Dulac Weather Forecast

    • 74
    • 84

    Rain Showers Likely

    • 59
    • 85

    Slight Chance Thunderstorms

    • 64
    • 80

    Mostly Sunny

    • 65
    • 85

    Sunny

    • 61
    • 81

    Mostly Sunny

    • 64
    • 82

    Mostly Sunny

Today 18 Oct Lower Terrebonne

Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the mid 80s. Southeast Winds 10 to 15 Mph. Chance of rain 40 percent.

Tonight 18 Oct Lower Terrebonne

Partly cloudy. Near steady temperature in the mid 70s. Southeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Dulac Temperature Statistics

October Temperature

Houma-Terrebonne Airport (12.4 miles)

  • Lowest 13 October, 2025

    57.2 °F

  • Average October

    73.1 °F

  • Highest 1 October, 2025

    89.6 °F

Climate (2020–Present)

Houma-Terrebonne Airport (12.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    62 °F

  • Average 2020–2025

    68.9 °F

  • Average High 2020–2025

    78.8 °F
Get WillyWeather+ to remove ads