National Weather Service United States Department of Commerce
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Last Map Update: Sun, Feb 22, 2026 at 2:32:26 pm CST

RED FLAG WARNING for Southeast Louisiana and Southern Mississippi TODAY (9AM–6PM). Low humidity + gusty winds = high fire danger. Avoid burning brush/fields Stay off dry grass Dispose of cigarettes safely
A Wind Advisory is in effect from today through 3 PM. Sustained winds will be 15-25 mph with frequent gusts to 35 to 40 mph within the advisory area of coastal LA, MS and the Atchafalaya. Secure loose outdoor items High profile vehicles should use caution on bridges
Graphic reads: Hazardous Marine Conditions Monday-Tuesday, Gale Warning west of the Mouth of the MS River, Lakes/Sounds: 2-5 Ft Waves North winds 20-30 knots, Outer Gulf: 5-9 Ft Seas North winds 30-35 knots, When: Small Craft Advisory 12AM Monday through Noon Tuesday. Gale Warning 4AM through 3PM Monday., Safety: Mariners, especially those who are inexperienced and/or operating smaller vessels, should avoid navigating in these conditions.
Winter makes a return Today thru Tuesday. Monday: Not anticipating a widespread freeze Monday morning, but some colder areas (especially the Pearl River Basin could tap freezing briefly. A breezy north wind will make it feel colder with wind chills in the 30’s to upper 20’s. Tuesday: Generally several hours of below freezing for northern areas. Not anticipating below freezing temperatures across the Southshore/Metro NOLA. Confidence: High. Impacts: Check on elderly, make sure pets stay warm and protect sensitive plants. Protect exposed pipes south Mississippi and northern Florida Parishes.

 


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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 LA13:53Clear10591618NNW 13G29-30.41
Biloxi MS13:55Clear10601919NNW 16G26-30.28
Gulfport MS13:53Clear10601819NNW 21G33-30.31
Hammond LA14:15Clear10602020N 24G32-30.37
Houma LA12:47Clear7602425N 20G32-30.40
McComb MS13:53Clear10571720NNW 20G30-30.38
New Orleans LA13:53Partly Cloudy10612222NNW 20G30-30.37
Slidell La13:53Clear10601516N 18G32-30.34