06/10/2026
We’ve activated the Sunnyvale Public Library as a Cooling Center during regular business hours.(https://www.library.sunnyvale.ca.gov/about-us/locations-hours)
The National Weather Service has issued a Heat Advisory, effective Thursday, June 10, at 10 a.m. through Friday evening, June 12, with temperatures expected to reach the upper 80s to mid-90s and remain above seasonal averages for several days.
Make sure to drink plenty of water, limit physical activity from 10 a.m. to 3 p.m., wear sunglasses and sunscreen, and check on frail or elderly family, friends, or neighbors often.
For more heat safety tips, visit https://emergencymanagement.sccgov.org/hot-weather-safety.