Willow Creek Reservoir Rainfall Forecast

  • No Rain
  • 20%
  • 80%
  • 5%
  • No Rain
  • No Rain
  • 5%
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  • Rainfall Probability Forecast NOAA

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Willow Creek Reservoir Rainfall Statistics

October Rainfall

Great Falls, Great Falls International Airport (49.7 miles)

  • Total Rainfall October

    3 in

  • Daily Average October

    0.1 in

  • Wettest Day 10 October, 2026

    1.3 in

  • Wet Days October

    6/30 (20%)

Climate (2021–2025)

Great Falls, Great Falls International Airport (49.7 miles)

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  • Annual Average 2021–2025

    13.9 in

  • Monthly Average 2021–2026

    1.2 in

  • Daily Average 2021–2026

    0.04 in

  • Wettest Day 28 June, 2026

    1.6 in
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