Joliet Weather Today

Joliet is a city in the U.S. state of Illinois, located 30 miles southwest of downtown Chicago. The city is known for its historic downtown and its numerous parks, including the scenic Pilcher Park, home to a variety of wildlife and trails. The climate in Joliet is classified as humid continental, with four distinct seasons. Summers are hot and humid, with temperatures typically reaching into the high 80s and occasionally topping 90°F. Winters are cold and snowy, with temperatures often dropping into the teens and single digits. Spring and fall are mild, but can be rainy and unpredictable. The average annual temperature is around 50°F.