Flattop Island Rainfall Forecast

  • 65%
  • 95%
  • 100%
  • 95%
  • 80%
  • 90%
  • 85%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Flattop Island Rainfall Statistics

December Rainfall

Eastsound, Orcas Island Airport (8.7 miles)

  • Total Rainfall December

    3.7in

  • Daily Average December

    0.4in

  • Wettest Day 10 December, 2025

    1.9in

  • Wet Days December

    9/13 (69%)

Climate (2010–Present)

Eastsound, Orcas Island Airport (8.7 miles)

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  • Annual Average 2020–2024

    21.1in

  • Monthly Average 2020–2025

    1.8in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 15 November, 2021

    2.2in
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