Lake Cheniere Weather Forecast

    • 78
    • 92

    Chance Thunderstorms

    • 76
    • 91

    Thunderstorms Likely

    • 75
    • 88

    Rain Showers

    • 77
    • 89

    Rain Showers Likely

    • 76
    • 91

    Slight Chance Thunderstorms

    • 76
    • 92

    Slight Chance Thunderstorms

    • 77
    • 93

    Slight Chance Thunderstorms

Today 11 Jul Lower Lafourche

Mostly sunny with a chance of Showers and Thunderstorms. Near steady temperature around 90. South Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 11 Jul Lower Lafourche

Mostly cloudy with a chance of Showers and Thunderstorms this Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Near steady temperature in the lower 80s. South Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Cheniere Temperature Statistics

July Temperature

Galliano, South Lafourche Airport (6.8 miles)

  • Lowest 8 July, 2026

    72.3 °F

  • Average July

    81.7 °F

  • Highest 1 July, 2026

    92.3 °F

Climate (2021–2026)

Galliano, South Lafourche Airport (6.8 miles)

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  • Average Low 2021–2026

    64.4 °F

  • Average 2021–2026

    72.6 °F

  • Average High 2021–2026

    80.2 °F
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