958
FLUS44 KTSA 101005
HWOTSA
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TULSA OK
505 AM CDT FRI APR 10 2026
ARZ001-002-010-011-019-020-029-OKZ049-053>076-111015-
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-
505 AM CDT FRI APR 10 2026
THIS OUTLOOK IS FOR NORTHWEST AND WEST CENTRAL ARKANSAS AS WELL AS
MUCH OF EASTERN OKLAHOMA.
DAY ONE
TODAY AND TONIGHT.
SEVERE THUNDERSTORM.
RISK...LIMITED.
AREA...NORTHEAST OKLAHOMA AND NORTHWEST ARKANSAS.
ONSET...THIS AFTERNOON.
HEAVY RAIN AND FLASH FLOOD.
RISK...LIMITED.
AREA...NORTHEAST OKLAHOMA AND NORTHWEST ARKANSAS.
ONSET...THIS AFTERNOON.
DISCUSSION...
SCATTERED SHOWERS AND THUNDERSTORMS ARE POSSIBLE THIS MORNING
ACROSS NORTHEAST OKLAHOMA AND FAR NORTHWEST ARKANSAS AS AN
OUTFLOW/FRONTAL BOUNDARY SAGS INTO THE AREA. NO SEVERE WEATHER IS
EXPECTED THIS MORNING. REDEVELOPMENT IS EXPECTED THIS AFTERNOON
AND EVENING ALONG THE BOUNDARY, MAINLY IMPACTING NORTHEAST
OKLAHOMA AND NORTHWEST ARKANSAS. AFTERNOON AND EVENING STORMS MAY
BECOME STRONG TO SEVERE AND PRODUCE LARGE HAIL AND DAMAGING WIND
GUSTS, MAINLY BETWEEN 3 AND 8 PM. THERE IS A LOW CHANCE STORMS
MAY IMPACT LOCATIONS AS FAR SOUTH AS INTERSTATE 40 BY THIS
EVENING. PRECIPITATION WILL DECREASE IN COVERAGE AND INTENSITY BY
LATE EVENING WITH LOSS OF DAYTIME HEATING. HEAVY RAINFALL AND
LOCALIZED FLASH FLOODING WILL ALSO BE POSSIBLE DUE TO SLOW STORM
MOTIONS, PARTICULARLY ALONG AND NORTH OF HIGHWAY 412.
SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
LOCAL SPOTTER ACTIVATION MAY BE NEEDED.
DAYS TWO THROUGH SEVEN
SATURDAY THROUGH THURSDAY.
SATURDAY THROUGH TUESDAY...THUNDERSTORM POTENTIAL...HIGH WIND POTENTIAL.
WEDNESDAY AND THURSDAY...THUNDERSTORM POTENTIAL.
EXTENDED DISCUSSION...
THERE IS A LOW CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS
SATURDAY FOR MUCH OF EASTERN OKLAHOMA AND NORTHWEST ARKANSAS. NO
SEVERE WEATHER IS EXPECTED SATURDAY AFTERNOON. ADDITIONAL STORMS
WILL APPROACH THE AREA FROM THE WEST LATE SATURDAY NIGHT INTO
SUNDAY MORNING. THIS ACTIVITY WILL LIKELY BE WEAKENING WITH TIME,
BUT SOME STRONG WINDS WILL BE POSSIBLE AS STORMS MOVE INTO
NORTHEAST OKLAHOMA. ADDITIONAL STRONG TO SEVERE THUNDERSTORMS MAY
DEVELOP SUNDAY AFTERNOON AND EVENING WITH POTENTIAL FOR LARGE
HAIL, DAMAGING WINDS, AND A LOW TORNADO THREAT.
THE WEATHER PATTERN REMAINS ACTIVE INTO EARLY NEXT WEEK, WITH
ADDITIONAL THUNDERSTORM AND SEVERE WEATHER CHANCES MONDAY THROUGH
WEDNESDAY. THERE IS POTENTIAL FOR MORE SIGNIFICANT SEVERE WEATHER
DURING THIS PERIOD AS SEVERAL DISTURBANCES MOVE INTO THE PLAINS.
TIMING AND SPATIAL DETAILS WILL BE REFINED AS MORE DATA BECOMES
AVAILABLE, SO PLEASE MONITOR THE FORECAST DURING THIS PERIOD.
IN ADDITION TO THE SEVERE POTENTIAL, HEAVY RAINFALL AND LOCALIZED
FLASH FLOODING WILL ALSO BE POSSIBLE OVER THE NEXT SEVERAL DAYS.
MAINSTEM RIVER FLOODING MAY ALSO OCCUR DEPENDING ON WHERE THE
HEAVIEST RAINS FALL.
WEATHER.GOV/TULSA CONTAINS ADDITIONAL INFORMATION.
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