Onondaga Cave State Park Rainfall Forecast

  • 15%
  • 5%
  • 5%
  • 5%
  • 5%
  • 5%
  • 20%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Onondaga Cave State Park Rainfall Statistics

August Rainfall

Rolla / Vichy, Rolla National Airport (28.6 miles)

  • Total Rainfall August

    1.4in

  • Daily Average August

    0.1in

  • Wettest Day 17 August, 2025

    0.9in

  • Wet Days August

    3/20 (15%)

Climate (2010–Present)

Rolla / Vichy, Rolla National Airport (28.6 miles)

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  • Annual Average 2020–2024

    38.3in

  • Monthly Average 2020–2025

    3.1in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 4 November, 2024

    3.4in
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