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

Last Map Update: Fri, Aug 7, 2026 at 11:24:52 pm CDT

There are no watches, warnings, or advisories at this time.

🌤️ Typical summertime weather is on tap Friday through Sunday with highs in the upper 80s to low 90s and lows in the 70s. It will feel hot🥵 with heat indices 100°–107°. Relief is possible with 🌧️ rain chances: 20–40% Fri–Sat, increasing to 30–50% Sunday. #lawx #mswx
Above-normal temperatures are favored across southeast Louisiana and southern Mississippi from August 13-17, with locally a 60-70% chance of warmer-than-normal conditions. Rainfall is expected to trend near to below average as ridging builds across the region late next week.

 


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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 LA20:53Clear10807481SSW 6-30.08
Biloxi MS21:55Mostly Clear10867467SE 693 [HI]30.07
Gulfport MS22:53Clear10847574SSE 692 [HI]30.09
Hammond LA23:15Partly Cloudy10787795CALM-30.11
Houma LA18:50Clear7787383CALM-30.07
McComb MS22:53Clear10767287CALM-30.12
New Orleans LA22:53Mostly Clear10827579E 6-30.09
Slidell La22:53Clear10767493NNE 3-30.10