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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Shreveport LA
543 AM CDT Thu Sep 21 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>167-211700-
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-
543 AM CDT Thu Sep 21 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 to scattered showers and thunderstorms will be possible
late this morning through the afternoon, especially over portions
of East Texas south of Interstate 20, near an upper level
disturbance that will drift slowly south through the day. Locally
gusty winds and brief heavy rainfall will be possible from the
stronger storms before they diminish by early evening with the
loss of heating.

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

Isolated to widely scattered showers and thunderstorms will be
possible this weekend over Southcentral Arkansas, North Louisiana,
and Deep East Texas, but should increase over the remainder of the
region Monday through Wednesday as low level moisture interacts
with afternoon heating and a weak upper level disturbance over the
lower Mississippi Valley that will begin to shift east away from
the region Monday, and a series of upper level disturbances and an
associated cold front that will approach the region from the west
and northwest Tuesday and Wednesday. However, no hazardous
weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Activation of emergency management personnel...amateur radio
operators...and storm spotters...should not be needed today or
tonight.

$$

15

Hazardous Weather Outlook
National Weather Service Tulsa OK
503 AM CDT Thu Sep 21 2017

ARZ001-002-010-011-019-020-029-OKZ049-053>076-221015-
Adair OK-Benton AR-Carroll AR-Cherokee OK-Choctaw OK-Craig OK-
Crawford AR-Creek OK-Delaware OK-Franklin AR-Haskell OK-Latimer OK-
Le Flore OK-Madison AR-Mayes OK-McIntosh OK-Muskogee OK-Nowata OK-
Okfuskee OK-Okmulgee OK-Osage OK-Ottawa OK-Pawnee OK-Pittsburg OK-
Pushmataha OK-Rogers OK-Sebastian AR-Sequoyah OK-Tulsa OK-Wagoner OK-
Washington OK-Washington AR-
503 AM CDT Thu Sep 21 2017

This Outlook is for Northwest and West Central Arkansas as well as
much of Eastern Oklahoma.

.DAY ONE...Today and Tonight.

DANGEROUS HEAT.
RISK...Limited.
AREA...Much of northeast Oklahoma.
ONSET...Midday.

DISCUSSION...

Afternoon heat indices are expected to top out in the 100 to 103
degree range today. Conditions will improve as sunset approaches
this evening.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
Spotter Activation Not Expected.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
FRIDAY thru SUNDAY...No Hazards.
MONDAY thru WEDNESDAY...Thunderstorm Potential.

EXTENDED DISCUSSION...

A cold front is will bring the potential for thunderstorms
beginning Monday night to the northwest of Tulsa, shifting south
and east with time, and ending Wednesday night down in southeast
Oklahoma and west central Arkansas. At this point, the weather
pattern will not be favorable for severe weather, thus the severe
potential is low.

weather.gov/tulsa contains additional information.

$$

Lacy

Hazardous Weather Outlook
National Weather Service Norman OK
433 AM CDT Thu Sep 21 2017

OKZ004>048-050>052-TXZ083>090-220945-
Harper-Woods-Alfalfa-Grant-Kay-Ellis-Woodward-Major-Garfield-
Noble-Roger Mills-Dewey-Custer-Blaine-Kingfisher-Logan-Payne-
Beckham-Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-
Cleveland-Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-
Tillman-Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-
Jefferson-Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-
Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay-
433 AM CDT Thu Sep 21 2017

This hazardous weather outlook is for portions of northern...
western...central...and southern Oklahoma...and western
north Texas.

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

.Thunderstorms...
Isolated thunderstorms are possible late this afternoon and evening
across western Oklahoma and western north Texas. The strongest
storms will be capable of wind gusts of 60 to 70 mph, nickel to
quarter size hail, brief heavy rainfall and frequent cloud to
ground lightning.

.Fire Weather...
Elevated fire weather conditions will be possible this afternoon
and early this evening across northwest Oklahoma.


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

.Thunderstorms...
A strong storm system and associated cold front will approach the
region late in the weekend and early next week with thunderstorms
expected Sunday through Wednesday. Severe weather chances are
expected to remain low, however heavy rainfall will be possible.

.Fire Weather...
Elevated fire weather conditions will remain possible across
northwest Oklahoma Friday and Saturday.

Get graphics and more details at weather.gov/norman...and follow
our weather forecast office on Twitter and Facebook.

$$

30

Hazardous Weather Outlook
National Weather Service Wichita KS
415 AM CDT Thu Sep 21 2017

KSZ032-033-047>053-067>072-082-083-091>096-098>100-220915-
Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Marion-Chase-
Reno-Harvey-Butler-Greenwood-Woodson-Allen-Kingman-Sedgwick-Harper-
Sumner-Cowley-Elk-Wilson-Neosho-Chautauqua-Montgomery-Labette-
415 AM CDT Thu Sep 21 2017

This hazardous weather outlook is for portions of Central Kansas,
South Central Kansas and Southeast Kansas.

.DAY ONE...Tonight

South winds increasing to 20 to 30 mph with higher gusts will send
temperatures into the 90s once again. This will support a very high
grassland fire danger for areas along and west of I-135 this
afternoon.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Breezy southerly winds and highs in the 90s will result in an
elevated grassland fire danger again on Friday afternoon across
portions of central Kansas.

Thunderstorm chances will increase Sunday through early next week.
There may be potential for multiple rounds of storms, with an
accompanying risk of severe weather and heavy rainfall.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated tonight.

&&

For a graphical version of this information, see our webpage at:
http://weather.gov/wichita/hwo/

$$

Hazardous Weather Outlook
National Weather Service Fort Worth TX
324 AM CDT Thu Sep 21 2017

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-220830-
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-
324 AM CDT Thu Sep 21 2017

This Hazardous Weather Outlook is for North and Central Texas.

.DAY ONE...Today and Tonight.
There are chances for thunderstorms today southeast of a Paris to
Killeen line. Gusty downburst winds could accompany some of the
stronger storms.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Thunderstorm chances return to the region Monday through Wednesday
as a cold front and upper level storm system approach the region.
Though it`s too early to pinpoint any severe weather potential, it
does appear that pockets of heavy rainfall may occur across western
North Texas.

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

$$

Hazardous Weather Outlook
National Weather Service Springfield MO
207 AM CDT Thu Sep 21 2017

KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-220715-
Bourbon-Crawford-Cherokee-Benton-Morgan-Miller-Maries-Vernon-
St. Clair-Hickory-Camden-Pulaski-Phelps-Barton-Cedar-Polk-Dallas-
Laclede-Texas-Dent-Jasper-Dade-Greene-Webster-Wright-Newton-
Lawrence-Christian-Douglas-Howell-Shannon-McDonald-Barry-Stone-
Taney-Ozark-Oregon-
207 AM CDT Thu Sep 21 2017

This Hazardous Weather Outlook is for portions of the Missouri
Ozarks and extreme southeast Kansas.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Limited Excessive heat risk.

DISCUSSION...

 Afternoon heat indicies will reach the upper 90s to around 100
 area wide.

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

 Afternoon heat indicies will reach the upper 90s Friday afternoon.

 Thunderstorm chances will return Sunday into early next week.

.SPOTTER INFORMATION STATEMENT...

  Spotter activation will not be needed through tonight.

&&

More detailed information can be accessed at:
http://www.weather.gov/sgf/sitrep

This product in graphical format...along with other weather...
hydrological and climate information...at
http://www.weather.gov/sgf

$$

Burchfield

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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