This hazardous weather outlook is for portions of Southeast Texas..

.DAY ONE...Today and Tonight

Small craft may need to exercise caution at times today with
moderate onshore flow in place.

Moderate onshore flow is also expected to result in elevated
tides at time of high tide and an enhanced rip current risk on
Gulf-facing beaches.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Moderate onshore flow is also expected to result in an enhanced
rip current risk on Gulf-facing beaches through Monday.

Scattered to numerous showers and thunderstorms will be possible
Monday through Thursday. Some of these may be capable of
producing locally higher winds and waves.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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