Weather Forecast Office New Orleans/Baton Rouge

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Last Map Update: Mon, Dec 15, 2025 at 6:38:46 pm CST

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Another Cold Night Ahead!

Another cold night ahead! One more night of cold weather tonight! Widespread frost is also expected for a large majority of the area. Hours below freezing will vary, ranging: 2-4hrs for the I-10/12 corridor 3-6hrs for northern Florida Parishes (north of the interstate) 6-10hrs for Southwest MS and interior coastal MS. Impacts and precautions include; Check on elderly. Make sure pets stay warm. Cover sensitive plants or bring indoors.

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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 LA	17:53	Clear	10	41	27	57	CALM	-	30.34
Biloxi MS	17:55	Clear	10	45	28	50	CALM	-	30.31
Gulfport MS	17:53	Clear	10	39	31	72	CALM	-	30.34
Hammond LA	18:15	Clear	10	39	29	67	CALM	-	30.35
Houma LA	17:50	Clear	7	39	26	60	N 3	-	30.36
McComb MS	17:53	Clear	10	36	26	66	CALM	-	30.33
New Orleans LA	17:53	Mostly Clear	10	42	24	48	CALM	-	30.35
Slidell La	17:53	Clear	10	39	29	66	CALM	-	30.35