Hazardous Weather Outlook
Issued by NWS Shreveport, LA

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FLUS44 KSHV 271624

Hazardous Weather Outlook
National Weather Service Shreveport LA
1124 AM CDT Sun May 27 2018

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-
Panola-Nacogdoches-Shelby-Angelina-San Augustine-
1124 AM CDT Sun May 27 2018

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...

Isolated to scattered showers and thunderstorms will be possible,
mainly across North Louisiana and Deep East Texas. This activity
should slowly decrease through the evening and night-time hours.
Brief heavy downpours, gusty winds, and isolated but deadly lightning
will be the primary threats. During maximum heating, with high
temperatures in the upper 80s to the middle 90s, an isolated
strong to severe storm could develop. The combination of the hot
temperatures and relative humidity will result in afternoon heat
index values from 97 to 104 degrees. No organized hazardous
weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Monday through Saturday...

Isolated to scattered thunderstorms will be possible across mainly
North Central Louisiana through Tuesday, and possibly across
Southeast Oklahoma and Southwest Arkansas on Wednesday. The
greatest thunderstorm activity is expected each afternoon during
peak daytime heating, and any storms that develop will gradually
dissipate during the evening and into the overnight hours. Brief
heavy downpours, gusty winds, and frequent cloud to ground
lightning will be possible. No hazardous weather is expected at
this time,

Hot conditions will continue this week, with even hotter
conditions with near record high temperatures possible for
Wednesday through Saturday. Heat indices will likely range between
100 and 105 degrees.


Activation of emergency management personnel, amateur radio
operators, and storm spotters is not anticipated through tonight.



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