Weather Forecast and Radar for Morton, Illinois

Weather in Morton, IL

Morton, Illinois experiences four distinct seasons throughout the year with temperatures ranging from cold winters to hot summers. In the winter months, temperatures hover around the freezing mark, with average highs in the low 30s°F (-1°C) and lows in the teens°F (-7°C). January is the coldest month of the year, with an average high of only 31°F (-0.5°C). Snowfall is common throughout the winter months and can be heavy at times.

Spring in Morton typically brings warmer weather in March and April, with average high temperatures ranging from 45-60°F (7-15.5°C). The months of May and June are the warmest of the year, with average temperatures typically in the low 70s°F (21-22°C).

The summer months of July and August can be hot and humid, with average highs in the mid-80s°F (28-30°C). July is usually the hottest month of the year, with an average high of 86°F (30°C).

Autumn brings cooler temperatures in September and October, with average highs in the mid-60s°F (17-19°C). By November, temperatures begin to drop, with an average high of only 49°F (9°C).

Overall, Morton has a relatively mild climate with moderate temperatures throughout the year.

Fast Facts About Morton, IL

As of 2020, the city population is 15791.

Major Cities Nearby Morton, IL

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