Grafton Rainfall Forecast

  • 5%
  • 45%
  • 85%
  • 60%
  • 25%
  • 45%
  • 35%
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  • Rainfall Probability Forecast NOAA

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Grafton Rainfall Statistics

June Rainfall

Mason City Municipal Airport (17.4 miles)

  • Total Rainfall June

    0in

  • Daily Average June

    0in

  • Wettest Day 1 June, 2026

    0in

  • Wet Days June

    –

Climate (2010–Present)

Mason City Municipal Airport (17.4 miles)

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  • Annual Average 2021–2025

    30.2in

  • Monthly Average 2021–2026

    2.5in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 27 August, 2021

    3.1in
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