Columbia River - Sandy River Entrance Rainfall Forecast

  • 95%
  • 100%
  • 100%
  • 85%
  • 50%
  • 60%
  • 55%
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  • Rainfall Probability Forecast NOAA

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Columbia River - Sandy River Entrance Rainfall Statistics

February Rainfall

Portland, Portland-Troutdale Airport (0.6 miles)

  • Total Rainfall February

    2.8in

  • Daily Average February

    0.2in

  • Wettest Day 8 February, 2026

    1.2in

  • Wet Days February

    11/21 (52%)

Climate (2010–Present)

Portland, Portland-Troutdale Airport (0.6 miles)

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  • Annual Average 2021–2025

    39.7in

  • Monthly Average 2021–2026

    3.3in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 18 December, 2025

    2.3in
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