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 >

Hazardous Weather Conditions

Current conditions at

Acadiana Regional Airport (KARA)

Lat: 30.03°NLon: 91.88°WElev: 13ft.

Thunderstorm Light Rain

74°F

23°C

Humidity	94%
Wind Speed	Vrbl 3 mph
Barometer	30.05 in (1017.4 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	21 Aug 9:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles ENE Delcambre LA

Heat Advisory August 22, 11:00am until August 22, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 77 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 99 °F
Hot
Saturday Night
Low: 77 °F
Partly Cloudy
Sunday
High: 98 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 77 °F
Mostly Clear
Monday
High: 97 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 77 °F
Partly Cloudy
Tuesday
High: 95 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 77 °F
Mostly Clear

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 77. East wind 5 to 10 mph becoming light and variable.

Saturday

Sunny and hot, with a high near 99. Heat index values as high as 113. Northwest wind 5 to 10 mph.

Saturday Night

Partly cloudy, with a low around 77. Southwest wind around 5 mph becoming west after midnight.

Sunday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Heat index values as high as 110. Calm wind becoming west around 5 mph in the morning.

Sunday Night

Mostly clear, with a low around 77. West wind around 5 mph becoming calm in the evening.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the morning.

Monday Night

Partly cloudy, with a low around 77. South wind around 5 mph becoming calm in the evening.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. Light southwest wind becoming south 5 to 10 mph in the morning.

Tuesday Night

Mostly clear, with a low around 77. South wind 5 to 10 mph.

Wednesday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96.

Wednesday Night

A 20 percent chance of showers. Mostly clear, with a low around 77.

Thursday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

Thursday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.

Friday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.