Weather Forecast and Radar for Spring Grove, Illinois

Weather in Spring Grove, IL

Spring Grove, Illinois, United States has a humid continental climate with four distinct seasons. Summers are hot and humid with average highs of around 84°F (29°C) in July. Winters are cold and snowy with average lows of around 15°F (-9°C) in January.

In the spring, temperatures begin to warm up and the weather is usually mild and pleasant. Average highs reach around 61°F (16°C) in April and 70°F (21°C) in May. Rainfall is common during the spring months and snow is still possible in March and April.

In the summer, temperatures become hot and humid with average highs reaching 84°F (29°C) in July. Rainfall is common during the summer months and thunderstorms are also common.

In the fall, temperatures begin to cool down and the weather is usually mild and pleasant. Average highs reach around 66°F (19°C) in October and 51°F (11°C) in November. Rainfall is common during the fall months and snow is possible in late November and December.

In the winter, temperatures become cold and snowy with average lows reaching around 15°F (-9°C) in January. Snowfall is common during the winter months and temperatures often drop below freezing.

Fast Facts About Spring Grove, IL

As of 2020, the city population is 5672.

Major Cities Nearby Spring Grove, IL

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