The city is located near the confluence of the Big Blue River and the Little Blue River, which provide a source of water for the community. Hydrology constituents may include nitrates and phosphates from agricultural runoff. Outdoor recreation opportunities in the area include hiking and biking on the Platte River State Park Trail, fishing in local rivers and lakes, and golfing at several courses in the area. The Hastings Museum also offers indoor exhibits and a planetarium for visitors to enjoy.
Hastings receives approximately 696mm of rain per year, with humidity levels near 81% and air temperatures averaging around 11°C. Hastings has a plant hardyness factor of 5, meaning plants and agriculture in this region thrive during a short period during spring and early summer. Most plants will die off during the colder winter months.