Hazardous Weather Outlook
Issued by NWS Shreveport, LA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14
000
FLUS44 KSHV 281726
HWOSHV

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SHREVEPORT LA
1226 PM CDT THU JUL 28 2016

ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-291100-
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-
1226 PM CDT THU JUL 28 2016

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

.DAY ONE...THIS AFTERNOON AND TONIGHT...

SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS WILL CONTINUE
ACROSS MUCH OF THE REGION THIS AFTERNOON AND INTO THE EARLY
EVENING BEFORE DECREASING OVERNIGHT. THE CONVECTION WILL BE
ASSOCIATED WITH DISTURBANCES MOVING THROUGH THE BASE OF AN UPPER
LEVEL LOW PRESSURE TROUGH EXTENDING INTO THE AREA. DUE TO
A RICH AND DEEP SUPPLY OF MOISTURE...THUNDERSTORMS WILL BE
EFFICIENT PRODUCERS OF HEAVY RAIN THAT WILL RESULT IN URBAN AND
SMALL STREAM FLOODING AND A POTENTIAL FOR FLASH FLOODING AS
STORMS DEVELOP AND SPREAD OVER THE SAME GENERAL LOCATIONS SLOWLY.
RAINFALL AMOUNTS OF ONE TO THREE INCHES WILL BE POSSIBLE.
THUNDERSTORMS WILL BE CAPABLE OF PRODUCING GUSTY WINDS OF
20 TO 30 MPH AND DEADLY LIGHTNING.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY...

ISOLATED TO WIDELY SCATTERED SHOWERS AND THUNDERSTORMS WILL BE
POSSIBLE FRIDAY THROUGH SUNDAY...AS A SERIES OF WEAK UPPER LEVEL
DISTURBANCES DRIFT SOUTHEAST INTO THE REGION. LOCALLY GUSTY WINDS
AND BRIEF HEAVY RAINFALL WILL BE POSSIBLE IN THE STRONGER STORMS.
THE SHOWERS AND THUNDERSTORMS WILL BECOME MORE ISOLATED MONDAY
THROUGH MUCH OF NEXT WEEK...AS AN UPPER LEVEL RIDGE OF HIGH
PRESSURE BUILDS EAST ACROSS THE SOUTHERN PLAINS AND INTO THE
CENTRAL UNITED STATES. THIS WILL RESULT IN TEMPERATURES CLIMBING
BACK INTO THE UPPER 90S TO NEAR 100 DEGREES FOR MUCH OF NEXT
WEEK...WITH HEAT INDICES NEARING OR EXCEEDING 105 DEGREES EACH
AFTERNOON.

.SPOTTER INFORMATION STATEMENT...

ACTIVATION OF EMERGENCY MANAGERS...SKYWARN NETWORKS...AND AMATEUR
RADIO OPERATORS...SHOULD NOT BE NEEDED THIS AFTERNOON OR TONIGHT
...BUT MAY BE NEEDED IN AREAS THAT HAVE HIGH WATER OR FLOODING
ISSUES.

$$

06



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.