weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

2 products issued by NWS for: San Marcos TX
Share |


Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Austin/San Antonio TX
352 AM CDT Thu Jul 20 2017

TXZ171>173-183>194-202>209-217>225-228-210900-
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-
352 AM CDT Thu Jul 20 2017

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

.DAY ONE...Today And Tonight.

Above normal temperatures and relatively humid conditions will
result in elevated heat index values of 104 to 108 this afternoon
along and east of the Interstate 35 corridor. Please stay hydrated
and take frequent breaks while working outside this afternoon.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Afternoon heat index values of 104 to 108 will be possible along
and east of the Interstate 35 corridor through at least Sunday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$




Special Weather Statement

Special Weather Statement
National Weather Service Austin/San Antonio TX
341 AM CDT Thu Jul 20 2017

TXZ173-191>194-204>209-219>225-210000-
Williamson-Hays-Travis-Bastrop-Lee-Medina-Bexar-Comal-Guadalupe-
Caldwell-Fayette-Frio-Atascosa-Wilson-Karnes-Gonzales-De Witt-
Lavaca-
Including the cities of Georgetown, San Marcos, Austin, Bastrop,
Giddings, Hondo, San Antonio, New Braunfels, Seguin, Lockhart,
La Grange, Pearsall, Pleasanton, Floresville, Karnes City,
Gonzales, Cuero, and Halletsville
341 AM CDT Thu Jul 20 2017

...Elevated heat index values expected this afternoon along and
east of the Interstate 35 corridor...

Afternoon temperatures in the upper 90s and lower 100s will
combine with high moisture to create afternoon heat index values
in the 104 to 108 degree range for locations along and east of the
Interstate 35 corridor in South Central Texas.

Please take extra precaution if you work or spend time outside
this afternoon. Wear light weight and loose fitting clothing if
possible and make sure you drink plenty of water and take frequent
breaks while working outside in the heat.

$$




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: May 16, 2007
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE