National Weather Service United States Department of Commerce

Areas of Severe Thunderstorms and Excessive Rainfall Today

Scattered severe thunderstorms capable of damaging wind gusts and some hail are expected this afternoon and evening from the Upper Ohio River Valley into the Northeast, and from the Appalachians into the Mid-Atlantic States. Excessive rainfall from heavy thunderstorms may produce areas of flash flooding from southern New Mexico into the western and northern Gulf Coast into Wednesday. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Jun 15, 2026 at 12:06:28 am CDT

The chances of locally heavy rainfall are gradually increasing early next week as a frontal boundary sets up over the region. On average, 3-6" of rainfall is possible along and north of the I-10/12 corridor with locally higher amounts in excess of 10" possible.
There is only one area of interest...a broad area of low pressure currently along the western Gulf coast which only has a 20% chance of developing further, but may contribute rain to the local area toward the end of the week.

 


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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 LA23:53Mostly Clear10777696CALM-30.02
Biloxi MS23:55Clear10867775WSW 1097 [HI]29.97
Gulfport MS23:53Clear10857777VRB 595 [HI]30.00
Hammond LA23:55Clear10797688NNW 3-30.02
Houma LA17:47Partly Cloudy7897359SSW 897 [HI]29.98
McComb MS23:53Overcast10797176W 3-30.02
New Orleans LA23:53Mostly Cloudy9827887SW 591 [HI]30.01
Slidell La23:53Clear10847676CALM93 [HI]30.00