National Weather Service United States Department of Commerce
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Last Map Update: Sun, May 24, 2026 at 12:52:27 pm CDT

All of southeast Louisiana and parts of southwest Mississippi is under a Flood Watch through Monday. The threat for heavy rain is expected to continue over the next couple days. Scattered thunderstorms will likely cause localized areas of flash flooding and rises on rivers and streams.
Daily chances of showers and storms continue for the rest of this week into next week. Repeated rounds of rain will make it easier for areas to flood. Most days will have a marginal risk of excessive rainfall with Sunday having a marginal to slight risk. Watch for ponding on area roadways and do NOT drive through water-covered roads. Turn around, don’t drown!
Eastern areas of southeast Louisiana are under a Slight Risk of excessive rainfall today. A good portion of the area is also under a marginal risk of excessive rainfall. Scattered storms today will bring intense rainfall rates at times that may bring localized areas of flash flooding. Additional threats include rises on rivers and streams and water covered-roadways. Stay weather aware!

 


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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 LA11:53Partly Cloudy10787076CALM-30.04
Biloxi MS12:10Overcast10807378CALM-30.02
Gulfport MS11:53Overcast10787281CALM-30.05
Hammond LA12:35Lightning Observed10807379S 6-30.04
Houma LA11:47Mostly Cloudy7777183CALM-30.06
McComb MS11:53Mostly Clear10796971E 5-30.05
New Orleans LA11:53Mostly Clear10767287VRB 5-30.05
Slidell La11:53Overcast10767287SSW 5-30.05