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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 29.81°N 90.83°W (Text-Only)
NWS Forecast for: Thibodaux LA
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 2:01 am CDT Jun 30, 2026		Print

  • Today

    Today: Sunny and hot, with a high near 95. Heat index values as high as 107. Calm wind.

    High: 95 °F

    Hot



  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 8pm and 9pm. Partly cloudy, with a low around 77. Calm wind. Chance of precipitation is 20%.

    Low: 77 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 4pm. Mostly sunny, with a high near 91. Heat index values as high as 106. Calm wind becoming north around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Calm wind.

    Low: 76 °F

    Decreasing
    Clouds


  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph. Chance of precipitation is 50%.

    High: 91 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 76. Calm wind.

    Low: 76 °F

    Mostly Clear



  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind.

    High: 92 °F

    Sunny then
    Chance
    T-storms

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. Calm wind.

    Low: 76 °F

    Slight Chance
    T-storms


  • Independence
    Day

    Independence Day: Showers and thunderstorms likely, mainly after 1pm. Sunny, with a high near 92. Calm wind becoming southwest around 5 mph.

    High: 92 °F

    T-storms
    Likely




    • Today: Sunny and hot, with a high near 95. Heat index values as high as 107. Calm wind.

    Tonight: A slight chance of showers and thunderstorms between 8pm and 9pm. Partly cloudy, with a low around 77. Calm wind. Chance of precipitation is 20%.

    Wednesday: Showers and thunderstorms likely, mainly after 4pm. Mostly sunny, with a high near 91. Heat index values as high as 106. Calm wind becoming north around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Calm wind.

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph. Chance of precipitation is 50%.

    Thursday Night: Mostly clear, with a low around 76. Calm wind.

    Friday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind.

    Friday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. Calm wind.

    Independence Day: Showers and thunderstorms likely, mainly after 1pm. Sunny, with a high near 92. Calm wind becoming southwest around 5 mph.

    Saturday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77. Calm wind.

    Sunday: Showers and thunderstorms likely. Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph.

    Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. Calm wind.

    Monday: Showers and thunderstorms likely. Mostly sunny, with a high near 90. Calm wind becoming southwest around 5 mph.


    Thibodaux LA
     29.81°N 90.83°W

    Visit your local NWS office at: https://www.weather.gov/lix