National Weather Service United States Department of Commerce

Hurricane Helene continues to strengthen in the southeastern Gulf. Helene is forecast to be a major hurricane before landfall along the northeast Gulf late afternoon thru the evening. Threat information is as follows: This storm is mainly expected to bring hazardous swells/waves and gale-force wind gusts to portions of the Gulf waters. A few safety tips include: Monitor the forecast for changes. Follow and share info from official sources. Review your plans before they're needed.
Winds and waves/seas are expected to continue to increase today in response to Hurricane Helene in the eastern Gulf. Dangerous seas and swells around 11 to 16 feet can be expected for outer Gulf waters, with gale-force winds to 40 knots. For mainly nearshore waters and lakes and sounds, small craft advisory conditions can be expected with north to northeast winds 20 to 25 knots and gusts to 30 with high waves around 3 to 5 feet for lakes and sounds to 5 to 7 feet for nearshore. Dangerous conditions will continue tonight before improving some going into early Friday. Mariners should alter plans to avoid these hazardous marine time conditions.
Four day forecast for Baton Rouge, New Orleans and Gulfport shows very nice weather ahead, with no rain and cool mornings and warm afternoons underneath ample sunshine. Enjoy!

 

 


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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 LA15:53Mostly Clear10875938N 13G23-29.67
Biloxi MS15:55Partly Cloudy10826556NNE 16G24-29.57
Gulfport MS15:53Mostly Clear10846552N 16G26-29.59
Hammond LA16:35Partly Cloudy10836248N 13G23-29.65
Houma LA16:47Clear7846045N 17G23-29.64
McComb MS15:53Partly Cloudy10825843N 15G24-29.68
New Orleans LA15:53Mostly Clear10866244N 17G29-29.62
Slidell La15:53Clear10866346NNW 9G24-29.61