Weather Forecast and Radar for Sussex, Wisconsin

Weather in Sussex, WI

Sussex, Wisconsin, in the United States experiences four distinct seasons, each with its own unique weather. During the winter season, temperatures average in the low-mid 20s Fahrenheit, with temperatures often dropping to the low teens or single digits. Snow is common during the winter months, with an average annual snowfall of around 30 inches. During the spring, temperatures rise to the low-mid 40s Fahrenheit, with occasional precipitation and occasional snowstorms. The summer months are usually hot, with average temperatures ranging from the mid-70s to the mid-80s Fahrenheit. Occasional thunderstorms are common. Fall is mild, with average temperatures in the low-mid 50s Fahrenheit, and occasional rain and snow.

Fast Facts About Sussex, WI

As of 2020, the city population is 10884.

Major Cities Nearby Sussex, WI

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