Low and Slow Airport Rainfall Forecast

  • 10%
  • No Rain
  • No Rain
  • 65%
  • 70%
  • 15%
  • 15%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Low and Slow Airport Rainfall Statistics

July Rainfall

St. Charles, St. Charles County Smartt Airport (17.4 miles)

  • Total Rainfall July

    2.2in

  • Daily Average July

    0.1in

  • Wettest Day 25 July, 2026

    1.1in

  • Wet Days July

    5/28 (18%)

Climate (2021–2025)

St. Charles, St. Charles County Smartt Airport (17.4 miles)

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  • Annual Average 2021–2025

    36.2in

  • Monthly Average 2021–2026

    2.9in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 16 July, 2024

    3.8in
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