Harbison State Forest Rainfall Forecast

  • 5%
  • 15%
  • 50%
  • 50%
  • 45%
  • 10%
  • 5%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Harbison State Forest Rainfall Statistics

August Rainfall

Columbia, Columbia Metropolitan Airport (9.9 miles)

  • Total Rainfall August

    4.7in

  • Daily Average August

    0.3in

  • Wettest Day 10 August, 2025

    1.6in

  • Wet Days August

    14/20 (70%)

Climate (2010–Present)

Columbia, Columbia Metropolitan Airport (9.9 miles)

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  • Annual Average 2020–2024

    49.9in

  • Monthly Average 2020–2025

    4in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 22 August, 2021

    5.1in
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