Catfish Lake Weather Forecast

    • 74
    • 89

    Chance Thunderstorms

    • 75
    • 86

    Thunderstorms Likely

    • 69
    • 87

    Thunderstorms Likely

    • 70
    • 85

    Partly Sunny

    • 73
    • 86

    Slight Chance Thunderstorms

    • 75
    • 87

    Slight Chance Thunderstorms

Today 28 May Lower Lafourche

Mostly sunny. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 28 May Lower Lafourche

Mostly cloudy with a chance of Thunderstorms. A chance of Showers, mainly in the evening. Lows in the mid 70s. Southwest Winds around 5 Mph, becoming southeast after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Catfish Lake Temperature Statistics

May Temperature

Galliano, South Lafourche Airport (5 miles)

  • Lowest 13 May, 2025

    57.2 °F

  • Average May

    76.4 °F

  • Highest 25 May, 2025

    88.7 °F

Climate (2020–Present)

Galliano, South Lafourche Airport (5 miles)

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  • Average Low 2020–2025

    64.4 °F

  • Average 2020–2025

    72.1 °F

  • Average High 2020–2025

    79.5 °F
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