Lake Billiot Rainfall Forecast

  • 35%
  • 80%
  • 30%
  • 5%
  • No Rain
  • No Rain
  • No Rain
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Lake Billiot Rainfall Statistics

May Rainfall

Galliano, South Lafourche Airport (9.9 miles)

  • Total Rainfall May

    3in

  • Daily Average May

    0.4in

  • Wettest Day 1 May, 2026

    1.6in

  • Wet Days May

    3/10 (30%)

Climate (2010–Present)

Galliano, South Lafourche Airport (9.9 miles)

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  • Annual Average 2021–2025

    45.2in

  • Monthly Average 2021–2026

    4.1in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 5 April, 2026

    5.3in
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