Anglers can expect to catch bluegill, channel catfish, rainbow trout, and largemouth bass in the lake. The area also offers hiking trails, picnic areas, and playgrounds for families to enjoy. The best time to fish at McKay Lake is in the spring and fall months when the weather is cooler, and the fish are most active. Fishermen should use worms or small jigs as bait and fish around the edges of the lake. The average temperature during the fall months is around 60-70 degrees Fahrenheit.