Galliano Heliport Weather Forecast

    • 76
    • 93

    Thunderstorms Likely

    • 73
    • 90

    Rain Showers

    • 74
    • 89

    Thunderstorms Likely

    • 76
    • 90

    Chance Thunderstorms

    • 76
    • 90

    Rain Showers Likely

    • 76
    • 90

    Chance Thunderstorms

Today 26 Aug Lower Lafourche

Sunny. A chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 90s. Northwest Winds around 5 Mph, becoming southwest around 5 Mph in the afternoon. Chance of rain 50 percent. Heat index Values up to 106.

Tonight 26 Aug Lower Lafourche

Mostly clear. Near steady temperature in the upper 70s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galliano Heliport Temperature Statistics

August Temperature

Galliano, South Lafourche Airport (2.5 miles)

  • Lowest 3 August, 2026

    71.6 °F

  • Average August

    83.4 °F

  • Highest 23 August, 2026

    94.8 °F

Climate (2021–2026)

Galliano, South Lafourche Airport (2.5 miles)

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  • Average Low 2021–2026

    64.4 °F

  • Average 2021–2026

    72.7 °F

  • Average High 2021–2026

    80.3 °F
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