Ontario Rainfall Forecast

  • No Rain
  • 55%
  • 95%
  • 75%
  • 10%
  • 20%
  • 30%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Ontario Rainfall Statistics

June Rainfall

Sparta, Sparta / Fort McCoy Airport (17.4 miles)

  • Total Rainfall June

    4.7in

  • Daily Average June

    0.4in

  • Wettest Day 10 June, 2026

    2.4in

  • Wet Days June

    6/15 (40%)

Climate (2010–Present)

Sparta, Sparta / Fort McCoy Airport (17.4 miles)

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  • Annual Average 2021–2025

    28in

  • Monthly Average 2021–2026

    2.4in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 19 May, 2022

    2.9in
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