Micke Grove's water play feature will be open Saturday and Sunday, May 3 & 4, from 11 a.m. to 5 p.m. It will remain open weekends only through May 11, then begin daily operation beginning Monday, May 12. Hours will remain 11 a.m. to 5 p.m. and extend to 6 p.m. beginning June 20. The feature is open to everyone, with parking $5 weekdays, $6 most weekends.