Columbia River Entrance Rainfall Forecast

  • 30%
  • No Rain
  • No Rain
  • 10%
  • 5%
  • 5%
  • 5%
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Columbia River Entrance Rainfall Statistics

April Rainfall

Astoria, Astoria Regional Airport (10.6 miles)

  • Total Rainfall April

    4.2in

  • Daily Average April

    0.2in

  • Wettest Day 14 April, 2026

    1.9in

  • Wet Days April

    8/28 (29%)

Climate (2010–Present)

Astoria, Astoria Regional Airport (10.6 miles)

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  • Annual Average 2021–2025

    65.5in

  • Monthly Average 2021–2026

    5.2in

  • Daily Average 2021–2026

    0.2in

  • Wettest Day 6 January, 2022

    5.1in
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