National Weather Service United States Department of Commerce

There is a threat of severe weather this evening and overnight tonight as a line of thunderstorms moves through the area ahead of a cold front. All modes of severe weather will be possible - damaging winds, hail, and a few tornadoes. Have a way to receive warnings that will wake you up, and take shelter immediately if a warning is issued for your area.
A line of strong to severe thunderstorms will move into the area this evening and will continue to progress eastward through the overnight hours.
A cold front will move through the area late Wednesday and early Thursday. Along and ahead of the front a line of showers and thunderstorms will develop. A few storms may become severe. Behind the front a cooler airmass settles into the region with daytime highs dropping to near average ranges for early to mid March.

 


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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 LA17:53Overcast10777078-29.89
Biloxi MS17:55Partly Cloudy10777181S 12-29.95
Gulfport MS17:53Partly Cloudy10777284SSE 12G20-29.97
Hammond LA17:55Lightning Observed10777282S 14-29.92
Houma LA17:47Overcast7777183S 17-29.96
McComb MS17:53Lightning Observed10776873S 14-29.90
New Orleans LA17:53Mostly Cloudy10787076S 12G20-29.94
Slidell La17:53Mostly Cloudy10787076S 16G24-29.94