Grant Lake Rainfall Forecast

  • No Rain
  • No Rain
  • No Rain
  • 5%
  • 35%
  • 55%
  • 60%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Grant Lake Rainfall Statistics

January Rainfall

Fort Lewis / Gray U. S. Army Airfield (4.3 miles)

  • Total Rainfall January

    2.5in

  • Daily Average January

    0.2in

  • Wettest Day 6 January, 2026

    0.6in

  • Wet Days January

    10/18 (56%)

Climate (2010–Present)

Fort Lewis / Gray U. S. Army Airfield (4.3 miles)

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  • Annual Average 2021–2025

    36.6in

  • Monthly Average 2021–2025

    3in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 24 August, 2021

    7.2in
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