National Weather Service United States Department of Commerce

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Click a location below for detailed forecast.

Last Map Update: Sun, Aug 17, 2025 at 12:02:13 am CDT

High temps tomorrow afternoon will be a couple degrees above normal, but feels-like temps will be below our advisory criteria. Rain and thunderstorms will be isolated to scattered with some being strong, but no severe storms are expected.
With the higher temperatures, here are some reminders about staying safe in the heat.

 

 


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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 LA22:53Clear10807687CALM-30.02
Biloxi MS22:55Mostly Clear10797588NNE 3-29.99
Gulfport MS22:53Lightning Observed10777696CALM-30.01
Hammond LA23:35Clear10817788CALM-30.02
Houma LA23:35Clear10807688CALM-30.02
McComb MS22:53Clear10777696CALM-30.03
New Orleans LA22:53Partly Cloudy10827887CALM91 [HI]30.02
Slidell La22:53Lightning Observed10807584CALM-30.02