Ottumwa Rainfall Forecast

  • 10%
  • 15%
  • 20%
  • 85%
  • 40%
  • 5%
  • 15%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Ottumwa Rainfall Statistics

June Rainfall

Ottumwa Regional Airport (5.6 miles)

  • Total Rainfall June

    2.8in

  • Daily Average June

    0.2in

  • Wettest Day 10 June, 2026

    1.4in

  • Wet Days June

    9/18 (50%)

Climate (2021–2025)

Ottumwa Regional Airport (5.6 miles)

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  • Annual Average 2021–2025

    27.2in

  • Monthly Average 2021–2026

    2.2in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 24 June, 2021

    2.9in
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