Lake Long Weather Forecast

    • 67
    • 83

    Rain Showers

    • 71
    • 81

    Mostly Cloudy

    • 73
    • 83

    Breezy

    • 73
    • 84

    Partly Sunny

    • 72
    • 85

    Mostly Cloudy

    • 69
    • 84

    Chance Thunderstorms

Today 31 Mar Upper Lafourche

Showers likely with a chance of Thunderstorms in the Morning, then partly sunny with a chance of Showers and Thunderstorms in the afternoon. Some Thunderstorms may be severe with damaging Winds and large hail. Highs in the lower 80s. Southwest Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 31 Mar Upper Lafourche

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

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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

    62.3 °F

  • Highest 26 March, 2025

    82.4 °F

Climate (2020–Present)

Houma-Terrebonne Airport (6.2 miles)

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  • Average Low 2020–2025

    61.8 °F

  • Average 2020–2025

    68.7 °F

  • Average High 2020–2025

    78.6 °F
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