Webb, Iowa is a small town located in Clay County, in the northwestern part of the state. The town experiences a typical Midwestern climate, characterized by cold winters and warm summers. The average temperature in January, the coldest month, is around 14°F (-10°C), while in July, the warmest month, it reaches approximately 84°F (29°C). Precipitation is fairly evenly distributed throughout the year, with an average annual rainfall of 30 inches (76 cm) and occasional snowfall during the winter months.

Hydrologically, Webb is situated near the Little Sioux River, which flows through the county. This river provides opportunities for fishing, boating, and other water-based activities. The area is also dotted with various small lakes, including Barnes and Lost Island Lake, offering additional recreational opportunities like swimming, kayaking, and camping.

Outdoor enthusiasts in Webb can enjoy the surrounding natural beauty through activities like hiking, biking, and birdwatching. The town is located near several state parks, including the popular Buena Vista County Conservation Park, which encompasses over 3,000 acres of diverse landscape, offering trails, picnic areas, and wildlife watching opportunities.

Overall, Webb, Iowa offers a pleasant climate, access to water bodies, and various outdoor recreation opportunities, making it an attractive destination for nature lovers and outdoor enthusiasts.