Non-Precipitation Warnings / Watches / Advisories
Issued by NWS Oklahoma City, OK

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000
WWUS74 KOUN 210211 AAA
NPWOUN

URGENT - WEATHER MESSAGE...UPDATED
National Weather Service Norman OK
911 PM CDT Fri Jul 20 2018

OKZ052-211100-
/O.EXP.KOUN.EH.W.0002.000000T0000Z-180721T0200Z/
/O.CON.KOUN.EH.W.0003.180721T1700Z-180722T0200Z/
/O.CON.KOUN.HT.Y.0016.000000T0000Z-180721T1700Z/
/O.CON.KOUN.HT.Y.0018.180722T0200Z-180723T0100Z/
Bryan-
Including the city of Durant
911 PM CDT Fri Jul 20 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL NOON CDT SATURDAY...
...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM NOON TO 9 PM CDT
SATURDAY...
...HEAT ADVISORY REMAINS IN EFFECT FROM 9 PM SATURDAY TO 8 PM CDT
SUNDAY...

* HEAT INDEX VALUES...Up to 111 due to temperatures in the lower
  90s, and dewpoints in the lower 60s.

* TIMING...Each afternoon through Sunday.

* IMPACTS...The heat and humidity may cause heat stress during
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive Heat Warning means that a prolonged period of
dangerously hot temperatures will occur. The combination of hot
temperatures and high humidity will combine to create a DANGEROUS
SITUATION in which heat illnesses are likely. Drink plenty of
fluids, stay in an air-conditioned room, stay out of the sun, and
check up on relatives and neighbors.

&&

$$

OKZ039-045-046-050-051-211100-
/O.EXP.KOUN.EH.W.0002.000000T0000Z-180721T0200Z/
/O.CON.KOUN.EH.W.0003.180721T1700Z-180722T0200Z/
/O.CON.KOUN.HT.Y.0017.000000T0000Z-180721T1700Z/
/O.CON.KOUN.HT.Y.0018.180722T0200Z-180723T0100Z/
Stephens-Jefferson-Carter-Love-Marshall-
Including the cities of Duncan, Waurika, Ringling, Ryan, Ardmore,
Marietta, Thackerville, Madill, and Kingston
911 PM CDT Fri Jul 20 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL NOON CDT SATURDAY...
...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM NOON TO 9 PM CDT
SATURDAY...
...HEAT ADVISORY REMAINS IN EFFECT FROM 9 PM SATURDAY TO 8 PM CDT
SUNDAY...

* HEAT INDEX VALUES...Up to 109 due to temperatures in the lower
  90s, and dewpoints in the upper 50s.

* TEMPERATURES AND HEAT INDEX VALUES...110 to 115 degrees.

* TIMING...Afternoons through at least the mid evenings through
  Sunday.

* IMPACTS...The heat and humidity may cause heat stress during
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive Heat Warning means that a prolonged period of
dangerously hot temperatures will occur. The combination of hot
temperatures and high humidity will combine to create a DANGEROUS
SITUATION in which heat illnesses are likely. Drink plenty of
fluids, stay in an air-conditioned room, stay out of the sun, and
check up on relatives and neighbors.

&&

$$

OKZ047-048-211100-
/O.EXP.KOUN.EH.W.0002.000000T0000Z-180721T0200Z/
/O.CON.KOUN.EH.W.0003.180721T1700Z-180722T0200Z/
/O.CON.KOUN.HT.Y.0016.000000T0000Z-180721T1700Z/
Johnston-Atoka-
Including the cities of Tishomingo and Atoka
911 PM CDT Fri Jul 20 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL NOON CDT SATURDAY...
...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM NOON TO 9 PM CDT
SATURDAY...

* HEAT INDEX VALUES...Up to 110 due to temperatures in the lower
  90s, and dewpoints in the lower 60s.

* TIMING...through Saturday, mainly afternoon and early evening.

* IMPACTS...The heat and humidity may cause heat stress during
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Excessive Heat Warning means that a prolonged period of
dangerously hot temperatures will occur. The combination of hot
temperatures and high humidity will combine to create a DANGEROUS
SITUATION in which heat illnesses are likely. Drink plenty of
fluids, stay in an air-conditioned room, stay out of the sun, and
check up on relatives and neighbors.

&&

$$

OKZ033>038-044-TXZ083>090-211100-
/O.EXP.KOUN.EH.W.0002.000000T0000Z-180721T0200Z/
/O.CON.KOUN.HT.Y.0017.000000T0000Z-180723T0100Z/
Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton-Hardeman-Foard-
Wilbarger-Wichita-Knox-Baylor-Archer-Clay-
Including the cities of Hollis, Mangum, Granite, Hobart, Snyder,
Altus, Frederick, Lawton, Walters, Temple, Quanah, Crowell,
Vernon, Sheppard AFB, Wichita Falls, Munday, Knox City, Seymour,
Archer City, Holliday, Lakeside City, Scotland, and Henrietta
911 PM CDT Fri Jul 20 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY...

* TEMPERATURES AND HEAT INDEX VALUES...up to 115.

* TIMING...Afternoons through at least the mid evenings through
  Sunday.

* IMPACTS...The heat and humidity may cause heat stress during
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids, stay in an air-conditioned
room, stay out of the sun, and check up on relatives and
neighbors.

&&

$$

OKZ041>043-211100-
/O.EXP.KOUN.EH.W.0002.000000T0000Z-180721T0200Z/
/O.CON.KOUN.HT.Y.0016.000000T0000Z-180722T0200Z/
Murray-Pontotoc-Coal-
Including the cities of Sulphur, Davis, Ada, and Coalgate
911 PM CDT Fri Jul 20 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT SATURDAY...

* HEAT INDEX VALUES...Up to 107 due to temperatures in the upper
  80s, and dewpoints in the lower 60s.

* TIMING...through Saturday, mainly afternoon and early evening.

* IMPACTS...The heat and humidity may cause heat stress during
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids, stay in an air-conditioned
room, stay out of the sun, and check up on relatives and
neighbors.

&&

$$

OKZ040-211100-
/O.EXP.KOUN.EH.W.0002.000000T0000Z-180721T0200Z/
/O.CON.KOUN.HT.Y.0015.000000T0000Z-180722T0200Z/
Garvin-
Including the cities of Pauls Valley, Lindsay, and Wynnewood
911 PM CDT Fri Jul 20 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT SATURDAY...

* HEAT INDEX VALUES...Up to 108 due to temperatures around 90,
  and dewpoints around 60.

* TIMING...through Saturday, mainly afternoon and early evening.

* IMPACTS...The heat and humidity may cause heat stress during
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids, stay in an air-conditioned
room, stay out of the sun, and check up on relatives and
neighbors.

&&

$$

OKZ007-008-012-013-018>032-210315-
/O.EXP.KOUN.EH.W.0002.000000T0000Z-180721T0200Z/
Grant-Kay-Garfield-Noble-Kingfisher-Logan-Payne-Beckham-Washita-
Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-
Pottawatomie-Seminole-Hughes-
Including the cities of Medford, Pond Creek, Lamont, Wakita,
Ponca City, Blackwell, Enid, Perry, Kingfisher, Hennessey,
Okarche, Guthrie, Stillwater, Elk City, Sayre, Cordell,
Burns Flat, Sentinel, Anadarko, Hinton, Yukon, Concho, El Reno,
Mustang, Oklahoma City, Chandler, Stroud, Prague, Meeker,
Davenport, Wellston, Chickasha, Tuttle, Purcell, Newcastle,
Blanchard, Norman, Moore, Shawnee, Seminole, Wewoka, Holdenville,
and Wetumka
911 PM CDT Fri Jul 20 2018

...EXCESSIVE HEAT WARNING HAS EXPIRED...

Slightly cooler temperatures are expected over the next few days,
and heat index values will not be as dangerously high. Caution is
still advised for those who will be outdoors in the heat.

$$

OKZ004-005-009>011-014>017-210315-
/O.EXP.KOUN.HT.Y.0014.000000T0000Z-180721T0200Z/
Harper-Woods-Ellis-Woodward-Major-Roger Mills-Dewey-Custer-Blaine-
Including the cities of Buffalo, Laverne, Alva, Shattuck, Arnett,
Gage, Fargo, Woodward, Fairview, Cheyenne, Hammon, Seiling, Vici,
Taloga, Leedey, Weatherford, Clinton, Watonga, Geary, and Okeene
911 PM CDT Fri Jul 20 2018

...HEAT ADVISORY HAS EXPIRED...

Slightly cooler temperatures are expected over the next few days,
and heat index values will not be as dangerously high. Caution is
still advised for those who will be outdoors in the heat.

$$

OKZ006-210315-
/O.EXP.KOUN.HT.Y.0015.000000T0000Z-180721T0200Z/
Alfalfa-
Including the cities of Cherokee, Helena, and Carmen
911 PM CDT Fri Jul 20 2018

...HEAT ADVISORY HAS EXPIRED...

Slightly cooler temperatures are expected over the next few days,
and heat index values will not be as dangerously high. Caution is
still advised for those who will be outdoors in the heat.

$$


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