National Weather Service United States Department of Commerce
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Last Map Update: Tue, Jan 27, 2026 at 6:52:45 pm CST

Forecast lows tonight are in the mid 20s to mid 30s with freezing conditions forecast everywhere except extreme southeastern Louisiana. Freezing temperatures can result in hypothermia without sufficient warm shelter or clothing and can damage sensitive plants and crops. Dress in layers if you have to be outside. Bring pets indoors or make sure they have access to warm shelter and fresh water. Protect sensitive vegetation.
Protect people, pets, pipes, & plants from cold weather. People: minimize time outdoors. Prepare for power outages. Check on elderly and other vulnerable people to make sur they're ok. Pets: Keep your pets warm, dry and indoors as much as possible. ensure their food and water doesn't freeze. Limit outside time and keep them bundled up. Pipes: insulate pipes if possible. Open sink cabinets to expose pipes to heated air. Disconnect hoses and turn off water to sprinklers. Plants: know their temperature thresholds. If possible, cover them before the cold weather sets in to help retain some heat.

 

 


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 Current Weather Observations...
Location Time
(CST)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Baton Rouge LA17:53Clear10431836NW 3-30.46
Biloxi MS17:55Clear10422549CALM-30.39
Gulfport MS17:53Clear10392761CALM-30.42
Hammond LA18:35Clear10402757CALM-30.46
Houma LA18:47Clear7412860CALM-30.48
McComb MS17:53Clear10431734NNW 3-30.42
New Orleans LA17:53Partly Cloudy10422142WNW 3-30.46
Slidell La17:53Clear10412552SW 3-30.45