With summer freshly arrived, what better way to celebrate than with one of Baltimore's most dependable hot times? Enjoy a weekend of Latin food, dance and music (from two stages), with heavy doses of salsa, merengue, bachata, cumbia and reggaeton. Noon-10 p.m. Saturday, noon-9 p.m. next Sunday in Patterson Park, Patterson Park and Eastern avenues. $10, free for kids under 12. "37th Annual LatinoFest" on facebook.com.