Waterloo Live Cam

Located from the Harrisonville Telephone Company looking southwest


Waterloo is a city located in Monroe County, Illinois, United States. It is situated in the southwestern part of the state, approximately 25 miles south of St. Louis, Missouri. Waterloo is the county seat of Monroe County and has a rich history dating back to its founding in the early 19th century.

Settlers began arriving in the area in the late 1700s, primarily of French and German descent. The town was officially laid out in 1818 and named after the famous Battle of Waterloo in Belgium, which had taken place a few years earlier. The community grew steadily, and by the mid-1800s, it had become a thriving agricultural and trading center.

Today, Waterloo has a population of around 10,000 residents and offers a blend of small-town charm and modern amenities. The city boasts a well-preserved historic downtown district, featuring 19th-century buildings that now house various shops, restaurants, and businesses. Visitors can explore the area on foot, enjoying the architecture and the welcoming atmosphere.

Waterloo is known for its community events and festivals. One notable event is the Monroe County Fair, held annually in July, which showcases agricultural exhibits, livestock shows, carnival rides, and live entertainment. The city also hosts the Waterloo Pumpkinfest, a fall celebration featuring pumpkin-themed activities, food vendors, and a parade.

Outdoor enthusiasts can take advantage of the surrounding natural beauty. The nearby Mississippi River provides opportunities for boating, fishing, and scenic riverfront walks. The area also offers parks and recreational facilities for hiking, camping, and sports activities.

For history enthusiasts, the Monroe County History Museum provides insights into the region's past. Exhibits include artifacts, photographs, and displays showcasing the local history, including the early settlement, agriculture, and the contributions of the area's German heritage.

In summary, Waterloo is a picturesque small town with a rich history and a welcoming community. Its historic downtown, community events, and proximity to natural attractions make it an appealing destination for residents and visitors alike.

Top Tourist Attractions

Waterloo may not be a major tourist destination, but it offers several attractions and points of interest that visitors can enjoy. Here are some of the top tourist attractions in Waterloo:

  • Monroe County History Museum: Located in downtown Waterloo, the Monroe County History Museum showcases the history and heritage of the region. It features exhibits and displays that depict the early settlement of the area, local industries, agriculture, and the contributions of the German immigrant community.
  • Waterloo Historic District: The downtown area of Waterloo is home to a well-preserved historic district with charming 19th-century buildings. Visitors can take a leisurely stroll through the district, explore unique shops, dine at local restaurants, and soak in the small-town ambiance.
  • Raging Rivers Waterpark: Just a short drive from Waterloo, Raging Rivers Waterpark in nearby Grafton offers a fun-filled day for families and water enthusiasts. The park features water slides, lazy rivers, wave pools, and other attractions for all ages.
  • Horseshoe Lake State Park: Situated southwest of Waterloo, Horseshoe Lake State Park provides opportunities for outdoor recreation. The park offers fishing, boating, hiking trails, picnic areas, and camping facilities. It is an excellent spot for nature lovers and those seeking tranquility.
  • Bluff View Park: Located on the bluffs overlooking the Mississippi River, Bluff View Park provides breathtaking panoramic views of the surrounding landscape. It offers walking trails, picnic areas, and benches where visitors can relax and enjoy the scenery.
  • Festivals and Events: Waterloo hosts several festivals and events throughout the year that attract visitors. The Monroe County Fair in July features agricultural exhibits, livestock shows, entertainment, and a carnival atmosphere. The Waterloo Pumpkinfest in the fall celebrates the harvest season with pumpkin-themed activities, food vendors, and a parade.

While Waterloo may not have a wide range of tourist attractions, its small-town charm, historic district, and nearby outdoor recreational opportunities make it a pleasant place to visit for a day trip or a relaxing getaway.


Waterloo experiences a humid subtropical climate characterized by warm summers and cool winters. Here are some details about the climate in Waterloo:

  • Summers (June to August): Summers in Waterloo are typically warm and humid. Average high temperatures range from the upper 80s to the low 90s Fahrenheit (around 30-32 degrees Celsius), with occasional heatwaves pushing temperatures into the mid to upper 90s Fahrenheit (mid-30s Celsius). Humidity levels can be high, making it feel hotter. Thunderstorms are common during the summer months.
  • Autumn (September to November): Autumn in Waterloo brings mild and pleasant weather. Temperatures gradually cool down, with highs ranging from the 70s to the 80s Fahrenheit (around 21-29 degrees Celsius) in September and dropping into the 50s and 60s Fahrenheit (10-20 degrees Celsius) by November. It is a transitional season with changing foliage colors, making it a popular time for outdoor activities.
  • Winters (December to February): Winters in Waterloo are cold and can occasionally be snowy. Average high temperatures range from the 30s to the 40s Fahrenheit (around 0-8 degrees Celsius). However, colder periods with temperatures below freezing are common, especially during January. Overnight lows can drop into the 20s Fahrenheit (-6 to -1 degree Celsius). Snowfall is frequent but generally moderate, with an average annual accumulation of around 20-25 inches (50-64 cm).
  • Spring (March to May): Spring in Waterloo is characterized by fluctuating temperatures and increased precipitation. High temperatures gradually climb from the 50s to the 70s Fahrenheit (10-20 degrees Celsius) as the season progresses. However, cooler periods can still occur, especially during March. Spring showers and thunderstorms are common, particularly in April and May.

It's worth noting that climate patterns can vary from year to year, and extreme weather events can occur. It's always a good idea to check the local weather forecast before planning outdoor activities or traveling to Waterloo.

  • Location: Waterloo is situated approximately 25 miles (40 kilometers) south of St. Louis, Missouri. It lies along the banks of the Mississippi River, which forms the western border of Monroe County.
  • Topography: The topography of Waterloo is characterized by gently rolling hills, fertile farmland, and wooded areas. The city is situated in a region known as the American Bottom, which is a floodplain formed by the Mississippi River. The nearby bluffs offer scenic views of the river valley.
  • Waterways: While Waterloo is not directly located on the Mississippi River, it is in close proximity to it. The river is a significant geographical feature in the area, providing opportunities for recreational activities such as boating and fishing. The nearby Horseshoe Lake State Park offers a lake for fishing and boating as well.
  • Surrounding Areas: Waterloo is surrounded by agricultural lands and small communities. The city is part of the broader St. Louis metropolitan area, with easy access to the amenities and attractions of the larger city.
  • Climate: Waterloo's geographical location influences its climate. The city experiences a humid subtropical climate, characterized by warm summers and cool winters. The proximity to the Mississippi River can moderate temperatures and contribute to occasional foggy conditions.
  • Natural Attractions: Waterloo and its surrounding area boast natural beauty. In addition to the Mississippi River, nearby parks and recreational areas offer opportunities for outdoor activities such as hiking, camping, and bird-watching.

Overall, Waterloo's geography is marked by its location near the Mississippi River, its gently rolling terrain, and its proximity to both agricultural lands and natural recreational areas.