Boulder Lake Reservoir Rainfall Forecast

  • 70%
  • 5%
  • 90%
  • 80%
  • 30%
  • 20%
  • 15%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Boulder Lake Reservoir Rainfall Statistics

January Rainfall

Duluth International Airport (14.9 miles)

  • Total Rainfall January

    0.2in
  • Daily Average January

    0.02in
  • Wettest Day 4 January, 2026

    0.1in
  • Wet Days January

    5/13 (38%)

Climate (2010–Present)

Duluth International Airport (14.9 miles)

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  • Annual Average 2021–2025

    30.8in
  • Monthly Average 2021–2025

    2.6in
  • Daily Average 2021–2026

    0.1in
  • Wettest Day 26 November, 2025

    12.6in
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