Sweeney Lake Rainfall Forecast

  • No Rain
  • No Rain
  • 5%
  • 10%
  • 45%
  • 35%
  • 25%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Sweeney Lake Rainfall Statistics

May Rainfall

Port Isabel, Port Isabel-Cameron County Airport (9.9 miles)

  • Total Rainfall May

    4.4in

  • Daily Average May

    0.2in

  • Wettest Day 27 May, 2026

    2.7in

  • Wet Days May

    11/29 (38%)

Climate (2010–Present)

Port Isabel, Port Isabel-Cameron County Airport (9.9 miles)

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  • Annual Average 2021–2025

    28.3in

  • Monthly Average 2021–2026

    2.3in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 27 March, 2025

    10.2in
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