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Wednesday, Sep 02, 2026 01:00:05

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Heat Advisory 0049
Issued by the Tulsa Forecast Office

Action Issued Starts Expiration
New 2026-09-01 11:42:49 2026-09-02 12:00:00 2026-09-02 20:00:00
New 2026-09-01 11:42:49 2026-09-02 12:00:00 2026-09-02 20:00:00
Continued 2026-09-01 19:47:04 2026-09-02 12:00:00 2026-09-02 20:00:00
Continued 2026-09-01 19:47:04 2026-09-02 12:00:00 2026-09-02 20:00:00
Area Extended 2026-09-01 22:54:41 2026-09-02 12:00:00 2026-09-02 20:00:00
Continued 2026-09-01 22:54:41 2026-09-02 12:00:00 2026-09-02 20:00:00


Action: New
Issued At: 2026-09-01 11:42:49

587 
WWUS74 KTSA 011642
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
1142 AM CDT Tue Sep 1 2026

ARZ129-219-220-OKZ055-056-060>062-067-354-020615-
/O.NEW.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
/O.CON.KTSA.HT.Y.0048.260901T1700Z-260902T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Washington OK-Nowata-Tulsa-Rogers-Mayes-Wagoner-
Southeast Osage-
Including the cities of Van Buren, Charleston, Claremore, Fort Smith,
Tulsa, Wagoner, Pryor, Cecil, Lonelm, Cravens, Hominy, Jethro,
Watalula, Bartlesville, Nowata, and Ozark
1142 AM CDT Tue Sep 1 2026

...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...

* WHAT...For the Heat Advisory Tuesday and Wednesday, heat index
  values up to 108 expected.

* WHERE...In Arkansas, Southern Crawford, Central and Southern
  Franklin, and North and Central Sebastian Counties. In Oklahoma,
  Mayes, Nowata, Rogers, Southeast Osage, Tulsa, Wagoner, and
  Washington OK Counties.

* WHEN...For the Heat Advisory Tuesday, until 8 PM CDT this evening.
  For the Heat Advisory Wednesday, from noon to 8 PM CDT.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$

OKZ049-053-066-070-071-073-020615-
/O.NEW.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
Pushmataha-Choctaw-Okmulgee-Muskogee-McIntosh-Pittsburg-
Including the cities of McAlester, Hugo, Muskogee, Clayton, Antlers,
Okmulgee, and Checotah
1142 AM CDT Tue Sep 1 2026

...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...

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

* WHERE...Muskogee, Okmulgee, Choctaw, McIntosh, Pittsburg, and
  Pushmataha Counties.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$


Action: New
Issued At: 2026-09-01 11:42:49

587 
WWUS74 KTSA 011642
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
1142 AM CDT Tue Sep 1 2026

ARZ129-219-220-OKZ055-056-060>062-067-354-020615-
/O.NEW.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
/O.CON.KTSA.HT.Y.0048.260901T1700Z-260902T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Washington OK-Nowata-Tulsa-Rogers-Mayes-Wagoner-
Southeast Osage-
Including the cities of Van Buren, Charleston, Claremore, Fort Smith,
Tulsa, Wagoner, Pryor, Cecil, Lonelm, Cravens, Hominy, Jethro,
Watalula, Bartlesville, Nowata, and Ozark
1142 AM CDT Tue Sep 1 2026

...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...

* WHAT...For the Heat Advisory Tuesday and Wednesday, heat index
  values up to 108 expected.

* WHERE...In Arkansas, Southern Crawford, Central and Southern
  Franklin, and North and Central Sebastian Counties. In Oklahoma,
  Mayes, Nowata, Rogers, Southeast Osage, Tulsa, Wagoner, and
  Washington OK Counties.

* WHEN...For the Heat Advisory Tuesday, until 8 PM CDT this evening.
  For the Heat Advisory Wednesday, from noon to 8 PM CDT.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$

OKZ049-053-066-070-071-073-020615-
/O.NEW.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
Pushmataha-Choctaw-Okmulgee-Muskogee-McIntosh-Pittsburg-
Including the cities of McAlester, Hugo, Muskogee, Clayton, Antlers,
Okmulgee, and Checotah
1142 AM CDT Tue Sep 1 2026

...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...

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

* WHERE...Muskogee, Okmulgee, Choctaw, McIntosh, Pittsburg, and
  Pushmataha Counties.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$


Action: Continued
Issued At: 2026-09-01 19:47:04

997 
WWUS74 KTSA 020046
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
746 PM CDT Tue Sep 1 2026

ARZ129-219-220-OKZ055-056-060>062-067-354-022100-
/O.EXP.KTSA.HT.Y.0048.000000T0000Z-260902T0100Z/
/O.CON.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Washington OK-Nowata-Tulsa-Rogers-Mayes-Wagoner-
Southeast Osage-
Including the cities of Ozark, Fort Smith, Cecil, Charleston, Tulsa,
Lonelm, Bartlesville, Nowata, Hominy, Wagoner, Jethro, Van Buren,
Pryor, Cravens, Claremore, and Watalula
746 PM CDT Tue Sep 1 2026

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

* WHAT...Heat index values up to 109 expected Wednesday.

* WHERE...In Arkansas, Southern Crawford, Central and Southern
  Franklin, and North and Central Sebastian Counties. In Oklahoma,
  Mayes, Nowata, Rogers, Southeast Osage, Tulsa, Wagoner, and
  Washington OK Counties.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$

OKZ049-053-066-070-071-073-022100-
/O.CON.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
Pushmataha-Choctaw-Okmulgee-Muskogee-McIntosh-Pittsburg-
Including the cities of Checotah, Antlers, Clayton, Hugo, McAlester,
Muskogee, and Okmulgee
746 PM CDT Tue Sep 1 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...

* WHAT...Heat index values up to 109 expected Wednesday.

* WHERE...Muskogee, Okmulgee, Choctaw, McIntosh, Pittsburg, and
  Pushmataha Counties.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$


Action: Continued
Issued At: 2026-09-01 19:47:04

997 
WWUS74 KTSA 020046
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
746 PM CDT Tue Sep 1 2026

ARZ129-219-220-OKZ055-056-060>062-067-354-022100-
/O.EXP.KTSA.HT.Y.0048.000000T0000Z-260902T0100Z/
/O.CON.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Washington OK-Nowata-Tulsa-Rogers-Mayes-Wagoner-
Southeast Osage-
Including the cities of Ozark, Fort Smith, Cecil, Charleston, Tulsa,
Lonelm, Bartlesville, Nowata, Hominy, Wagoner, Jethro, Van Buren,
Pryor, Cravens, Claremore, and Watalula
746 PM CDT Tue Sep 1 2026

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

* WHAT...Heat index values up to 109 expected Wednesday.

* WHERE...In Arkansas, Southern Crawford, Central and Southern
  Franklin, and North and Central Sebastian Counties. In Oklahoma,
  Mayes, Nowata, Rogers, Southeast Osage, Tulsa, Wagoner, and
  Washington OK Counties.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$

OKZ049-053-066-070-071-073-022100-
/O.CON.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
Pushmataha-Choctaw-Okmulgee-Muskogee-McIntosh-Pittsburg-
Including the cities of Checotah, Antlers, Clayton, Hugo, McAlester,
Muskogee, and Okmulgee
746 PM CDT Tue Sep 1 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...

* WHAT...Heat index values up to 109 expected Wednesday.

* WHERE...Muskogee, Okmulgee, Choctaw, McIntosh, Pittsburg, and
  Pushmataha Counties.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$


Action: Area Extended
Issued At: 2026-09-01 22:54:41

536 
WWUS74 KTSA 020354
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
1054 PM CDT Tue Sep 1 2026

ARZ229-OKZ057-058-064-065-074-075-176-254-272-276-376-022100-
/O.EXA.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
Southern Sebastian-Craig-Ottawa-Creek-Okfuskee-Haskell-Latimer-
Northern Le Flore-Northeast Osage-Central and Southern Sequoyah-
Central Le Flore-Southern Le Flore-
Including the cities of Vinita, Miami, Wilburton, Pawhuska,
Patterson, Spiro, Arkoma, Hartford, Okemah, Stigler, Panama, Pocola,
Poteau, Huntington, Sallisaw, Mansfield, Liberty, Talihina, and
Sapulpa
1054 PM CDT Tue Sep 1 2026

...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...

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

* WHERE...Portions of west central Arkansas and east central,
  northeast, and southeast Oklahoma.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$

ARZ129-219-220-OKZ049-053-055-056-060>062-066-067-070-071-073-354-
022100-
/O.CON.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Pushmataha-Choctaw-Washington OK-Nowata-Tulsa-
Rogers-Mayes-Okmulgee-Wagoner-Muskogee-McIntosh-Pittsburg-
Southeast Osage-
Including the cities of Checotah, Bartlesville, Muskogee, Ozark,
Hominy, Okmulgee, Watalula, Cecil, Antlers, Tulsa, Lonelm, Jethro,
Van Buren, Clayton, Pryor, Cravens, Claremore, Fort Smith,
Charleston, Nowata, Wagoner, Hugo, and McAlester
1054 PM CDT Tue Sep 1 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...

* WHAT...Heat index values up to 109 expected.

* WHERE...Portions of northwest and west central Arkansas and east
  central, northeast, and southeast Oklahoma.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$


Action: Continued
Issued At: 2026-09-01 22:54:41

536 
WWUS74 KTSA 020354
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
1054 PM CDT Tue Sep 1 2026

ARZ229-OKZ057-058-064-065-074-075-176-254-272-276-376-022100-
/O.EXA.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
Southern Sebastian-Craig-Ottawa-Creek-Okfuskee-Haskell-Latimer-
Northern Le Flore-Northeast Osage-Central and Southern Sequoyah-
Central Le Flore-Southern Le Flore-
Including the cities of Vinita, Miami, Wilburton, Pawhuska,
Patterson, Spiro, Arkoma, Hartford, Okemah, Stigler, Panama, Pocola,
Poteau, Huntington, Sallisaw, Mansfield, Liberty, Talihina, and
Sapulpa
1054 PM CDT Tue Sep 1 2026

...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...

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

* WHERE...Portions of west central Arkansas and east central,
  northeast, and southeast Oklahoma.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$

ARZ129-219-220-OKZ049-053-055-056-060>062-066-067-070-071-073-354-
022100-
/O.CON.KTSA.HT.Y.0049.260902T1700Z-260903T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Pushmataha-Choctaw-Washington OK-Nowata-Tulsa-
Rogers-Mayes-Okmulgee-Wagoner-Muskogee-McIntosh-Pittsburg-
Southeast Osage-
Including the cities of Checotah, Bartlesville, Muskogee, Ozark,
Hominy, Okmulgee, Watalula, Cecil, Antlers, Tulsa, Lonelm, Jethro,
Van Buren, Clayton, Pryor, Cravens, Claremore, Fort Smith,
Charleston, Nowata, Wagoner, Hugo, and McAlester
1054 PM CDT Tue Sep 1 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT WEDNESDAY...

* WHAT...Heat index values up to 109 expected.

* WHERE...Portions of northwest and west central Arkansas and east
  central, northeast, and southeast Oklahoma.

* WHEN...From noon to 8 PM CDT Wednesday.

* IMPACTS...Heat related illnesses are possible especially impacting
  those not acclimated to the conditions or those performing
  strenuous activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$





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