West Allis, Wisconsin is a vibrant city located in Milwaukee County, with a population of approximately 60,000 residents. The city experiences a humid continental climate, characterized by warm summers and cold, snowy winters. Summers are mild with temperatures ranging from the mid-70s to low 80s Fahrenheit, while winters can be quite chilly with average temperatures in the 20s and occasional snowstorms.

Hydrologically, West Allis is part of the larger Milwaukee River watershed, with the Menomonee River running through the city. This river provides opportunities for water-based activities such as fishing, kayaking, and canoeing. The city also boasts several parks and green spaces, including the 237-acre McCarty Park, which offers trails, picnic areas, and a public pool. Additionally, West Allis is home to the Wisconsin State Fair Park, hosting various events throughout the year, including the renowned Wisconsin State Fair.

Overall, West Allis offers a diverse range of outdoor recreational opportunities, from exploring the city's parks and riverfront areas to enjoying seasonal events and festivals.