National Weather Service United States Department of Commerce

Hazardous Heat in the Western U.S.; Heavy Rain and Flooding Potential in the Southern Rockies

Widespread high temperatures in the 90s with heat indices exceeding 100 degrees will persist across the western U.S. this weekend into next week. Some daily high temperature records are forecast to be tied or broken. Monsoon conditions continue to linger across the Southern Rockies posing a heavy rainfall threat which may lead to additional flash flooding concerns. Read More >

Click a location below for detailed forecast.

Last Map Update: Sat, Jul 20, 2024 at 4:10:39 am CDT

Rain chances are the big topic...you could see some showers overnight. Chances are highest in the southeast part of the area, but there's a possibility everywhere. Overnight lows will be slightly above normal, but moderate.
Rain continues to be the topic during the day Saturday, with the high likelihood of thundershowers and storms across the area. The clouds and rain will help keep the temperatures in check though, with highs around 90ish.
Rain chances are the big topic...you could see some showers overnight. Chances are highest in the southeast part of the area, but there's a possibility everywhere. Overnight lows will be slightly above normal, but moderate.
Daily risks for isolated flash flooding can be expected in any heavier storm today through Tuesday. Rainfall rates of around 2 to 4 inches per hour, or greater, can quickly lead to areas of flash flooding. Caution is advised if traveling. Check road conditions ahead of time and remember, Turn Around Don't Drown when encountering water covered roads.

 

 


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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 LA03:53Mostly Cloudy8777490CALM-29.98
Biloxi MS03:55Lightning Observed10827681SW 14-29.97
Gulfport MS03:53Mostly Clear10837782SSW 592 [HI]29.99
Hammond LA03:55Clear77777100CALM-29.99
Houma LA03:35Partly Cloudy7757393CALM-29.99
McComb MS12:53Mostly Clear10907153VRB 396 [HI]30.07
New Orleans LA03:53Mostly Cloudy10787487S 7-29.99
Slidell La03:53Mostly Cloudy10777490S 3-29.99