National Weather Service United States Department of Commerce

Above Normal Temperatures, Strong Thunderstorms, Tropical Development Being Monitored

Well above normal temperatures are forecast to shift from the northern Plains through the Northeast U.S. over the long holiday weekend. A few strong to severe thunderstorm will be possible as well along with a potential for excessive rainfall. A tropical or subtropical depression could form off the Southeast U.S. coast over the weekend while drifting northward to northeastward. Read More >

Click a location below for detailed forecast.

Last Map Update: Fri, Jul 4, 2025 at 4:06:36 am CDT

The summer heat continues with isolated to scattered rain/storm chances today through Saturday. Afternoon heat indices range in the upper 90's to low 100's each day. Rain chances increase a bit Sunday into Monday.
With the holiday weekend looking toasty, now is a good time to review heat safety tips!

 

 


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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 LA03:53Clear10777593CALM-29.99
Biloxi MS03:55Clear10776977NE 5-29.95
Gulfport MS03:53Clear10767081CALM-29.97
Hammond LA03:55Clear10777595CALM-30.00
Houma LA18:47Partly Cloudy3847883CALM95 [HI]29.98
McComb MS03:53Clear10757290CALM-30.02
New Orleans LA03:53Clear10857265ENE 791 [HI]29.97
Slidell La03:53Clear10757290N 5-29.98