Weather Forecast and Radar for Lyons, Illinois

Weather in Lyons, IL

Lyons, Illinois is located near the south shore of Lake Michigan and experiences a humid continental climate. Summers are typically hot and humid with temperatures averaging in the mid 80s Fahrenheit (26-29°C) and overnight lows in the mid 60s (18-21°C). Winters are cold with temperatures averaging in the mid 30s Fahrenheit (1-3°C) and overnight lows in the low- to mid-20s Fahrenheit (-5 to -6°C). Snowfall usually begins in late November and continues through March with the city averaging around 32 inches (81 cm) of snow per year. Spring and fall are mild with temperatures ranging from the mid-40s Fahrenheit (7-9°C) to the mid-70s Fahrenheit (24-26°C). Rainfall is spread relatively evenly throughout the year with an average of 38 inches (97cm) of precipitation annually.

Fast Facts About Lyons, IL

As of 2020, the city population is 10338.

Major Cities Nearby Lyons, IL

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Lyons, Illinois.