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

73°F

23°C

Humidity 100%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 73°F (23°C)
Visibility 7.00 mi
Last update 13 Oct 8:47 am CDT
Extended Forecast for

Dulac LA

  • Today

    Today: Sunny, with a high near 86. Southeast wind 5 to 10 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 70. Southeast wind around 5 mph becoming calm after midnight.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, sunny, with a high near 86. Southeast wind 5 to 10 mph.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 72. East wind around 5 mph.

    Low: 72 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86. East wind 5 to 10 mph.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71. East wind around 5 mph.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers. Mostly sunny, with a high near 87. Northeast wind 5 to 10 mph.

    High: 87 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 65. Breezy, with a light and variable wind becoming north 15 to 20 mph in the evening.

    Low: 65 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 79. Breezy, with a northeast wind 15 to 25 mph.

    High: 79 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 86. Southeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 70. Southeast wind around 5 mph becoming calm after midnight.
Wednesday
Patchy fog before 11am. Otherwise, sunny, with a high near 86. Southeast wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 72. East wind around 5 mph.
Thursday
Sunny, with a high near 86. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 71. East wind around 5 mph.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 87. Northeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 65. Breezy, with a light and variable wind becoming north 15 to 20 mph in the evening.
Saturday
Sunny, with a high near 79. Breezy, with a northeast wind 15 to 25 mph.
Saturday Night
Mostly clear, with a low around 63. Northeast wind around 10 mph.
Sunday
A slight chance of showers. Mostly sunny, with a high near 81. Breezy, with an east wind 15 to 20 mph.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 69. Breezy, with an east wind 15 to 20 mph.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Breezy, with an east wind 15 to 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dulac LA
 29.37°N 90.71°W
Last Update:
9:07 am CDT Oct 13, 2026
Forecast Valid:
9am CDT Oct 13, 2026-6pm CDT Oct 19, 2026
 
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Additional Resources

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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