National Weather Service United States Department of Commerce
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Last Map Update: Wed, Mar 18, 2026 at 12:26:25 am CDT

Graphic reads: Late Season Freeze Wednesday Morning, Freeze Warning in effect across parts of the Northshore, and Mississippi Counties east of I-55 (see map), What To Expect: Cold temperatures as low as 30 degrees expected and below freezing for as many as 6- hours., When: 1AM through 7AM Tuesday., Remember: Protect the 3 P’s: People Pets Plants
A cool day today and Wednesday with mostly sunny to partly cloudy skies expected. A warming trend takes over by Thursday with no rain in sight.
A total of 14 tornadoes have been confirmed across southeast LA and southwest MS from the March 11, 2026 tornado outbreak. This is the most tornadoes confirmed in a single day since April 10, 2024.

 


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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 LA23:53Clear10393481CALM-30.28
Biloxi MS23:55Clear10452647CALM-30.26
Gulfport MS23:53Clear10393275CALM-30.28
Hammond LA00:15Clear10393689CALM-30.29
Houma LA17:47Clear7552126ENE 7-30.26
McComb MS23:53Clear10373075CALM-30.27
New Orleans LA23:53Mostly Clear10443776CALM-30.29
Slidell La23:53Clear10363285CALM-30.28