Highland Rainfall Forecast

  • 95%
  • 50%
  • 25%
  • 10%
  • 20%
  • 20%
  • 25%
Graph Plots Open in Graphs

  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Highland Rainfall Statistics

May Rainfall

Portland-Hillsboro Airport (8.7 miles)

  • Total Rainfall May

    0.6in

  • Daily Average May

    0.04in

  • Wettest Day 17 May, 2025

    0.3in

  • Wet Days May

    4/19 (21%)

Climate (2010–Present)

Portland-Hillsboro Airport (8.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Annual Average 2020–2024

    34.7in

  • Monthly Average 2020–2025

    2.9in

  • Daily Average 2020–2025

    0.1in

  • Wettest Day 26 December, 2022

    2.5in
Get WillyWeather+ to remove ads