National Weather Service United States Department of Commerce

Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Click a location below for detailed forecast.

Last Map Update: Tue, Aug 11, 2026 at 10:45:00 am CDT

 

Dangerous heat returns this week! Heat index values will soar to the mid and upper 100s towards the middle/end of the week. This will increase flash drought risks across the area. Drink plenty of fluids, stay out of the sun, check on neighbors and always look before you lock!
Hot and mostly dry conditions will remain this week. Afternoon high temperatures will eventually climb into the upper 90s to lower triple digit readings. This will result in heat index values returning to dangerous levels. Please use caution if you are outdoors for an extended period of time.
Here are today's climate records for selected sites across the Four State region.

Latest Text Product Selector (Selected product opens in a new window)


 Current Weather Observations...
Location Time
(CDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
De Queen AR08:53Clear10807481VRB 5-30.07
El Dorado AR08:53Mostly Clear10807379SW 9-30.13
Henderson TX09:15Mostly Cloudy10837577S 8-30.12
Idabel OK09:15Clear7827888SSW 9G1691 [HI]30.09
Longview TX08:53Partly Cloudy10817479SSW 10-30.11
Lufkin TX08:53Clear10817684SSW 5-30.13
Monroe LA09:21Partly Cloudy10847574WSW 992 [HI]30.14
Mount Pleasant TX09:10Mostly Cloudy10807381SSW 13-30.11
Nacogdoches TX09:22Mostly Cloudy807788SW 8-30.14
Natchitoches LA09:15Clear10827683CALM-30.14
Shreveport LA (Regional Airport)08:56Mostly Cloudy10807378WSW 7-30.12
Shreveport LA (Downtown Airport)08:53Clear10827476SW 10-30.13
Texarkana AR08:53Clear10817376SW 9-30.10
Tyler TX08:53Overcast10807481SSW 14-30.12

 


Submit Storm Report Local Shreveport Radar Local Hazards Forecast Maps Graphical Forecasts Rivers and Lakes
Submit Storm Report Local Shreveport Radar Local Hazards Local Forecast Page Graphical Forecasts Rivers and Lakes
           
Current Observations Aviation Weather Fire Weather CoCoRAHS Information Hourly Forecasts Tropical Weather
Current Observations Aviation Weather Fire Weather CoCoRAHS Information Hourly Forecasts Tropical Weather
           
Drought Information COOP Program Latest Public Information Statement Weather Radio Past Events Storm Spotter Training
Drought Information Cooperative Observer Program Public Information Statement Weather Radio Past Events Spotter Training