Calm Lake Weather Forecast

    • 62
    • 80

    Mostly Sunny

    • 65
    • 80

    Partly Sunny

    • 66
    • 80

    Mostly Sunny

    • 66
    • 81

    Mostly Sunny

    • 67
    • 81

    Partly Sunny

    • 66
    • 81

    Partly Sunny

Today 11 Apr Lower Lafourche

Sunny. Highs in the upper 70s. East Winds 10 to 15 Mph.

Tonight 11 Apr Lower Lafourche

Mostly clear. Near steady temperature in the mid 60s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Calm Lake Temperature Statistics

April Temperature

Galliano, South Lafourche Airport (8.1 miles)

  • Lowest 8 April, 2026

    53.6 °F

  • Average April

    70.4 °F

  • Highest 4 April, 2026

    81.7 °F

Climate (2021–Present)

Galliano, South Lafourche Airport (8.1 miles)

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  • Average Low 2021–2026

    64.5 °F

  • Average 2021–2026

    72.6 °F

  • Average High 2021–2026

    80 °F
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