Hazardous Weather Outlook
Issued by NWS Tulsa, OK

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FLUS44 KTSA 200956
HWOTSA

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TULSA OK
456 AM CDT SUN APR 20 2014

ARZ001-002-010-011-019-020-029-OKZ049-053>076-211000-
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-
456 AM CDT SUN APR 20 2014

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

.DAY ONE...TODAY AND TONIGHT.

HEAVY RAIN.
RISK...LIMITED.
AREA...NORTHEAST OKLAHOMA.
ONSET...TONIGHT.

THUNDERSTORMS WITH DANGEROUS LIGHTNING.
RISK...SIGNIFICANT.
AREA...EASTERN OKLAHOMA AND NORTHWEST ARKANSAS.
ONSET...LATE AFTERNOON EASTERN OKLAHOMA...REMAINDER OF
        AREA OVERNIGHT.

AREA AT GREATEST RISK... .

DISCUSSION...
SHOWERS AND THUNDERSTORMS ARE EXPECTED TO INCREASE IN COVERAGE TO
OUT WEST TODAY...IN ASSOCATION WITH A SLOW MOVING UPPER LEVEL
SYSTEM. A FEW SHOWERS AND THUNDERSTORMS COULD DEVELOP ACROSS PARTS
OF EASTERN OKLAHOMA LATER THIS AFTERNOON...ALTHOUGH THE BEST CHANCES
WILL HOLD OFF UNTIL TONIGHT AS THE UPPER SYSTEM NEARS. LOCALLY HEAVY
RAIN MAY OCCUR WITH SOME OF THIS ACTIVITY...BUT SIGNIFICANT SEVERE
WEATHER IS NOT EXPECTED.

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

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.
MONDAY...THUNDERSTORM POTENTIAL.
TUESDAY...NO HAZARDS.
WEDNESDAY THROUGH SATURDAY...THUNDERSTORM POTENTIAL.

EXTENDED DISCUSSION...
AREAS OF SHOWERS AND THUNDERSTORMS WILL CONTINUE MONDAY INTO MONDAY
AS A WEAK COLD FRONT DRIFTS ACROSS THE REGION. TUESDAY AND WEDNESDAY
LOOK DRY AT THIS TIME...WITH RAIN CHANCES INCREASING SOME WEDNESDAY
NIGHT INTO THURSDAY AS ANOTHER UPPER SYSTEM AND WEAK FRONT PASSES
THROUGH. SHOWER AND THUNDERSTORM CHANCES REMAIN IN THE FORECAST FOR
LATE IN THE WEEK AS THE FRONTAL BOUNDARY REMAINS NEAR THE AREA.

WWW.SRH.NOAA.GOV/TULSA CONTAINS ADDITIONAL INFORMATION.
$$






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