Weather Forecast and Radar for Harvey, Illinois

Weather in Harvey, IL

Harvey, Illinois experiences hot summers and cold winters with moderate amounts of precipitation. In the summer months, temperatures typically range from the mid-60s to the high 80s, with occasional heat waves pushing temperatures into the low 90s. Winters in Harvey can be harsh with temperatures ranging from the mid-20s to the mid-30s. Snowfall is common from November to March, with an average of 28 inches of snow annually. Fall and spring temperatures are mild, with temperatures typically ranging from the mid-30s to the mid-70s. Precipitation is generally moderate year-round, with an annual average of 40 inches.

Fast Facts About Harvey, IL

As of 2020, the city population is 24295.

Major Cities Nearby Harvey, IL

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