659
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.
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