Theriot Weather Forecast

    • 77
    • 92

    Chance Thunderstorms

    • 78
    • 93

    Chance Thunderstorms

    • 77
    • 91

    Rain Showers

    • 72
    • 90

    Mostly Sunny

    • 75
    • 90

    Chance Thunderstorms

    • 76
    • 89

    Chance Thunderstorms

    • 76
    • 88

    Rain Showers Likely

Today 14 Sep Lower Terrebonne

Mostly sunny with a chance of Thunderstorms with a slight chance of Showers. Near steady temperature in the upper 80s. Southwest Winds around 5 Mph. Chance of rain 40 percent. Heat index Values up to 108.

Tonight 14 Sep Lower Terrebonne

Mostly clear. Humid with Lows in the upper 70s. Southwest Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Theriot Temperature Statistics

September Temperature

Houma-Terrebonne Airport (8.7 miles)

  • Lowest 6 September, 2026

    73.4 °F

  • Average September

    82.9 °F

  • Highest 3 September, 2026

    91.4 °F

Climate (2021–2026)

Houma-Terrebonne Airport (8.7 miles)

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  • Average Low 2021–2026

    62.4 °F

  • Average 2021–2026

    69.7 °F

  • Average High 2021–2026

    79.2 °F
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