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Excessive Heat Warning


URGENT - WEATHER MESSAGE
National Weather Service Austin/San Antonio TX
248 AM CDT Sat Aug 15 2020

TXZ208-209-152100-
/O.EXA.KEWX.EH.W.0002.200815T1800Z-200816T0000Z/
/O.EXT.KEWX.HT.Y.0007.000000T0000Z-200815T1800Z/
Caldwell-Fayette-
Including the cities of Lockhart and La Grange
248 AM CDT Sat Aug 15 2020

...HEAT ADVISORY NOW IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...
...EXCESSIVE HEAT WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO
7 PM CDT THIS EVENING...

* WHAT...For the Excessive Heat Warning, dangerously hot
  conditions with heat index values up to 109 expected. For the
  Heat Advisory, heat index values up to 103.

* WHERE...Caldwell and Fayette Counties.

* WHEN...For the Excessive Heat Warning, from 1 PM this
  afternoon to 7 PM CDT this evening. For the Heat Advisory,
  until 1 PM CDT this afternoon.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses to occur.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out
of the sun, and check up on relatives and neighbors. Young
children and pets should never be left unattended in vehicles
under any circumstances.

Take extra precautions if you work or spend time outside. When
possible reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear lightweight and loose fitting clothing when
possible. To reduce risk during outdoor work, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in shaded or air conditioned environments. Anyone
overcome by heat should be moved to a cool and shaded location.
Heat stroke is an emergency! Call 9 1 1.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Austin/San Antonio TX
248 AM CDT Sat Aug 15 2020

TXZ171>173-192>194-152100-
/O.CON.KEWX.EH.W.0002.200815T1800Z-200816T0000Z/
/O.CON.KEWX.HT.Y.0007.000000T0000Z-200815T1800Z/
Llano-Burnet-Williamson-Travis-Bastrop-Lee-
Including the cities of Llano, Burnet, Georgetown, Austin,
Bastrop, and Giddings
248 AM CDT Sat Aug 15 2020

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON...
...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 7 PM CDT THIS EVENING...

* WHAT...For the Excessive Heat Warning on Saturday, dangerously
  hot conditions with temperatures expected to reach the 105 to
  106 degree range and heat index values up to 110 expected. For
  the Heat Advisory today, temperatures are expected to range
  from 103 to 104 degress and heat index values up to 108.

* WHERE...Llano, Burnet, Williamson, Travis, Bastrop and Lee
  Counties.

* WHEN...For the Excessive Heat Warning, from 1 PM to 7 PM CDT
  Saturday. For the Heat Advisory, until 1 PM CDT Saturday.

* IMPACTS...Extreme heat and humidity will significantly
  increase the potential for heat related illnesses,
  particularly for those working or participating in outdoor
  activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out
of the sun, and check up on relatives and neighbors. Young
children and pets should never be left unattended in vehicles
under any circumstances.

Take extra precautions if you work or spend time outside. When
possible reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear lightweight and loose fitting clothing when
possible. To reduce risk during outdoor work, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in shaded or air conditioned environments. Anyone
overcome by heat should be moved to a cool and shaded location.
Heat stroke is an emergency! Call 9 1 1.

&&

$$


Heat Advisory


URGENT - WEATHER MESSAGE
National Weather Service Austin/San Antonio TX
248 AM CDT Sat Aug 15 2020

TXZ184>191-203>207-219>225-152100-
/O.CON.KEWX.HT.Y.0007.000000T0000Z-200816T0000Z/
Edwards-Real-Kerr-Bandera-Gillespie-Kendall-Blanco-Hays-Uvalde-
Medina-Bexar-Comal-Guadalupe-Frio-Atascosa-Wilson-Karnes-Gonzales-
De Witt-Lavaca-
Including the cities of Rocksprings, Leakey, Kerrville, Bandera,
Fredericksburg, Boerne, Blanco, San Marcos, Uvalde, Hondo,
San Antonio, New Braunfels, Seguin, Pearsall, Pleasanton,
Floresville, Karnes City, Gonzales, Cuero, and Halletsville
248 AM CDT Sat Aug 15 2020

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Air temperatures from 100 to 106 degrees. Heat index
  values up to 111 degrees.

* WHERE...Most of South Central Texas, with the exception of the
  Rio Grande Plains.

* WHEN...Until 7 PM CDT Saturday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses to occur.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out
of the sun, and check up on relatives and neighbors. Young
children and pets should never be left unattended in vehicles
under any circumstances.

Take extra precautions if you work or spend time outside. When
possible reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear lightweight and loose fitting clothing when
possible. To reduce risk during outdoor work, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in shaded or air conditioned environments. Anyone
overcome by heat should be moved to a cool and shaded location.
Heat stroke is an emergency! Call 9 1 1.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Austin/San Antonio TX
248 AM CDT Sat Aug 15 2020

TXZ171>173-192>194-152100-
/O.CON.KEWX.EH.W.0002.200815T1800Z-200816T0000Z/
/O.CON.KEWX.HT.Y.0007.000000T0000Z-200815T1800Z/
Llano-Burnet-Williamson-Travis-Bastrop-Lee-
Including the cities of Llano, Burnet, Georgetown, Austin,
Bastrop, and Giddings
248 AM CDT Sat Aug 15 2020

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON...
...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 7 PM CDT THIS EVENING...

* WHAT...For the Excessive Heat Warning on Saturday, dangerously
  hot conditions with temperatures expected to reach the 105 to
  106 degree range and heat index values up to 110 expected. For
  the Heat Advisory today, temperatures are expected to range
  from 103 to 104 degress and heat index values up to 108.

* WHERE...Llano, Burnet, Williamson, Travis, Bastrop and Lee
  Counties.

* WHEN...For the Excessive Heat Warning, from 1 PM to 7 PM CDT
  Saturday. For the Heat Advisory, until 1 PM CDT Saturday.

* IMPACTS...Extreme heat and humidity will significantly
  increase the potential for heat related illnesses,
  particularly for those working or participating in outdoor
  activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out
of the sun, and check up on relatives and neighbors. Young
children and pets should never be left unattended in vehicles
under any circumstances.

Take extra precautions if you work or spend time outside. When
possible reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear lightweight and loose fitting clothing when
possible. To reduce risk during outdoor work, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in shaded or air conditioned environments. Anyone
overcome by heat should be moved to a cool and shaded location.
Heat stroke is an emergency! Call 9 1 1.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Austin/San Antonio TX
248 AM CDT Sat Aug 15 2020

TXZ208-209-152100-
/O.EXA.KEWX.EH.W.0002.200815T1800Z-200816T0000Z/
/O.EXT.KEWX.HT.Y.0007.000000T0000Z-200815T1800Z/
Caldwell-Fayette-
Including the cities of Lockhart and La Grange
248 AM CDT Sat Aug 15 2020

...HEAT ADVISORY NOW IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...
...EXCESSIVE HEAT WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO
7 PM CDT THIS EVENING...

* WHAT...For the Excessive Heat Warning, dangerously hot
  conditions with heat index values up to 109 expected. For the
  Heat Advisory, heat index values up to 103.

* WHERE...Caldwell and Fayette Counties.

* WHEN...For the Excessive Heat Warning, from 1 PM this
  afternoon to 7 PM CDT this evening. For the Heat Advisory,
  until 1 PM CDT this afternoon.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses to occur.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out
of the sun, and check up on relatives and neighbors. Young
children and pets should never be left unattended in vehicles
under any circumstances.

Take extra precautions if you work or spend time outside. When
possible reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear lightweight and loose fitting clothing when
possible. To reduce risk during outdoor work, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in shaded or air conditioned environments. Anyone
overcome by heat should be moved to a cool and shaded location.
Heat stroke is an emergency! Call 9 1 1.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Houston/Galveston TX
215 AM CDT Sat Aug 15 2020

TXZ163-164-176>179-195>200-210>214-226-227-235>238-300-313-
335>338-436>438-152100-
/O.CON.KHGX.HT.Y.0007.000000T0000Z-200816T0000Z/
Houston-Trinity-Madison-Walker-San Jacinto-Polk-Burleson-Brazos-
Washington-Grimes-Montgomery-Northern Liberty-Colorado-Austin-
Waller-Inland Harris-Chambers-Wharton-Fort Bend-Inland Jackson-
Inland Matagorda-Inland Brazoria-Inland Galveston-
Southern Liberty-Coastal Harris-Coastal Jackson-Coastal Matagorda-
Coastal Brazoria-Coastal Galveston-Matagorda Islands-
Brazoria Islands-Galveston Island and Bolivar Peninsula-
Including the cities of Crockett, Trinity, Groveton,
Madisonville, Huntsville, Shepherd, Coldspring, Livingston,
Corrigan, Caldwell, Somerville, College Station, Bryan, Brenham,
Navasota, Conroe, The Woodlands, Liberty, Cleveland, Dayton,
Columbus, Eagle Lake, Weimar, Sealy, Bellville, Hempstead,
Prairie View, Brookshire, Waller, Houston, Winnie, Mont Belvieu,
Anahuac, Stowell, Old River-Winfree, El Campo, Wharton,
Missouri City, Mission Bend, Sugar Land, Rosenberg, First Colony,
Pecan Grove, Edna, Ganado, Bay City, Pearland, Alvin, Angleton,
League City, Friendswood, Devers, Pasadena, Baytown, Palacios,
Lake Jackson, Freeport, Clute, Texas City, Dickinson, La Marque,
Surfside Beach, and Galveston
215 AM CDT Sat Aug 15 2020

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Heat index values of 108 to 110 with some some isolated,
  brief 110 to 112 readings possible.

* WHERE...Portions of south central and southeast Texas.

* WHEN...Until 7 PM CDT Saturday.

* IMPACTS...Hot temperatures and high humidity will enhance the
  threat of heat illness if precautions are not taken.

* ADDITIONAL DETAILS...Heat indices of 108 begin just after 10 AM
  on the coast and will be possible inland around 1 PM. Overnight
  temperatures will only fall into the upper 70s overnight inland
  to the mid 80s on the coast so little relief will occur
  overnight. On Sunday, thunderstorms may move into the north,
  providing a short break from the unseasonable heat - but if that
  rain does not materialize, another heat advisory will be needed
  for Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out
of the sun, and check up on relatives and neighbors. Young
children and pets should never be left unattended in vehicles
under any circumstances.

Take extra precautions if you work or spend time outside. When
possible reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear lightweight and loose fitting clothing when
possible. To reduce risk during outdoor work, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in shaded or air conditioned environments. Anyone
overcome by heat should be moved to a cool and shaded location.
Heat stroke is an emergency! Call 9 1 1.

&&

$$


Special Weather Statement


Special Weather Statement
National Weather Service Corpus Christi TX
255 AM CDT Sat Aug 15 2020

TXZ229>234-239>247-342>347-442-443-447-152300-
La Salle-McMullen-Live Oak-Bee-Goliad-Victoria-Webb-Duval-
Jim Wells-Inland Kleberg-Inland Nueces-Inland San Patricio-
Coastal Aransas-Inland Refugio-Inland Calhoun-Coastal Kleberg-
Coastal Nueces-Coastal San Patricio-Aransas Islands-
Coastal Refugio-Coastal Calhoun-Kleberg Islands-Nueces Islands-
Calhoun Islands-
Including the cities of Cotulla, Calliham, Cross, Loma Alta,
Tilden, George West, Three Rivers, Beeville, Goliad, Victoria,
Aguilares, Columbia Bridge, Laredo, Orvil, Freer, Benavides,
San Diego, Alice, Orange Grove, Kingsville, Loyola Beach,
Ricardo, Riviera, Robstown, Tuloso, Bishop, Sinton, Mathis, Taft,
Odem, Rockport, Fulton, Refugio, McFaddin, Woodsboro, Kamay,
Corpus Christi, Flour Bluff, Portland, Ingleside, Bayside,
Austwell, Magnolia Beach, and Port Lavaca
255 AM CDT Sat Aug 15 2020

...HEAT INDEX VALUES BETWEEN 105 AND 109 DEGREES ARE EXPECTED THIS
AFTERNOON ACROSS SOUTH TEXAS...

The combination of hot temperatures and high dewpoints will
produce heat indices between 105 and 109 degrees this afternoon.
Isolated locations over the inland Coastal Bend could reach 110
degrees for a brief period. Residents with outdoor activities
planned are urged to drink plenty of water, wear light weight and
light colored clothing and take frequent breaks from the heat.
Young children and pets should never be left unattended in
vehicles under any circumstances. This is especially true during
hot weather when car interiors can reach lethal temperatures in a
matter of minutes.

$$

TMT

Special Weather Statement
National Weather Service Austin/San Antonio TX
248 AM CDT Sat Aug 15 2020

TXZ183-202-217-218-228-152100-
Val Verde-Kinney-Maverick-Zavala-Dimmit-
Including the cities of Del Rio, Bracketville, Eagle Pass,
Crystal City, and Carrizo Springs
248 AM CDT Sat Aug 15 2020

...HOT TEMPERATURES FOR SATURDAY ALONG THE RIO GRANDE...

The heat will continue across the Rio Grande for this afternoon
into tomorrow. Afternoon highs are forecast to range from 103 to
108 degrees both afternoons.

Take extra precautions if you work or spend time outside. Wear
light weight and loose fitting clothing when possible. Take
frequent breaks in the shade or air conditioning and drink plenty
of water. Never leave children, disabled adults, or pets
unattended in parked vehicles. This is especially true during
hot weather when vehicle interiors can reach lethal temperatures
in a matter of minutes.

$$


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Corpus Christi TX
406 AM CDT Sat Aug 15 2020

TXZ229>234-239>247-342>347-442-443-447-161130-
La Salle-McMullen-Live Oak-Bee-Goliad-Victoria-Webb-Duval-
Jim Wells-Inland Kleberg-Inland Nueces-Inland San Patricio-
Coastal Aransas-Inland Refugio-Inland Calhoun-Coastal Kleberg-
Coastal Nueces-Coastal San Patricio-Aransas Islands-
Coastal Refugio-Coastal Calhoun-Kleberg Islands-Nueces Islands-
Calhoun Islands-
406 AM CDT Sat Aug 15 2020

This hazardous weather outlook is for South Texas.

.DAY ONE...Today and Tonight

Afternoon heat indices will range from 105 to 109 this afternoon,
with heat indices of 110 possible in isolated locations over the
inland Coastal Bend for a brief period.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Afternoon heat indices of 105 to 109 are possible daily Sunday
through Tuesday, with heat indices of 110 possible in isolated
locations over the inland Coastal Bend.

Isolated to scattered thunderstorms are possible Monday through
Friday over much of South Texas.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.


$$

Hazardous Weather Outlook
National Weather Service Austin/San Antonio TX
304 AM CDT Sat Aug 15 2020

TXZ171>173-183>194-202>209-217>225-228-160815-
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-
304 AM CDT Sat Aug 15 2020

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

.DAY ONE...Today And Tonight.

The Heat Advisory will continue through at least this evening
with afternoon highs even warmer on today with most areas of
South Central Texas seeing highs of 103 to 104, with afternoon
heat index values rising to near 111.

The northern part of the Hill Country is forecast of seeing highs
of 105 to 106 degrees Saturday afternoon and this have prompted of
issuing an Excessive Heat Warning for Llano, Burnet, Williamson,
Travis, Bastrop, Caldwell, Fayette, and Lee Counties from 1 PM to
7 PM Saturday. The extreme heat and humidity will significantly
increase the potential for heat related illnesses, particularly
for those working or participating in outdoor activities.

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

The heat will continue into Sunday with afternoon highs across
much of the Hill Country, Austin and San Antonio Metro areas, and
points east of Interstate 35 reaching into the 102 to 104 range.
This may prompt addition heat headlines to be issued for Sunday.
Take precautions to remain cool on Sunday to reduce the risk of
heat related illnesses.

Otherwise no hazardous weather is currently expected Monday
through Friday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$

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
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE