Hudeman Slough Rainfall Forecast

  • 15%
  • 10%
  • 25%
  • 5%
  • 5%
  • 45%
  • 30%
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  • Rainfall Probability Forecast NOAA

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Hudeman Slough Rainfall Statistics

October Rainfall

Napa, Napa County Airport (4.3 miles)

  • Total Rainfall October

    0.1in

  • Daily Average October

    0.02in

  • Wettest Day 2 October, 2025

    0.05in

  • Wet Days October

    2/8 (25%)

Climate (2010–Present)

Napa, Napa County Airport (4.3 miles)

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  • Annual Average 2020–2024

    17.9in

  • Monthly Average 2020–2025

    1.6in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 24 October, 2021

    4.8in
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