Mascoutah Rainfall Forecast

  • 25%
  • 25%
  • 75%
  • 25%
  • No Rain
  • No Rain
  • 20%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Mascoutah Rainfall Statistics

May Rainfall

Belleville, Scott AFB/MidAmerica Airport (5 miles)

  • Total Rainfall May

    4.3in

  • Daily Average May

    0.2in

  • Wettest Day 18 May, 2026

    2.5in

  • Wet Days May

    12/30 (40%)

Climate (2010–Present)

Belleville, Scott AFB/MidAmerica Airport (5 miles)

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  • Annual Average 2021–2025

    33.5in

  • Monthly Average 2021–2026

    2.8in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 11 May, 2022

    6.4in
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