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FLUS44 KTSA 202140

HWOTSA



Hazardous Weather Outlook

National Weather Service Tulsa OK

440 PM CDT Mon Apr 20 2026



ARZ001-002-010-011-119-120-129-219-220-229-OKZ049-053-055>071-

073>075-154-172-176-254-272-276-354-376-212145-

Benton-Carroll-Washington AR-Madison-Northern Crawford-

Northern Franklin-North and Central Sebastian-Southern Crawford-

Central and Southern Franklin-Southern Sebastian-Pushmataha-

Choctaw-Washington OK-Nowata-Craig-Ottawa-Pawnee-Tulsa-Rogers-

Mayes-Delaware-Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Adair-

Muskogee-McIntosh-Pittsburg-Haskell-Latimer-Western Osage-

Northern Sequoyah-Northern Le Flore-Northeast Osage-

Central and Southern Sequoyah-Central Le Flore-Southeast Osage-

Southern Le Flore-

440 PM CDT Mon Apr 20 2026





This Outlook is for Northwest and West Central Arkansas as well as

much of Eastern Oklahoma.



.DAY ONE...Tonight.



No hazardous weather is expected through tonight.



SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...

Spotter Activation Not Expected.



.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

TUESDAY AND WEDNESDAY...Thunderstorm Potential...High Wind Potential.

THURSDAY...Severe Thunderstorm Potential...High Wind Potential.

FRIDAY...Thunderstorm Potential...High Wind Potential.

SATURDAY AND SUNDAY...Thunderstorm Potential.



EXTENDED DISCUSSION...

A slight chance of thunderstorms will return for both Tuesday and

Wednesday primarily along and south of Interstate 40. Severe 

weather is not expected with any storms that do develop. The 

weather pattern will become more unsettled by late week into the

upcoming weekend. Storms are expected to develop along and ahead 

of a cold front Thursday and continue eastward Thursday night into

Friday. Severe weather will be possible during this time frame 

with potential for large hail, locally damaging winds, and 

tornadoes. Additionally, locally heavy rainfall is possible and 

flooding concerns may develop. The severe weather potential 

will become more defined with updated forecasts.



weather.gov/tulsa contains additional information.



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