weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Springfield MO
238 AM CDT Fri Jul 21 2017

KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-220745-
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-
238 AM CDT Fri Jul 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...

  Significant Excessive heat risk.

DISCUSSION...

  Temperatures will climb into the middle and upper 90s with heat
  index value of 100 to 110 degrees this afternoon. The hottest
  conditions will occur from southeastern Kansas into central
  Missouri.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

  High temperatures will once again top out in the middle to
  upper 90s with heat index values between 100 and 110 degrees
  Saturday. The hottest conditions will again occur from
  southeastern Kansas into central Missouri. Heat index values in
  the middle 90s to near 105 will occur on Sunday.

  A front will then move through the region bringing shower and
  thunderstorm chances to the area Sunday into early next week.
  The front will also act to reduce temperatures during this
  timeframe. Additional scattered rain chances and higher heat
  index values will return by middle of 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

$$

Wise

Hazardous Weather Outlook
National Weather Service Tulsa OK
800 PM CDT Thu Jul 20 2017

ARZ001-002-010-011-019-020-029-OKZ049-053>076-211030-
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-
800 PM CDT Thu Jul 20 2017

...HEAT ADVISORY IN EFFECT UNTIL 8PM CDT SATURDAY...

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

.DAY ONE...Tonight.

DANGEROUS HEAT.
RISK...Elevated.
AREA...Eastern Oklahoma and Western Arkansas.
ONSET...Ongoing.

DISCUSSION...
Overnight temperatures will fall into the mid 70s to near 80 degrees
across much of the region overnight, and will quickly rise through
the morning hours Friday.

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

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
FRIDAY and SATURDAY...Dangerous Heat Potential.
SUNDAY...Thunderstorm Potential...Dangerous Heat Potential.
MONDAY and TUESDAY...Thunderstorm Potential.
WEDNESDAY...No Hazards.

EXTENDED DISCUSSION...
Dangerous heat and humidity will continue through at least
Saturday for much of the area. There will be a chance for
thunderstorms by Sunday afternoon, as a cold front approaches the
area. Any precipitation will bring some relief to the heat for
the first part of the work week.

weather.gov/tulsa contains additional information.

$$

Hazardous Weather Outlook
National Weather Service Dodge City KS
410 PM CDT Thu Jul 20 2017

KSZ030-031-043>046-061>066-074>081-084>090-212115-
Trego-Ellis-Scott-Lane-Ness-Rush-Hamilton-Kearny-Finney-Hodgeman-
Pawnee-Stafford-Stanton-Grant-Haskell-Gray-Ford-Edwards-Kiowa-
Pratt-Morton-Stevens-Seward-Meade-Clark-Comanche-Barber-
410 PM CDT Thu Jul 20 2017 /310 PM MDT Thu Jul 20 2017/

This hazardous weather outlook is for portions of central...south
central...southwest and west central Kansas.

.DAY ONE...Tonight.

Day 1 Discussion
----------------

A heat advisory is in effect. See message for details.

Day 1 Hazards
-------------
* Excessive heat: Elevated risk
* Fire weather: Limited risk

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

Days 2-7 Discussion
-------------------

A heat advisory is in effect through Saturday. See message for details.

There will be a chance for thunderstorms from Saturday night through
early next week. Over the weekend some of the storms may be capable
of producing periods of heavy rain, gusty winds and possibly hail.

Days 2-7 Hazards
----------------
* Friday
  - Excessive heat: Elevated risk

* Saturday
  - Flooding: Limited risk
  - Lightning: Limited risk
  - Severe thunderstorm: Limited risk
  - Excessive heat: Elevated risk

* Sunday
  - Lightning: Limited risk
  - Excessive heat: Limited risk

* Monday
  - Lightning: Limited risk

* Tuesday
  - Lightning: Limited risk

* Wednesday
  - Excessive heat: Limited risk

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed through tonight.

&&

For more details visit our webpage http://weather.gov/ddc/ehwo

$$

Hazardous Weather Outlook
National Weather Service Fort Worth TX
307 PM CDT Thu Jul 20 2017

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-211230-
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-
307 PM CDT Thu Jul 20 2017

This Hazardous Weather Outlook is for North and Central Texas.

.DAY ONE...This Afternoon and Tonight.
Dangerous heat is expected this afternoon with heat index values
between 105 and 107 for areas along and east of the I-35 corridor.
Elsewhere, heat index values will range between 100 and 104 degrees.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Heat index values are expected to climb to 100 to 108 degrees each
afternoon Friday through Sunday.

There is a slight chance of thunderstorms south and east of a Temple
to Athens line on Saturday afternoon. Low thunderstorm chances will
then spread across all of North and Central Texas on Sunday. Low
thunderstorm chances will then continue across the region through
Tuesday. Severe weather appears unlikely and the primary storm
hazards are expected to be gusty winds and lightning.

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

$$

Hazardous Weather Outlook
National Weather Service Shreveport LA
952 AM CDT Thu Jul 20 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>167-211200-
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-
952 AM CDT Thu Jul 20 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...This afternoon and Tonight...

A Heat Advisory is in effect for today. With temperatures
forecast to climb into the mid to upper 90s and increased low-
level moisture in place, afternoon heat index values will climb to
near 105 degrees. Precautions should be taken to prevent heat
related injuries, including drinking plenty of water while
outdoors.

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

An upper level ridge of high pressure will maintain hot
temperatures with a slight chance of afternoon showers and
thunderstorms through the end of this work week. With temperatures
climbing into the mid and possibly upper 90s, afternoon heat
index values will climb to near 105 degrees once again on Friday.
A heat advisory remains in effect through Friday evening. The
ridge of high pressure will weaken this weekend with the approach
of a couple of weak upper level disturbances and an associated
weak cold frontal system, which should result in increasing
chances of scattered showers and thunderstorms, and slightly
cooler temperatures for the weekend into early next week.

.SPOTTER INFORMATION STATEMENT...

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


$$

13

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