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FLUS44 KOUN 260345
HWOOUN

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORMAN OK
1044 PM CDT SAT MAY 25 2013

OKZ004>048-050>052-TXZ083>090-261200-
HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE-
ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM-
WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND-
POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN-
COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-
CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-
WICHITA-KNOX-BAYLOR-ARCHER-CLAY-
1044 PM CDT SAT MAY 25 2013

THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.

.DAY ONE...OVERNIGHT TONIGHT...

THUNDERSTORM OUTLOOK...
ISOLATED SHOWERS AND THUNDERSTORMS WILL BE POSSIBLE ACROSS PARTS OF
SOUTHERN OKLAHOMA AND WESTERN NORTH TEXAS.

DISCUSSION...
SHOWERS AND STORMS FROM EARLIER TODAY HAVE DIMINISHED...BUT A COMPLEX OF
SHOWERS AND EMBEDDED THUNDERSTORMS LOCATED OVER THE TEXAS PANHANDLE MAY
MAKE IT INTO PARTS OF FAR SOUTHWESTERN OKLAHOMA AND WESTERN NORTH TEXAS
AFTER MIDNIGHT. OTHER SHOWER ACTIVITY WILL BE POSSIBLE WITHIN A MOISTURE
RICH ENVIRONMENT...AND WEAK FORCING ALOFT. ANY STORMS THAT DEVELOP
OVERNIGHT WILL REMAIN BELOW SEVERE LIMITS...THOUGH GUSTY WINDS...FREQUENT
LIGHTNING...AND BRIEF HEAVY RAINFALL CAN BE EXPECTED WITH ANY STORM THAT
OCCURS.

PROBABILITY TABLE...
VALID THROUGH 700 AM CDT SUNDAY MAY 26.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
              NWS NORMAN COUNTY WARNING AREA...80 PERCENT.
PROBABILITY OF SEVERE STORMS IF STORMS OCCUR...5 PERCENT.

OTHER HAZARDOUS WEATHER...
NONE.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY...

THUNDERSTORM OUTLOOK...
A SHARP DRYLINE WILL TAKE SHAPE SUNDAY AFTERNOON AND EVENING OVER FAR
WESTERN OKLAHOMA AND THE TEXAS PANHANDLE. HIGH ATMOSPHERIC INSTABILITY
WILL DEVELOP BY PEAK HEATING...AND AS AN UPPER LEVEL WAVE MOVES ACROSS
THE REGION...ISOLATED THUNDERSTORMS ARE EXPECTED TO DEVELOP. ANY STORM
THAT DEVELOPS ACROSS FAR WESTERN OKLAHOMA OR WESTERN NORTH TEXAS LATE
TOMORROW AFTERNOON WILL LIKELY BECOME SEVERE. LARGE HAIL TO THE SIZE OF
TENNIS BALLS AND WIND GUSTS TO 70 MPH WILL ACCOMPANY ANY SEVERE STORMS.
STORMS SHOULD QUICKLY WEAKEN AFTER SUNSET AS THE AIRMASS BECOMES MORE
STABLE.

THUNDERSTORMS CHANCES WILL CONTINUE MONDAY AND TUESDAY...THOUGH A STOUT
CAP WILL PREVENT MANY STORMS FROM FORMING. A FEW STRONG TO POSSIBLY SEVERE
STORMS MAY OCCUR WEDNESDAY AND THURSDAY AS STRONGER UPPER LEVEL WINDS AND
INCREASING INSTABILITY WILL BE PRESENT.

OTHER HAZARDOUS WEATHER...
NONE.

THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM
SUNDAY...WITH UPDATES AS NEEDED.

$$

MAXWELL/AUSTIN