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

Last Map Update: Fri, Jul 17, 2026 at 9:04:37 pm CDT

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

Hot and humid conditions are expected Saturday, with peak heat index values around 105 to 110 degrees. The hottest conditions are expected near Lake Pontchartrain, so remember to stay hydrated, take breaks, and limit strenuous outdoor activity.
We're monitoring a disturbance with a 🟡 low (30%) chance to develop in the eastern Gulf. This system is NOT ❌ an immediate threat to our local area, but could bring locally heavy rainfall to areas of the eastern Gulf Coast. Stay tuned for future updates.

 


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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 LA20:53Clear10867774W 397 [HI]30.09
Biloxi MS19:55Clear10897460W 398 [HI]30.03
Gulfport MS20:53Clear10857674CALM94 [HI]30.07
Hammond LA20:55Clear10827683CALM-30.09
Houma LA18:50Clear7897870WSW 9103 [HI]30.09
McComb MS20:53Clear10837577CALM-30.10
New Orleans LA20:53Cumulonimbus Clouds Observed10847779CALM94 [HI]30.09
Slidell La20:53Clear10837782CALM92 [HI]30.08