The National Weather Service has issued a Heat Advisory is in effect on Friday, May 30, 2025 from 11 a.m. to 8 p.m. for the Interior Bay Area and Central Coast. Take extra precautions when outside and do not leave young children or pets in unattended vehicles!. Enjoy parks safely - stay hydrated, and plan for heat safety with helpful tips. View Alerts/Closures before heading out to parks.