Dulac Weather Forecast

    • 79
    • 93

    Slight Chance Thunderstorms

    • 77
    • 90

    Slight Chance Thunderstorms

    • 78
    • 93

    Chance Thunderstorms

    • 77
    • 91

    Chance Thunderstorms

    • 79
    • 90

    Chance Thunderstorms

    • 79
    • 91

    Chance Thunderstorms

    • 80
    • 92

    Chance Thunderstorms

Today 3 Jul Lower Terrebonne

Mostly sunny with a slight chance of Thunderstorms. A slight chance of Showers in the Morning, then a chance of Showers in the afternoon. Humid with Highs in the lower 90s. Northwest Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 105.

Tonight 3 Jul Lower Terrebonne

Mostly cloudy with a slight chance of Thunderstorms. A slight chance of Showers. Lows around 80. West Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dulac Temperature Statistics

July Temperature

Houma-Terrebonne Airport (12.4 miles)

  • Lowest 1 July, 2025

    73.4 °F

  • Average July

    85.4 °F

  • Highest 1 July, 2025

    91.4 °F

Climate (2020–Present)

Houma-Terrebonne Airport (12.4 miles)

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  • Average Low 2020–2025

    61.9 °F

  • Average 2020–2025

    68.9 °F

  • Average High 2020–2025

    78.7 °F
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