5 Things to Know for June 17

1. Cool off at Cypress Cove

Family Float Night at Cypress Cove starts at 6 p.m. tonight.

2. Feeling jazzy?

The Naperville Jazz Festival will be held from 4 to 10 p.m. Saturday, June 18, in downtown Naperville.

3. Thursday's headlines

• Mosquito Treatment Set for Next Week

• Jubliee Coordinators Hope Rains Stay Away This Weekend

• New State Budget Cuts Job Coaching for 3,000 Developmentally Disabled Workers

• School District 66 Hosts Camp Invention

4. Concert in the park

The award-winning Decatur Park Singers will host a free concert from 7 to 8:30 p.m. Wednesday, June 22, at Westminster Park, 1320 Westminster Drive.

5. Don't worry, be happy

Om Johari discusses the benefits of having a grateful attitude during a Woodridge Public Library presentation at 7 p.m. Wednesday, June 29. Topics include gratefulness, thankfulness and the relationship between meditation and gratitude. Registration requested. To register by phone call the Adult/Young Adult Department Reference Desk at (630) 487-2577, or register online or in person.