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Sunday, Aug 09, 2026 00:07:59

Active Watches, Warnings, and Advisories
Product Office Expire Time
Heat Advisory Norman 2026-08-09 20:00
Heat Advisory Tulsa 2026-08-09 20:00
Heat Advisory Amarillo 2026-08-09 21:00

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Norman
Severe Thunderstorm Warning 3 08/08/2026 17:46
Special Weather Statement 7 08/08/2026 18:49
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Severe Weather Statement 5 08/08/2026 18:14
Local Storm Report 1 08/08/2026 17:57
Zone Forecast 7 08/08/2026 20:25
Area Forecast 7 08/08/2026 23:08
Tulsa
Urgent Weather Statement 3 08/08/2026 23:03
Local Storm Report 1 08/08/2026 15:21
Hazardous Weather Outlook 5 08/08/2026 20:21
Zone Forecast 10 08/08/2026 23:08
Area Forecast 6 08/08/2026 23:01
Amarillo
Special Weather Statement 1 08/08/2026 21:06
Urgent Weather Statement 5 08/08/2026 21:51
Hazardous Weather Outlook 2 08/08/2026 13:54
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Severe Thunderstorm Warning 2 08/08/2026 16:18
Special Weather Statement 7 08/08/2026 17:42
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Zone Forecast 9 08/08/2026 22:56
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Storm Prediction Center
Convective Outlook - Day 1 4 08/08/2026 19:44
Convective Outlook - Day 2 3 08/08/2026 12:35
Convective Outlook - Day 3 2 08/08/2026 14:32
Convective Outlook - Days 4-8 1 08/08/2026 03:58
Mesoscale Discussion 14 08/08/2026 23:19
Watch Status Report 4 08/08/2026 17:18
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SDM Administrative Message 6 08/08/2026 22:13
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Heat Advisory 0033
Issued by the Tulsa Forecast Office

Action Issued Starts Expiration
New 2026-08-08 12:08:49 2026-08-09 12:00:00 2026-08-09 20:00:00
Continued 2026-08-08 19:42:31 2026-08-09 12:00:00 2026-08-09 20:00:00
Continued 2026-08-08 23:03:38 2026-08-09 12:00:00 2026-08-09 20:00:00
Area Extended 2026-08-08 23:03:38 2026-08-09 12:00:00 2026-08-09 20:00:00


Action: New
Issued At: 2026-08-08 12:08:49

655 
WWUS74 KTSA 081708
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
1208 PM CDT Sat Aug 8 2026

ARZ129-219-220-OKZ049-053-057-058-060>063-065>068-070-071-073>075-
172-176-272-090615-
/O.NEW.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/
/O.CON.KTSA.HT.Y.0032.000000T0000Z-260809T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Pushmataha-Choctaw-Craig-Ottawa-Tulsa-Rogers-
Mayes-Delaware-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh-
Pittsburg-Haskell-Latimer-Northern Sequoyah-Northern Le Flore-
Central and Southern Sequoyah-
Including the cities of McAlester, Hugo, Grove, Charleston, Marble
City, Jay, Okmulgee, Panama, Antlers, Lonelm, Tahlequah, Checotah,
Sallisaw, Jethro, Van Buren, Cravens, Okemah, Claremore, Muskogee,
Pryor, Miami, Stigler, Fort Smith, Tulsa, Ozark, Vinita, Wilburton,
Pocola, Cecil, Wagoner, Spiro, Arkoma, Watalula, and Clayton
1208 PM CDT Sat Aug 8 2026

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

* WHAT...For the Heat Advisory Saturday and Sunday, heat index values
  up to 108.

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

* WHEN...For Saturday, until 8 PM CDT this evening. For the second
  Heat Advisory, from noon to 8 PM CDT Sunday.

* 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.

&&

$$

OKZ055-056-059-064-154-254-354-090100-
/O.CON.KTSA.HT.Y.0032.000000T0000Z-260809T0100Z/
Washington OK-Nowata-Pawnee-Creek-Western Osage-Northeast Osage-
Southeast Osage-
Including the cities of Sapulpa, Pawhuska, Hominy, Pawnee,
Bartlesville, Fairfax, Shidler, and Nowata
1208 PM CDT Sat Aug 8 2026

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

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

* WHERE...Creek, Northeast Osage, Nowata, Pawnee, Southeast Osage,
  Washington OK, and Western Osage Counties.

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

* 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: 2026-08-08 19:42:31

610 
WWUS74 KTSA 090042
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
742 PM CDT Sat Aug 8 2026

ARZ129-219-220-OKZ049-053-057-058-060>063-065>068-070-071-073>075-
172-176-272-091245-
/O.EXP.KTSA.HT.Y.0032.000000T0000Z-260809T0100Z/
/O.CON.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Pushmataha-Choctaw-Craig-Ottawa-Tulsa-Rogers-
Mayes-Delaware-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh-
Pittsburg-Haskell-Latimer-Northern Sequoyah-Northern Le Flore-
Central and Southern Sequoyah-
Including the cities of Van Buren, Antlers, Jethro, Spiro, Stigler,
Sallisaw, Okemah, Vinita, Hugo, Okmulgee, Wilburton, Clayton, Fort
Smith, Grove, Muskogee, Watalula, Checotah, Cravens, Claremore,
Cecil, Tahlequah, Arkoma, Tulsa, Wagoner, Panama, Lonelm, Ozark,
Charleston, Miami, Jay, Pocola, McAlester, Pryor, and Marble City
742 PM CDT Sat Aug 8 2026

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

* WHAT...Heat index values up to 110 expected.

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

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

* 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.

&&

$$

OKZ055-056-059-064-154-254-354-090145-
/O.EXP.KTSA.HT.Y.0032.000000T0000Z-260809T0100Z/
Washington OK-Nowata-Pawnee-Creek-Western Osage-Northeast Osage-
Southeast Osage-
Including the cities of Nowata, Shidler, Bartlesville, Sapulpa,
Fairfax, Pawnee, Hominy, and Pawhuska
742 PM CDT Sat Aug 8 2026

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

Heat indices have dropped below 105 degrees in most places as sunset
approaches. Therefore, the Heat Advisory will be allowed to expire at
8 PM.

$$

Lacy


Action: Continued
Issued At: 2026-08-08 23:03:38

470 
WWUS74 KTSA 090403
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
1103 PM CDT Sat Aug 8 2026

ARZ001-229-OKZ055-056-059-064-154-254-276-354-091730-
/O.EXA.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/
Benton-Southern Sebastian-Washington OK-Nowata-Pawnee-Creek-
Western Osage-Northeast Osage-Central Le Flore-Southeast Osage-
Including the cities of Hartford, Nowata, Rogers, Huntington, Poteau,
Bentonville, Shidler, Hominy, Bartlesville, Patterson, Pawnee,
Sapulpa, Fairfax, Liberty, Mansfield, and Pawhuska
1103 PM CDT Sat Aug 8 2026

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

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

* WHERE...In Arkansas, Benton and Southern Sebastian Counties. In
  Oklahoma, Creek, Northeast Osage, Nowata, Pawnee, Southeast Osage,
  Washington OK, Western Osage, and Central Le Flore Counties.

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

* 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-OKZ049-053-057-058-060>063-065>068-070-071-073>075-
172-176-272-091730-
/O.CON.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Pushmataha-Choctaw-Craig-Ottawa-Tulsa-Rogers-
Mayes-Delaware-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh-
Pittsburg-Haskell-Latimer-Northern Sequoyah-Northern Le Flore-
Central and Southern Sequoyah-
Including the cities of Van Buren, Antlers, Jethro, Spiro, Stigler,
Sallisaw, Okemah, Vinita, Hugo, Okmulgee, Wilburton, Clayton, Fort
Smith, Grove, Muskogee, Watalula, Checotah, Cravens, Claremore,
Cecil, Tahlequah, Arkoma, Tulsa, Wagoner, Panama, Lonelm, Ozark,
Charleston, Miami, Jay, Pocola, McAlester, Pryor, and Marble City
1103 PM CDT Sat Aug 8 2026

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

* WHAT...Heat index values up to 110 expected.

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

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

* 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.

&&

$$

Lacy


Action: Area Extended
Issued At: 2026-08-08 23:03:38

470 
WWUS74 KTSA 090403
NPWTSA

URGENT - WEATHER MESSAGE
National Weather Service Tulsa OK
1103 PM CDT Sat Aug 8 2026

ARZ001-229-OKZ055-056-059-064-154-254-276-354-091730-
/O.EXA.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/
Benton-Southern Sebastian-Washington OK-Nowata-Pawnee-Creek-
Western Osage-Northeast Osage-Central Le Flore-Southeast Osage-
Including the cities of Hartford, Nowata, Rogers, Huntington, Poteau,
Bentonville, Shidler, Hominy, Bartlesville, Patterson, Pawnee,
Sapulpa, Fairfax, Liberty, Mansfield, and Pawhuska
1103 PM CDT Sat Aug 8 2026

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

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

* WHERE...In Arkansas, Benton and Southern Sebastian Counties. In
  Oklahoma, Creek, Northeast Osage, Nowata, Pawnee, Southeast Osage,
  Washington OK, Western Osage, and Central Le Flore Counties.

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

* 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-OKZ049-053-057-058-060>063-065>068-070-071-073>075-
172-176-272-091730-
/O.CON.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/
North and Central Sebastian-Southern Crawford-Central and
Southern Franklin-Pushmataha-Choctaw-Craig-Ottawa-Tulsa-Rogers-
Mayes-Delaware-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh-
Pittsburg-Haskell-Latimer-Northern Sequoyah-Northern Le Flore-
Central and Southern Sequoyah-
Including the cities of Van Buren, Antlers, Jethro, Spiro, Stigler,
Sallisaw, Okemah, Vinita, Hugo, Okmulgee, Wilburton, Clayton, Fort
Smith, Grove, Muskogee, Watalula, Checotah, Cravens, Claremore,
Cecil, Tahlequah, Arkoma, Tulsa, Wagoner, Panama, Lonelm, Ozark,
Charleston, Miami, Jay, Pocola, McAlester, Pryor, and Marble City
1103 PM CDT Sat Aug 8 2026

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

* WHAT...Heat index values up to 110 expected.

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

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

* 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.

&&

$$

Lacy





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