National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Houma-Terrebonne Airport (KHUM)

Lat: 29.56°NLon: 90.66°WElev: 3ft.

Fair

82°F

28°C

Humidity 62%
Wind Speed SE 8 mph
Barometer 30.04 in
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Heat Index85°F (29°C)
Last update 14 Oct 5:47 pm CDT
Extended Forecast for

Dulac LA

  • Tonight

    Tonight: Mostly clear, with a low around 74. Southeast wind 5 to 10 mph.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. East wind 5 to 10 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. East wind 5 to 10 mph.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 86. Northeast wind 5 to 10 mph.

    High: 86 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 62. Windy, with a north wind 5 to 15 mph increasing to 20 to 30 mph.

    Low: 62 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 72. Windy, with a north wind 20 to 30 mph.

    High: 72 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. Northeast wind around 15 mph.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Breezy, with a northeast wind around 20 mph.

    High: 76 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65. Breezy, with a northeast wind 15 to 20 mph.

    Low: 65 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 74. Southeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 85. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 72. East wind 5 to 10 mph.
Friday
A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 86. Northeast wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 62. Windy, with a north wind 5 to 15 mph increasing to 20 to 30 mph.
Saturday
Sunny, with a high near 72. Windy, with a north wind 20 to 30 mph.
Saturday Night
Mostly clear, with a low around 60. Northeast wind around 15 mph.
Sunday
Sunny, with a high near 76. Breezy, with a northeast wind around 20 mph.
Sunday Night
Partly cloudy, with a low around 65. Breezy, with a northeast wind 15 to 20 mph.
Monday
A slight chance of showers after 1pm. Mostly sunny, with a high near 79. Breezy, with an east wind 20 to 25 mph.
Monday Night
Partly cloudy, with a low around 68. East wind around 15 mph.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 82. Breezy, with a northeast wind 15 to 20 mph.
Tuesday Night
Partly cloudy, with a low around 68. East wind 10 to 15 mph.
Wednesday
Sunny, with a high near 82. East wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dulac LA
 29.37°N 90.69°W
Last Update:
5:59 pm CDT Oct 14, 2026
Forecast Valid:
6pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation