Hazardous Weather Outlook
Issued by NWS Tulsa, OK

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FLUS44 KTSA 280931
HWOTSA

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TULSA OK
431 AM CDT TUE JUL 28 2015

ARZ001-002-010-011-019-020-029-OKZ049-053>076-290945-
ADAIR OK-BENTON AR-CARROLL AR-CHEROKEE OK-CHOCTAW OK-CRAIG OK-
CRAWFORD AR-CREEK OK-DELAWARE OK-FRANKLIN AR-HASKELL OK-LATIMER OK-
LE FLORE OK-MADISON AR-MAYES OK-MCINTOSH OK-MUSKOGEE OK-NOWATA OK-
OKFUSKEE OK-OKMULGEE OK-OSAGE OK-OTTAWA OK-PAWNEE OK-PITTSBURG OK-
PUSHMATAHA OK-ROGERS OK-SEBASTIAN AR-SEQUOYAH OK-TULSA OK-WAGONER OK-
WASHINGTON OK-WASHINGTON AR-
431 AM CDT TUE JUL 28 2015

THIS OUTLOOK IS FOR NORTHWEST AND WEST CENTRAL ARKANSAS AS WELL AS
MUCH OF EASTERN OKLAHOMA.

.DAY ONE...TODAY AND TONIGHT.

DANGEROUS HEAT.
RISK...ELEVATED.
AREA...EASTERN OKLAHOMA AND WEST CENTRAL ARKANSAS.
ONSET...LATE MORNING.

DISCUSSION...
THE COMBINATION OF HIGH HUMIDITY AND TEMPERATURES IN THE MID 90S TO
NEAR 100 ACROSS EASTERN OKLAHOMA AND WEST CENTRAL ARKANSAS WILL
RESULT IN HEAT INDEX VALUES IN THE 105 TO 110 DEGREE RANGE TODAY. A
HEAT ADVISORY IS IN EFFECT TODAY FOR MUCH OF THE AREA.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
SPOTTER ACTIVATION NOT EXPECTED.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.
WEDNESDAY...DANGEROUS HEAT POTENTIAL.
THURSDAY...THUNDERSTORM POTENTIAL...DANGEROUS HEAT POTENTIAL.
FRIDAY THROUGH MONDAY...NO HAZARDS.

EXTENDED DISCUSSION...
AN AREA OF HIGH PRESSURE IN THE MIDDLE AND UPPER ATMOSPHERE WILL
CONTINUE TO SUPPORT UNSEASONABLY HOT CONDITIONS THROUGH WEDNESDAY. A
WEAK COLD FRONT WILL PUSH INTO NORTHEASTERN OKLAHOMA LATE WEDNESDAY
AND THURSDAY RESULTING IN WIDELY SCATTERED THUNDERSTORMS.
AS THE HIGH PRESSURE SYSTEM OVER THE SOUTH CENTRAL UNITED STATES
WEAKENS SOME LATER THIS WEEK...TEMPERATURES ARE EXPECTED TO BE
SLIGHTLY BELOW AVERGE FOR THIS TIME OF YEAR WITH LOWER TO MIDDLE 90S
LATE THIS WEEK THROUGH THIS WEEKEND.

WWW.WEATHER.GOV/TULSA CONTAINS ADDITIONAL INFORMATION.

$$



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