Lake Tambour Weather Forecast

    • 80
    • 87

    Slight Chance Thunderstorms

    • 81
    • 86

    Chance Thunderstorms

    • 82
    • 86

    Chance Thunderstorms

    • 81
    • 86

    Chance Thunderstorms

    • 82
    • 88

    Slight Chance Thunderstorms

    • 82
    • 89

    Mostly Sunny

    • 82
    • 89

    Mostly Sunny

Today 8 Aug Lower Terrebonne

Mostly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 8 Aug Lower Terrebonne

Partly cloudy this Evening, then becoming mostly clear. Lows in the upper 70s. Southeast Winds 5 to 10 Mph, becoming east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Tambour Temperature Statistics

August Temperature

Galliano, South Lafourche Airport (16.2 miles)

  • Lowest 3 August, 2026

    71.6 °F

  • Average August

    82.1 °F

  • Highest 1 August, 2026

    94.6 °F

Climate (2021–2026)

Galliano, South Lafourche Airport (16.2 miles)

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  • Average Low 2021–2026

    64.4 °F

  • Average 2021–2026

    72.6 °F

  • Average High 2021–2026

    80.3 °F
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