Hazardous Weather Outlook
Issued by NWS Shreveport, LA

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FLUS44 KSHV 221032
HWOSHV

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SHREVEPORT LA
532 AM CDT FRI MAY 22 2015

ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-221700-
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-DE SOTO-
RED RIVER-BIENVILLE-JACKSON-OUACHITA-SABINE-NATCHITOCHES-WINN-
GRANT-CALDWELL-LA SALLE-MCCURTAIN-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-SMITH-GREGG-HARRISON-CHEROKEE-RUSK-
PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
532 AM CDT FRI MAY 22 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
ARKANSAS...SOUTHWEST ARKANSAS...NORTH CENTRAL LOUISIANA...
NORTHWEST LOUISIANA...SOUTHEAST OKLAHOMA...EAST TEXAS AND
NORTHEAST TEXAS.

.DAY ONE...TODAY AND TONIGHT...

ISOLATED SHOWERS AND THUNDERSTORMS WILL BE POSSIBLE TODAY OVER
MUCH OF EAST TEXAS AND THE SOUTHERN SECTIONS OF NORTHCENTRAL
LOUISIANA...WITH WIDELY SCATTERED SHOWERS AND THUNDERSTORMS
POSSIBLE THIS AFTERNOON OVER SOUTHEAST OKLAHOMA NEAR AN UPPER
LEVEL DISTURBANCE THAT WILL LIFT NORTHEAST ACROSS OKLAHOHMA.
HOWEVER...NO HAZARDOUS WEATHER IS EXPECTED.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY...

SCATTERED SHOWERS AND THUNDERSTORMS WILL INCREASE SATURDAY ACROSS
MUCH OF THE REGION...AS MUCH WARMER AND HUMID AIR RETURNS
NORTHWARD FROM THE GULF OF MEXICO. BRIEF HEAVY RAINFALL AND
LOCALLY GUSTY WINDS WILL BE POSSIBLE IN THE STRONGER STORMS
SATURDAY AFTERNOON AND EVENING BEFORE THE STORMS GRADUALLY WEAKEN
WITH DIMINISHED INSTABILITY. HOWEVER...ADDITIONAL SCATTERED
SHOWERS AND THUNDERSTORMS WILL DEVELOP NORTHWEST OF THE INTERSTATE
30 CORRIDOR OF NORTHEAST TEXAS AND SOUTHWEST ARKANSAS SATURDAY
NIGHT...AHEAD OF A STRONG UPPER LEVEL DISTURBANCE THAT WILL ENTER
WEST TEXAS. SHOWERS AND THUNDERSTORMS WILL BECOME MORE NUMEROUS
SUNDAY OVER EAST TEXAS...SOUTHEAST OKLAHOMA...SOUTHWEST ARKANSAS
AND WESTERN LOUISIANA AS THIS DISTURBANCE SHIFTS FARTHER
EAST...WITH THE THREAT FOR LOCALLY HEAVY RAINFALL AND FLASH
FLOODING INCREASING SUNDAY AFTERNOON THROUGH MONDAY OVER ALREADY
SATURATED GROUNDS. WHILE A BRIEF RESPITE IN THE RAIN MAY OCCUR
MONDAY NIGHT...ANOTHER UPPER LEVEL DISTURBANCE WILL APPROACH THE
REGION FROM THE WEST TUESDAY...RESULTING IN THE LIKEIHOOD OF
ADDITIONAL SHOWERS AND THUNDERSTORMS CONTAINING HEAVY RAINFALL.
THUS...A FLASH FLOOD THREAT WILL AGAIN BE POSSIBLE AREAWIDE
TUESDAY AND POSSIBLY TUESDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

ACTIVATION OF EMERGENCY MANAGEMENT PERSONNEL...AMATEUR RADIO
OPERATORS...AND STORM SPOTTERS WILL NOT BE NEEDED TODAY OR TONIGHT.

$$

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