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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Houston/Galveston TX
506 AM CDT Wed Jun 28 2017

TXZ163-164-176>179-195>200-210>214-226-227-235>238-291015-
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-
506 AM CDT Wed Jun 28 2017

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

.DAY ONE...Today and Tonight

Scattered to occasionally numerous showers and thunderstorms are
expected today, particularly near and along the coast. Very
localized heavy rainfall and 20 to 40 mph wind gusts will be a
possibility in the strongest cells. Several inches of rain could
fall in a short time period...quickly running off to produce
street and small stream flooding.

Tropical funnel clouds will also be possible across parts of the
region. Most are expected to be short-lived and not reach the
ground.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Periods of showers and thunderstorms should persist for the next
couple of days. With a similar weather pattern remaining in
place, we will continue to monitor the possibility for some
localized heavy rainfall.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

$$

Hazardous Weather Outlook
National Weather Service Houston/Galveston TX
506 AM CDT Wed Jun 28 2017

GMZ330-335-350-355-370-375-291015-
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-
506 AM CDT Wed Jun 28 2017

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

.DAY ONE...Today and Tonight

Due to the tropical airmass in place...isolated funnels or
waterspouts will be a possibility. Winds and seas will be higher
in and near scattered thunderstorms.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Fairly good chances of showers and thunderstorms are expected
into mid to late parts of the work week. Winds and seas will be
higher in and near storms.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

$$

Hazardous Weather Outlook
National Weather Service Lake Charles LA
549 AM CDT Wed Jun 28 2017

LAZ027>033-041>045-052>055-073-074-TXZ180-201-215-216-259>262-
291100-
Vernon-Rapides-Avoyelles-Beauregard-Allen-Evangeline-St. Landry-
Calcasieu-Jefferson Davis-Acadia-Lafayette-Upper St. Martin-
Vermilion-Iberia-St. Mary-Lower St. Martin-West Cameron-
East Cameron-Tyler-Hardin-Jefferson-Orange-Northern Jasper-
Northern Newton-Southern Jasper-Southern Newton-
549 AM CDT Wed Jun 28 2017

This Hazardous Weather Outlook is for portions of central
Louisiana, south central Louisiana, southwest Louisiana, west
central Louisiana, and southeast Texas.

.DAY ONE...Today and Tonight

Widespread showers and thunderstorms are expected along and south
of the I-10 corridor Today and Tonight, with activity becoming
more scattered in nature farther north. Severe thunderstorms are
not expected, but locally heavy rainfall is possible. Average
rainfall totals of 0.5 to 1 inch are expected Today and Tonight
along and south of I-10, with locally higher amounts possible.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Widespread showers and thunderstorms are expected to persist into
Thursday for the I-10 counties and parishes southward to the
coast. Severe thunderstorms are not expected, but locally heavy
rainfall is possible. Average rainfall totals of around 1 inch
are expected along and south of I-10 on Thursday, with locally
higher amounts possible.

Rain chances will being to decrease on Friday, and diminish for
the weekend and into early next week. Heat Index values are
expected to reach the 100 to 105 degree range during the afternoon
hours.

.SPOTTER INFORMATION STATEMENT...

Storm spotter activation is not expected Today or Tonight.

$$

Hazardous Weather Outlook
National Weather Service Lake Charles LA
549 AM CDT Wed Jun 28 2017

GMZ430-432-435-450-452-455-470-472-475-291100-
Sabine Lake-Calcasieu Lake-Vermilion Bay-
Coastal waters from Cameron LA to High Island TX out 20 NM-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
Waters from Cameron LA to High Island TX from 20 to 60 NM-
Waters from  Intracoastal City to Cameron LA from 20 to 60 NM-
Waters from Lower Atchafalaya River to Intracoastal City LA from
20 to 60 NM-
549 AM CDT Wed Jun 28 2017

This Hazardous Weather Outlook is for portions of Gulf of Mexico.

.DAY ONE...Today and Tonight

Widespread showers and thunderstorms are expected over the coastal
waters Today and Tonight. Widespread severe thunderstorms are not
expected, but isolated waterspouts cannot be ruled out. In
addition, thunderstorms will be capable of very heavy rainfall,
reducing visibility to one nautical mile or less.

Modest south winds are expected to average between 15 to 20 knots
today over the Gulf waters. Small craft should exercise caution.
An exercise caution headline may be needed for Tonight as well.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Widespread showers and thunderstorms will continue over the
coastal waters Thursday. Widespread severe thunderstorms are not
expected, but isolated waterspouts cannot be ruled out. In
addition, thunderstorms will be capable of very heavy rainfall,
reducing visibility to one nautical mile or less.

Modest south winds will continue through Thursday night. Exercise
caution headlines may be needed.

Rain chances will being to decrease on Friday, and diminish for
the weekend and into early next week.

.SPOTTER INFORMATION STATEMENT...

Storm spotter activation is not expected Today or Tonight.

$$

13

Hazardous Weather Outlook
National Weather Service Shreveport LA
445 AM CDT Wed Jun 28 2017

ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-290945-
Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette-
Columbia-Union-Caddo-Bossier-Webster-Claiborne-Lincoln-De Soto-
Red River-Bienville-Jackson-Ouachita-Sabine-Natchitoches-Winn-
Grant-Caldwell-La Salle-McCurtain-Bowie-Franklin-Titus-Camp-
Morris-Cass-Wood-Upshur-Marion-Smith-Gregg-Harrison-Cherokee-Rusk-
Panola-Nacogdoches-Shelby-Angelina-San Augustine-
445 AM CDT Wed Jun 28 2017

This Hazardous Weather Outlook is for portions of south central
Arkansas, southwest Arkansas, north central Louisiana, northwest
Louisiana, southeast Oklahoma, east Texas and northeast Texas.

.DAY ONE...Today and Tonight...

Isolated thunderstorms will be possible today across portions of
Deep East Texas and Central Louisiana. Although very brief heavy
rainfall is possible, no hazardous weather is expected.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday...

Coverage of thunderstorms is expected to gradually increase each
day, with the greatest coverage expected Saturday. Aside from
some brief, heavy downpours, no hazardous weather is expected.

.SPOTTER INFORMATION STATEMENT...

Activation of emergency management personnel...amateur radio
operators...and storm spotters will not be needed through tonight.

$$

12

Hazardous Weather Outlook
National Weather Service Corpus Christi TX
419 AM CDT Wed Jun 28 2017

GMZ230-235-250-255-270-275-TXZ229>234-239>247-290930-
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-
419 AM CDT Wed Jun 28 2017

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

.DAY ONE...Today and Tonight

Isolated to scattered thunderstorms are expected Today over the
Coastal Bend and Victoria Crossroads.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Scattered showers and thunderstorms will be possible Thursday over
the coastal plains, becoming isolated to scattered Friday. Small
Craft advisory conditions are expected Thursday night into Friday
night. Heat advisory conditions are expected Friday with heat
indices possibly ranging from 108 to 112. Afternoon heat indices of
105 to 109 are likely across the southern Coastal Bend and Brush
Country over the weekend into next week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$

87/81

Hazardous Weather Outlook
National Weather Service Fort Worth TX
345 AM CDT Wed Jun 28 2017

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-290845-
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-
345 AM CDT Wed Jun 28 2017

This Hazardous Weather Outlook is for North and Central Texas.

.DAY ONE...Today and Tonight.
Isolated to scattered thunderstorms are possible this afternoon and
into the early evening hours mainly along and south of a Cameron to
Palestine line. Widespread severe weather is not anticipated at this
time, but strong winds, small hail and heavy rain will be possible.


.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Low thunderstorm chances return late Friday afternoon for areas along
and south of a Temple to Mexia to Palestine line. Severe weather is
not expected across this region on late Friday afternoon, but strong
winds, small hail and heavy rain may accompany some of the stronger
storms.

Later in the afternoon hours and into the overnight hours, a complex
of storms is expected to drift southward out of Oklahoma. Storms
associated with this complex may be strong to severe with the main
hazards being potentially damaging winds, marginally severe hail and
heavy rain. Heavy rain may result in isolated instances of flash
flooding. The best severe weather and flash flood risk will be along
and north of the Highway 380 corridor. Check back to the forecast for
updated details as they become available.

Thunderstorm chances continue into the day on Saturday and again late
Saturday night into Sunday across much of North and Central TX.
A few storms could be strong to severe and will pose primarily a
wind threat. Heavy rain will also be a possibility and could result
in some flooding.

Dangerous heat is expected on Thursday and Friday. Heat index values
will likely climb into the 105 to 107 degree range.


.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.

$$

24-Bain

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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