National Weather Service United States Department of Commerce
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Last Map Update: Mon, May 18, 2026 at 12:36:32 pm CDT

Taking a closer look: Monday & Tuesday. Monday afternoon: Another nice day underneith partly cloudy skies. Scattered t-storms in the afternoon. Highs in the mid to upper 80's. Tuesday afternoon, similar to Monday, with another round of afternoon pop-up storms. Highs in the mid to upper 80's. Tuesday evening/night, severe storms over the ArkLaTex region Tuesday might try to drift southeast into our region Tue evening/overnight. Unsure if this complex can hold together into our area, or could entirely dissipate before reaching here. Check back for updates!
Memorial Day Weekend Key Messages: Confidence is higher than normal that we’ll be in a summertime pattern this upcoming weekend, with high chances (60-80% chance) of primarily afternoon/evening showers & storms each day. NOT anticipating all-day washouts each day, with dry and wet periods expected. Mainly dry nights and early morning hours. No excessive heat concerns with highs generally in the mid 80’s each day. Keep this in mind if you have outdoor plans! Have a backup plan, and a place to go (safely indoors) in case you hear lightning and if traveling, watch for flooded roadways!

 


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 Current Weather Observations...
Location Time
(CDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Baton Rouge LA11:53Mostly Cloudy10867263SE 892 [HI]30.07
Biloxi MS11:50Mostly Cloudy10847574SE 14G2092 [HI]30.11
Gulfport MS11:53Mostly Cloudy10847676SE 15G2593 [HI]30.12
Hammond LA12:15Mostly Cloudy10857674SSE 994 [HI]30.10
Houma LA11:47Mostly Cloudy7847574S 16G2192 [HI]30.09
McComb MS11:53Mostly Clear10837065SSE 12-30.11
New Orleans LA11:53Mostly Cloudy10857367SE 1492 [HI]30.08
Slidell La11:53Mostly Cloudy10847369SE 13G23-30.10