Corn Alley Airport Rainfall Forecast

  • 20%
  • 45%
  • 70%
  • 15%
  • 25%
  • 60%
  • 70%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Corn Alley Airport Rainfall Statistics

April Rainfall

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (20.5 miles)

  • Total Rainfall April

    1.3in

  • Daily Average April

    0.3in

  • Wettest Day 1 April, 2026

    0.9in

  • Wet Days April

    4/8 (50%)

Climate (2010–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (20.5 miles)

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  • Annual Average 2021–2025

    29.5in

  • Monthly Average 2021–2026

    2.4in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 25 June, 2021

    4.3in
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