Lake Long Weather Forecast

    • 64
    • 80

    Increasing Clouds

    • 69
    • 79

    Mostly Cloudy

    • 56
    • 79

    Rain Showers

    • 47
    • 73

    Mostly Sunny

    • 51
    • 71

    Mostly Sunny

    • 61
    • 74

    Mostly Sunny

Today 13 Mar Upper Lafourche

Mostly sunny. Highs around 80. Southwest Winds 10 to 15 Mph.

Tonight 13 Mar Upper Lafourche

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Long Temperature Statistics

March Temperature

Houma-Terrebonne Airport (6.2 miles)

  • Lowest 6 March, 2025

    39 °F

  • Average March

    59.2 °F

  • Highest 1 March, 2025

    78.8 °F

Climate (2020–Present)

Houma-Terrebonne Airport (6.2 miles)

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  • Average Low 2020–2025

    61.9 °F

  • Average 2020–2025

    68.8 °F

  • Average High 2020–2025

    78.6 °F
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