Smith Mountain Lake State Park Rainfall Forecast

  • 45%
  • 70%
  • 45%
  • No Rain
  • No Rain
  • 40%
  • 35%
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  • Rainfall Probability Forecast NOAA

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Smith Mountain Lake State Park Rainfall Statistics

January Rainfall

Roanoke, Roanoke Regional Airport (26.1 miles)

  • Total Rainfall January

    2.7in

  • Daily Average January

    0.1in

  • Wettest Day 10 January, 2026

    1.3in

  • Wet Days January

    4/30 (13%)

Climate (2010–Present)

Roanoke, Roanoke Regional Airport (26.1 miles)

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  • Annual Average 2021–2025

    39.8in

  • Monthly Average 2021–2025

    3.3in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 21 August, 2025

    4.3in
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