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Monday, Jul 20, 2026 09:54:33

Active Watches, Warnings, and Advisories
Product Office Expire Time
Heat Advisory Tulsa 2026-07-20 20:00
Heat Advisory Norman 2026-07-20 20:00

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Norman
Severe Thunderstorm Warning 3 07/19/2026 17:53
Special Weather Statement 17 07/19/2026 18:58
Urgent Weather Statement 4 07/19/2026 23:18
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Flood Statement 2 07/19/2026 17:33
Local Storm Report 1 07/19/2026 17:58
Zone Forecast 8 07/20/2026 05:37
Area Forecast 6 07/20/2026 06:20
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Special Weather Statement 1 07/19/2026 15:51
Urgent Weather Statement 5 07/19/2026 22:55
Public Information Statement 1 07/20/2026 07:35
Hazardous Weather Outlook 4 07/20/2026 05:09
Zone Forecast 11 07/20/2026 06:49
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Hazardous Weather Outlook 2 07/20/2026 00:54
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Special Weather Statement 5 07/19/2026 16:49
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Convective Outlook - Day 1 5 07/20/2026 07:20
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Mesoscale Discussion 14 07/20/2026 08:38
Watch Status Report 7 07/19/2026 21:34
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SDM Administrative Message 11 07/20/2026 08:47
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Heat Advisory 0015
Issued by the Norman Forecast Office

Action Issued Starts Expiration
New 2026-07-19 12:59:54 2026-07-19 13:00:00 2026-07-19 20:00:00
New 2026-07-19 12:59:54 2026-07-19 13:00:00 2026-07-19 20:00:00
Expired 2026-07-19 19:37:26 2026-07-19 20:00:00
Expired 2026-07-19 19:37:26 2026-07-19 20:00:00


Action: New
Issued At: 2026-07-19 12:59:54

872 
WWUS74 KOUN 191759
NPWOUN

URGENT - WEATHER MESSAGE
National Weather Service Norman OK
1259 PM CDT Sun Jul 19 2026

OKZ032-043-048-052-200800-
/O.NEW.KOUN.HT.Y.0015.260719T1800Z-260720T0100Z/
/O.CON.KOUN.HT.Y.0014.260720T1800Z-260721T0100Z/
Hughes-Coal-Atoka-Bryan-
Including the cities of Durant, Wetumka, Coalgate, Holdenville, and
Atoka
1259 PM CDT Sun Jul 19 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING...
...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 8 PM CDT MONDAY...

* WHAT...For the first Heat Advisory, heat index values up to 107
  expected. For the second Heat Advisory, heat index values up to 108
  expected.

* WHERE...Atoka, Bryan, Coal, and Hughes Counties.

* WHEN...For the first Heat Advisory, until 8 PM CDT this evening.
  For the second Heat Advisory, from 1 PM to 8 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

OKZ045-050-051-200100-
/O.NEW.KOUN.HT.Y.0015.260719T1800Z-260720T0100Z/
Jefferson-Love-Marshall-
Including the cities of Waurika, Thackerville, Ryan, Madill,
Kingston, Ringling, and Marietta
1259 PM CDT Sun Jul 19 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING...

* WHAT...Heat index values up to 107 expected.

* WHERE...Marshall, Jefferson, and Love Counties.

* WHEN...Until 8 PM CDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

OKZ006>008-013-020-026-030-031-200800-
/O.CON.KOUN.HT.Y.0014.260720T1800Z-260721T0100Z/
Alfalfa-Grant-Kay-Noble-Payne-Lincoln-Pottawatomie-Seminole-
Including the cities of Shawnee, Blackwell, Lamont, Stroud, Ponca
City, Cherokee, Wewoka, Prague, Medford, Seminole, Chandler, Perry,
Pond Creek, Davenport, Wakita, Meeker, Stillwater, Wellston, Helena,
and Carmen
1259 PM CDT Sun Jul 19 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 8 PM CDT MONDAY...

* WHAT...Heat index values up to 108 expected.

* WHERE...Lincoln, Payne, Pottawatomie, Seminole, Grant, Kay, Noble,
  and Alfalfa Counties.

* WHEN...From 1 PM to 8 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

JP


Action: New
Issued At: 2026-07-19 12:59:54

872 
WWUS74 KOUN 191759
NPWOUN

URGENT - WEATHER MESSAGE
National Weather Service Norman OK
1259 PM CDT Sun Jul 19 2026

OKZ032-043-048-052-200800-
/O.NEW.KOUN.HT.Y.0015.260719T1800Z-260720T0100Z/
/O.CON.KOUN.HT.Y.0014.260720T1800Z-260721T0100Z/
Hughes-Coal-Atoka-Bryan-
Including the cities of Durant, Wetumka, Coalgate, Holdenville, and
Atoka
1259 PM CDT Sun Jul 19 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING...
...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 8 PM CDT MONDAY...

* WHAT...For the first Heat Advisory, heat index values up to 107
  expected. For the second Heat Advisory, heat index values up to 108
  expected.

* WHERE...Atoka, Bryan, Coal, and Hughes Counties.

* WHEN...For the first Heat Advisory, until 8 PM CDT this evening.
  For the second Heat Advisory, from 1 PM to 8 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

OKZ045-050-051-200100-
/O.NEW.KOUN.HT.Y.0015.260719T1800Z-260720T0100Z/
Jefferson-Love-Marshall-
Including the cities of Waurika, Thackerville, Ryan, Madill,
Kingston, Ringling, and Marietta
1259 PM CDT Sun Jul 19 2026

...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING...

* WHAT...Heat index values up to 107 expected.

* WHERE...Marshall, Jefferson, and Love Counties.

* WHEN...Until 8 PM CDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

OKZ006>008-013-020-026-030-031-200800-
/O.CON.KOUN.HT.Y.0014.260720T1800Z-260721T0100Z/
Alfalfa-Grant-Kay-Noble-Payne-Lincoln-Pottawatomie-Seminole-
Including the cities of Shawnee, Blackwell, Lamont, Stroud, Ponca
City, Cherokee, Wewoka, Prague, Medford, Seminole, Chandler, Perry,
Pond Creek, Davenport, Wakita, Meeker, Stillwater, Wellston, Helena,
and Carmen
1259 PM CDT Sun Jul 19 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 8 PM CDT MONDAY...

* WHAT...Heat index values up to 108 expected.

* WHERE...Lincoln, Payne, Pottawatomie, Seminole, Grant, Kay, Noble,
  and Alfalfa Counties.

* WHEN...From 1 PM to 8 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

JP


Action: Expired
Issued At: 2026-07-19 19:37:26

367 
WWUS74 KOUN 200037
NPWOUN

URGENT - WEATHER MESSAGE
National Weather Service Norman OK
737 PM CDT Sun Jul 19 2026

OKZ032-043-048-052-201445-
/O.EXP.KOUN.HT.Y.0015.000000T0000Z-260720T0100Z/
/O.CON.KOUN.HT.Y.0014.260720T1800Z-260721T0100Z/
Hughes-Coal-Atoka-Bryan-
Including the cities of Atoka, Holdenville, Durant, Coalgate, and
Wetumka
737 PM CDT Sun Jul 19 2026

...HEAT ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING...
...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 8 PM CDT MONDAY...

* WHAT...Heat index values up to 108 expected.

* WHERE...Atoka, Bryan, Coal, and Hughes Counties.

* WHEN...From 1 PM to 8 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

OKZ045-050-051-200145-
/O.EXP.KOUN.HT.Y.0015.000000T0000Z-260720T0100Z/
Jefferson-Love-Marshall-
Including the cities of Ryan, Ringling, Marietta, Thackerville,
Madill, Kingston, and Waurika
737 PM CDT Sun Jul 19 2026

...HEAT ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING...

The threat has ended.

$$

OKZ006>008-013-020-026-030-031-201445-
/O.CON.KOUN.HT.Y.0014.260720T1800Z-260721T0100Z/
Alfalfa-Grant-Kay-Noble-Payne-Lincoln-Pottawatomie-Seminole-
Including the cities of Meeker, Lamont, Chandler, Blackwell, Helena,
Cherokee, Ponca City, Medford, Davenport, Pond Creek, Carmen, Stroud,
Prague, Stillwater, Shawnee, Wewoka, Wellston, Wakita, Seminole, and
Perry
737 PM CDT Sun Jul 19 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 8 PM CDT MONDAY...

* WHAT...Heat index values up to 106 expected.

* WHERE...Lincoln, Payne, Pottawatomie, Seminole, Grant, Kay, Noble,
  and Alfalfa Counties.

* WHEN...From 1 PM to 8 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$


Action: Expired
Issued At: 2026-07-19 19:37:26

367 
WWUS74 KOUN 200037
NPWOUN

URGENT - WEATHER MESSAGE
National Weather Service Norman OK
737 PM CDT Sun Jul 19 2026

OKZ032-043-048-052-201445-
/O.EXP.KOUN.HT.Y.0015.000000T0000Z-260720T0100Z/
/O.CON.KOUN.HT.Y.0014.260720T1800Z-260721T0100Z/
Hughes-Coal-Atoka-Bryan-
Including the cities of Atoka, Holdenville, Durant, Coalgate, and
Wetumka
737 PM CDT Sun Jul 19 2026

...HEAT ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING...
...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 8 PM CDT MONDAY...

* WHAT...Heat index values up to 108 expected.

* WHERE...Atoka, Bryan, Coal, and Hughes Counties.

* WHEN...From 1 PM to 8 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

OKZ045-050-051-200145-
/O.EXP.KOUN.HT.Y.0015.000000T0000Z-260720T0100Z/
Jefferson-Love-Marshall-
Including the cities of Ryan, Ringling, Marietta, Thackerville,
Madill, Kingston, and Waurika
737 PM CDT Sun Jul 19 2026

...HEAT ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING...

The threat has ended.

$$

OKZ006>008-013-020-026-030-031-201445-
/O.CON.KOUN.HT.Y.0014.260720T1800Z-260721T0100Z/
Alfalfa-Grant-Kay-Noble-Payne-Lincoln-Pottawatomie-Seminole-
Including the cities of Meeker, Lamont, Chandler, Blackwell, Helena,
Cherokee, Ponca City, Medford, Davenport, Pond Creek, Carmen, Stroud,
Prague, Stillwater, Shawnee, Wewoka, Wellston, Wakita, Seminole, and
Perry
737 PM CDT Sun Jul 19 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 8 PM CDT MONDAY...

* WHAT...Heat index values up to 106 expected.

* WHERE...Lincoln, Payne, Pottawatomie, Seminole, Grant, Kay, Noble,
  and Alfalfa Counties.

* WHEN...From 1 PM to 8 PM CDT Monday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$





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