National Weather Service

News Headlines

Hazardous Weather Conditions

Heat Advisory in effect from August 23, 11:00 AM CDT until August 23, 08:00 PM CDT

Current conditions at

Houma-Terrebonne Airport (KHUM)

Lat: 29.56°NLon: 90.66°WElev: 3ft.

Fair

90°F

32°C

Humidity	71%
Wind Speed	SW 6 mph
Barometer	29.96 in
Dewpoint	79°F (26°C)
Visibility	7.00 mi
Heat Index	107°F (42°C)
Last update	22 Aug 6:47 pm CDT

More Information:

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

Extended Forecast for

4 Miles WNW Theriot LA

Heat Advisory August 23, 11:00am until August 23, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 81 °F
Partly Cloudy
Sunday
High: 97 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 81 °F
Chance
T-storms then
Mostly Clear
Monday
High: 94 °F
Sunny then
Chance
T-storms
Monday Night
Low: 81 °F
Partly Cloudy
Tuesday
High: 93 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 81 °F
Slight Chance
T-storms
Wednesday
High: 93 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 79 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 81. West wind around 5 mph becoming calm in the evening.

Sunday

A 20 percent chance of showers and thunderstorms after 3pm. Sunny and hot, with a high near 97. Heat index values as high as 115. Calm wind becoming southwest around 5 mph in the afternoon.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 81. Southwest wind around 5 mph becoming calm in the evening.

Monday

A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 112. Calm wind becoming west around 5 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 81. Calm wind.

Tuesday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Calm wind becoming west around 5 mph in the afternoon.

Tuesday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 81. Southwest wind around 5 mph becoming calm in the evening.

Wednesday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. West wind 5 to 10 mph.

Wednesday Night

Mostly clear, with a low around 79. Southwest wind around 5 mph.

Thursday

A chance of showers and thunderstorms. Mostly sunny, with a high near 91. West wind around 5 mph.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 78. Calm wind.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming west around 5 mph.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78. Calm wind.