West Chicago Rainfall Forecast

  • 80%
  • 5%
  • 15%
  • 15%
  • 10%
  • 20%
  • 20%
Graph Plots Open in Graphs

  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

West Chicago Rainfall Statistics

January Rainfall

Chicago / West Chicago, Dupage Airport (2.5 miles)

  • Total Rainfall January

    1.2in

  • Daily Average January

    0.1in

  • Wettest Day 8 January, 2026

    0.9in

  • Wet Days January

    5/25 (20%)

Climate (2010–Present)

Chicago / West Chicago, Dupage Airport (2.5 miles)

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

  • Annual Average 2021–2025

    29.1in

  • Monthly Average 2021–2025

    2.4in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 28 July, 2023

    3.2in
Get WillyWeather+ to remove ads