Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Oakdale, Allen Parish Airport (KACP)

Lat: 30.75°NLon: 92.69°WElev: 108ft.

Fair

77°F

25°C

Humidity 79%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 22 Aug 12:35 am CDT
Extended Forecast for

4 Miles SE Longleaf LA

Heat Advisory August 22, 11:00am until August 22, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, then gradually becoming mostly clear, with a low around 77. Southwest wind around 5 mph.

    Low: 77 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Heat index values as high as 109. Southwest wind around 5 mph becoming northeast in the afternoon.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 77. Calm wind.

    Low: 77 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 99. Heat index values as high as 106. Calm wind.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Calm wind.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 77. Calm wind becoming south around 5 mph.

    Low: 77 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Calm wind becoming southwest around 5 mph in the morning.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming mostly clear, with a low around 77. Southwest wind around 5 mph.
Saturday
Sunny and hot, with a high near 100. Heat index values as high as 109. Southwest wind around 5 mph becoming northeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 77. Calm wind.
Sunday
Mostly sunny and hot, with a high near 99. Heat index values as high as 106. Calm wind.
Sunday Night
Mostly clear, with a low around 77. Calm wind.
Monday
Mostly sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph.
Monday Night
Partly cloudy, with a low around 77. Calm wind becoming south around 5 mph.
Tuesday
Sunny and hot, with a high near 98. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 77. Southwest wind around 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 77.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Thursday Night
Mostly clear, with a low around 76.
Friday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 96.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Longleaf LA
 30.96°N 92.46°W
12:45 am CDT Aug 22, 2026
12am CDT Aug 22, 2026-6pm CDT Aug 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database