175
FLUS44 KTSA 150954
HWOTSA
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TULSA OK
454 AM CDT MON AUG 15 2022
ARZ001-002-010-011-019-020-029-OKZ049-053>076-161000-
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-
454 AM CDT MON AUG 15 2022
THIS OUTLOOK IS FOR NORTHWEST AND WEST CENTRAL ARKANSAS AS WELL AS
MUCH OF EASTERN OKLAHOMA.
DAY ONE
TODAY AND TONIGHT.
THUNDERSTORMS WITH DANGEROUS LIGHTNING.
RISK...LIMITED.
AREA...SOUTHEAST OKLAHOMA AND NORTHWEST ARKANSAS.
ONSET...AFTERNOON.
DANGEROUS HEAT.
RISK...ELEVATED.
AREA...EASTERN OKLAHOMA AND WEST CENTRAL ARKANSAS.
ONSET...AFTERNOON.
DISCUSSION...
HEAT WILL INTENSIFY TODAY WITH A HEAT ADVISORY IN
EFFECT FOR MUCH OF EASTERN OKLAHOMA AND WEST CENTRAL
ARKANSAS. ISOLATED AFTERNOON STORMS ARE POSSIBLE ACROSS
SOUTHEAST OKLAHOMA AND NORTHWEST ARKANSAS. ANY STORMS
WHICH DO DEVELOP WILL LIKELY DIMINISH SOON AFTER
SUNSET.
SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
SPOTTER ACTIVATION NOT EXPECTED.
DAYS TWO THROUGH SEVEN
TUESDAY THROUGH SUNDAY.
TUESDAY...THUNDERSTORM AND DANGEROUS HEAT POTENTIAL.
WEDNESDAY AND THURSDAY...THUNDERSTORM POTENTIAL.
FRIDAY...NO HAZARDS.
SATURDAY AND SUNDAY...THUNDERSTORM POTENTIAL.
EXTENDED DISCUSSION...
HOT TEMPERATURES WILL CONTINUE ON TUESDAY AND ADDITIONAL
HEAT ADVISORIES MAY BE REQUIRED. SCATTERED STORMS WILL
DEVELOP BY LATE TUESDAY AFTERNOON ACROSS PORTIONS OF
NORTHEAST OKLAHOMA AND FAR NORTHWEST ARKANSAS. A FEW
OF THESE STORMS MAY BECOME SEVERE WITH A RISK OF LARGE
HAIL AND DAMAGING WINDS. STORMS WILL EXPAND IN COVERAGE
THROUGH TUESDAY NIGHT, HOWEVER THE RISK OF SEVERE WEATHER
WILL GRADUALLY LESSEN INTO THE OVERNIGHT HOURS. STORM
CHANCES CONTINUE ON WEDNESDAY AS THE COLD FRONT MAKES
STEADY PROGRESS SOUTHWARD. TEMPERATURES WILL BE COOLER
NORTH OF THE COLD FRONT AND DRY WEATHER WILL OVERSPREAD
THE REGION BY FRIDAY. A MORE UNSETTLED PATTERN MAY DEVELOP
OVER THE WEEKEND WITH A RETURN OF THUNDERSTORM CHANCES.
WEATHER.GOV/TULSA CONTAINS ADDITIONAL INFORMATION.
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