National Weather Service United States Department of Commerce
Click a location below for detailed forecast.

Last Map Update: Thu, May 21, 2026 at 12:10:29 am CDT

Rounds of showers and storms will move through the area each of the next 5 days. Temperatures will be between the 70s in the morning and 80s in the afternoon with high humidity.
Sneak Peek: 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 LA23:53Overcast7737296NNE 3-29.99
Biloxi MS23:30Overcast10807378SSW 7-29.98
Gulfport MS23:53Partly Cloudy10787487SSE 3-29.99
Hammond LA23:55Lightning Observed107373100CALM-30.00
Houma LA18:47Mostly Cloudy7737194-29.98
McComb MS23:53Mostly Clear8717096-30.01
New Orleans LA23:53Mostly Cloudy10757290N 5-30.00
Slidell La23:53Mostly Cloudy10727196CALM-30.00